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74LVC1G3157

2-channel analog multiplexer/demultiplexer

Rev. 01 — 7 February 2005

Product data sheet

1. General description

The 74LVC1G3157 is a high-performance, low-power, low-voltage, Si-gate CMOS device

that provides superior performance to most advanced CMOS compatible TTL families.

The 74LVC1G3157 provides one analog multiplexer/demultiplexer with one digital select

input (S), two independent inputs/outputs (B1 and B2) and a common input/output (A).

2. Features

■ Wide supply voltage range from 1.65 V to 5.5 V

■ Very low ON-resistance:

◆ 7.5 Ω (typical) at V_CC= 2.7 V

◆ 6.5 Ω (typical) at V_CC= 3.3 V

◆ 6 Ω (typical) at V_CC= 5 V

■ Break-before-make switching

■ High noise immunity

■ ESD protection:

◆ HBM EIA/JESD22-A114-B exceeds 2000 V

◆ MM EIA/JESD22-A115-A exceeds 200 V

■ CMOS low-power consumption

■ Latch-up performance meets requirements of JESD 78 Class I

■ Direct interface with TTL levels

■ Control input accepts voltages up to 5 V

■ Multiple package options

■ Speciﬁed from −40 °C to +85 °C and from −40 °C to +125 °C

3. Quick reference data

Table 1:

Quick reference data

GND = 0 V; t_r= t_f≤ 2.5 ns; minimum and maximum values at T_amb= −40 °C to +85 °C; typical

values at T_amb= 25 °C.

Symbol

Parameter

Conditions

Min

Typ

Max Unit

t_PZH, t_PZL

turn-on time S to Bn

C_L= 50 pF; R_L= 500 Ω

V_CC= 3.3 V

0.5

4.0

3.0

5.5

4.0

ns

V_CC= 5.0 V

t_PHZ, t_PLZ

turn-off time S to Bn

C_L= 50 pF; R_L= 500 Ω

V_CC= 3.3 V

0.5

0.8

3.6

2.9

4.5

3.5

ns

V_CC= 5.0 V

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

Table 1:

Quick reference data …continued

GND = 0 V; t_r= t_f≤ 2.5 ns; minimum and maximum values at T_amb= −40 °C to +85 °C; typical

values at T_amb= 25 °C.

Symbol

C_I

Parameter

Conditions

Min

Typ

2.5

6.0

18

Max Unit

select input capacitance

switch capacitance

-

pF

C_S

OFF-state

ON-state

4. Ordering information

Table 2:

Ordering information

Type number

Package

Temperature range Name

Description

Version

SOT363

SOT457

74LVC1G3157GW −40 °C to +125 °C

74LVC1G3157GV −40 °C to +125 °C

74LVC1G3157GM −40 °C to +125 °C

SC-88

SC-74

plastic surface mounted package; 6 leads

XSON6 plastic extremely thin small outline package; no leads; SOT886

6 terminals; body 1 × 1.45 × 0.5 mm

5. Marking

Table 3:

Marking

Type number

Marking code

74LVC1G3157GW

74LVC1G3157GV

74LVC1G3157GM

YJ

6. Functional diagram

B1

S

A

6

4

1

3

B1

B0

S

A

B0

001aac354

001aac355

Fig 1. Logic symbol

Fig 2. Logic diagram

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

2 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

7. Pinning information

7.1 Pinning

3157

B1

GND

B0

1

2

3

6

5

4

S

V

A

1

2

3

6

5

4

B1

S

V

A

CC

GND

B0

3157

CC

001aac356

Transparent top view

001aac357

Fig 3. Pin conﬁguration SC-88 and SC-74

Fig 4. Pin conﬁguration XSON6

7.2 Pin description

Table 4:

Symbol

Pin description

Description

B1

GND

B0

A

1

2

3

4

5

6

independent B1 input or output

ground (0 V)

independent B0 input or output

common A output or input

supply voltage

V_CC

S

select input

8. Functional description

8.1 Function table

Table 5:

Function table^[1]

Input S

Channel on

L

B0

B1

H

[1] H = HIGH voltage level;

L = LOW voltage level.

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Product data sheet

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

9. Limiting values

Table 6:

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to

GND (ground = 0 V).

Symbol Parameter

Conditions

Min

−0.5

-

Max

+6.5

−50

Unit

V

V_CC

V_I

supply voltage

input voltage

[1]

V

I_IK

input diode current

V_I< −0.5 V or V_I> V_CC+ 0.5

mA

I_SK

V_S

I_S

switch diode current V_I< −0.5 V or V_I> V_CC+ 0.5

switch DC voltage enable and disable mode

-

±50

−0.5

-

V_CC+ 0.5 V

switch source or sink V_S> −0.5 V or V_S< V_CC+ 0.5

±50

mA

current

I_CC, I_GNDV_CCor GND current

-

±100

+150

300

mA

°C

T_stg

P_tot

storage temperature

−65

total power

dissipation

T_amb= −40 °C to +125 °C

-

mW

[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

10. Recommended operating conditions

Table 7:

Recommended operating conditions

Symbol Parameter

Conditions

Min

1.65

0

Typ

Max

5.5

Unit

V

V_CC

V_I

supply voltage

input voltage

-

5.5

V

[1]

V_S

switch DC voltage

enable and disable

mode

0

V_CC

V

T_amb

t_r, t_f

ambient temperature

−40

0

-

+125

20

°C

[2]

input rise and fall times V_CC= 1.65 V to 2.7 V

V_CC= 2.7 V to 5.5 V

ns/V

0

10

[1] To avoid drawing V_CCcurrent out of terminal A when switch current ﬂows in terminal Bn, the voltage drop

across the bidirectional switch must not exceed 0.4 V. If the switch current ﬂows into terminal A, no V_CC

current will ﬂow out of terminal Bn. In this case, there is no limit for the voltage drop across the switch.

[2] Applies to control signal levels.

11. Static characteristics

Table 8:

Static characteristics

At recommended operating conditions; voltages are referenced to GND (ground 0 V).

Symbol Parameter

Conditions

Min

Typ

Max

Unit

T_amb= −40 °C to +85 °C^[1]

V_IH

HIGH-level input voltage

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 3 V to 3.6 V

0.65V_CC

1.7

-

V

2.0

V_CC= 4.5 V to 5.5 V

0.7V_CC

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Product data sheet

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

Table 8:

Static characteristics …continued

At recommended operating conditions; voltages are referenced to GND (ground 0 V).

Symbol Parameter

Conditions

V_CC= 1.65 V to 1.95 V

Min

Typ

Max

0.35V_CC

0.7

Unit

V

V_IL

LOW-level input voltage

-

V_CC= 2.3 V to 2.7 V

-

V

V_CC= 3 V to 3.6 V

-

0.8

V

V_CC= 4.5 V to 5.5 V

-

0.3V_CC

±2

V

I_LI

input leakage current on pin S V_I= 5.5 V or GND; V_CC= 5.5 V

±0.1

µA

I_S(OFF)

analog switch OFF-state

current per channel

V_I= V_IHor V_IL; |V_S| = V_CC− GND;

_CC= 5.5 V; see Figure 5

±5

V

I_S(ON)

I_CC

analog switch ON-state

current per channel

V_I= V_IHor V_IL; |V_S| = V_CC− GND;

_CC= 5.5 V; see Figure 6

-

±0.1

0.1

5

±5

µA

V

quiescent supply current

V_I= V_CCor GND;V_S= GND or V_CC

I_O= 0 A; V_CC= 5.5 V

;

10

∆I_CC

additional quiescent supply

current pin S

V_I= V_CC− 0.6 V; V_S= GND or V_CC

I_O= 0 A; V_CC= 5.5 V

;

500

C_I

input capacitance

switch capacitance

-

2.5

6.0

18

-

pF

C_S

OFF-state

ON-state

T_amb= −40 °C to +125 °C

V_IHHIGH-level input voltage

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 3 V to 3.6 V

0.65V_CC

-

V

1.7

-

2.0

-

V_CC= 4.5 V to 5.5 V

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 3 V to 3.6 V

0.7V_CC

-

V_IL

LOW-level input voltage

-

0.35V_CC

0.7

V

0.8

V

V_CC= 4.5 V to 5.5 V

0.3V_CC

±10

V

I_LI

input leakage current on pin S V_I= 5.5 V or GND; V_CC= 5.5 V

-

µA

I_S(OFF)

analog switch OFF-state

current per channel

V_I= V_IHor V_IL; |V_S| = V_CC− GND;

_CC= 5.5 V; see Figure 5

±20

V

I_S(ON)

I_CC

analog switch ON-state

current per channel

V_I= V_IHor V_IL; |V_S| = V_CC− GND;

_CC= 5.5 V; see Figure 6

-

±20

40

µA

V

quiescent supply current

V_I= V_CCor GND;V_S= GND or V_CC

I_O= 0 A; V_CC= 5.5 V

;

∆I_CC

additional quiescent supply

current pin S

V_I= V_CC− 0.6 V; V_S= GND or V_CC

I_O= 0 A; V_CC= 5.5 V

;

5000

[1] Typical values are measured at T_amb= 25 °C.

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

switch

S

V

CC

1

2

V

IL

V

IH

S

A

B0

B1

1

2

V

or V

IH

IL

switch

I

S

I

S

V

O

V

I

GND

001aac358

V_I= V_CCor GND and V_O= GND or V_CC.

Fig 5. Test circuit for measuring switch OFF-state current

switch

S

V

CC

1

2

V

IL

V

IH

S

A

B0

B1

1

2

V

or V

IH

IL

switch

I

S

V

O

V

I

GND

001aac359

V_I= V_CCor GND and V_O= open circuit.

Fig 6. Test circuit for measuring switch ON-state current

Table 9:

Resistance R_ON

At recommended operating conditions; voltages are referenced to GND (ground = 0 V); see test circuit Figure 7.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

T_amb= −40 °C to +85 °C^[1]

R_ON(rail)

switch ON-state

resistance (rail)

V_S= GND; V_I= V_IH

I_S= 4 mA; V_CC= 1.65 V to 1.95 V

I_S= 8 mA; V_CC= 2.3 V to 2.7 V

I_S= 12 mA; V_CC= 2.7 V

-

8.7

7.2

7.0

6.5

5.9

18

16

14

12

10

Ω

I_S= 24 mA; V_CC= 3 V to 3.6 V

I_S= 32 mA; V_CC= 4.5 V to 5.5 V

V_S= V_CC; V_I= V_IH

I_S= 4 mA; V_CC= 1.65 V to 1.95 V

I_S= 8 mA; V_CC= 2.3 V to 2.7 V

I_S= 12 mA; V_CC= 2.7 V

-

12

30

20

18

15

10

Ω

8.3

7.8

6.7

5.2

I_S= 24 mA; V_CC= 3 V to 3.6 V

I_S= 32 mA; V_CC= 4.5 V to 5.5 V

9397 750 14524

Product data sheet

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

Table 9:

Resistance R_ON…continued

At recommended operating conditions; voltages are referenced to GND (ground = 0 V); see test circuit Figure 7.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

R_ON(peak)

switch ON-state

resistance (peak)

V_S= GND to V_CC; V_I= V_IH

I_S= 4 mA; V_CC= 1.65 V to 1.95 V

I_S= 8 mA; V_CC= 2.3 V to 2.7 V

I_S= 12 mA; V_CC= 2.7 V

-

57

15

13

9.0

6.0

140

40

25

20

15

Ω

I_S= 24 mA; V_CC= 3 V to 3.6 V

I_S= 32 mA; V_CC= 4.5 V to 5.5 V

R_{ON(ﬂatness)}switch ON-resistance V_S= GND to V_CC; V_I= V_IH; see Figure 9

(ﬂatness)

I_S= 4 mA; V_CC= 1.65 V to 1.95 V

-

100

17

10

5

-

Ω

I_S= 8 mA; V_CC= 2.3 V to 2.7 V

I_S= 12 mA; V_CC= 2.7 V

I_S= 24 mA; V_CC= 3 V to 3.6 V

I_S= 32 mA; V_CC= 4.5 V to 5.5 V

3

T_amb= −40 °C to +125 °C

R_ON(rail)

switch ON-state

resistance (rail)

V_S= GND; V_I= V_IH

I_S= 4 mA; V_CC= 1.65 V to 1.95 V

I_S= 8 mA; V_CC= 2.3 V to 2.7 V

I_S= 12 mA; V_CC= 2.7 V

-

27

24

21

18

15

Ω

I_S= 24 mA; V_CC= 3 V to 3.6 V

I_S= 32 mA; V_CC= 4.5 V to 5.5 V

V_S= V_CC; V_I= V_IH

I_S= 4 mA; V_CC= 1.65 V to 1.95 V

I_S= 8 mA; V_CC= 2.3 V to 2.7 V

I_S= 12 mA; V_CC= 2.7 V

-

45

30

27

23

15

Ω

I_S= 24 mA; V_CC= 3 V to 3.6 V

I_S= 32 mA; V_CC= 4.5 V to 5.5 V

V_S= GND to V_CC; V_I= V_IH

I_S= 4 mA; V_CC= 1.65 V to 1.95 V

I_S= 8 mA; V_CC= 2.3 V to 2.7 V

I_S= 12 mA; V_CC= 2.7 V

R_ON(peak)

switch ON-state

resistance (peak)

-

140

60

38

30

23

Ω

I_S= 24 mA; V_CC= 3 V to 3.6 V

I_S= 32 mA; V_CC= 4.5 V to 5.5 V

[1] Typical values are measured at T_amb= 25 °C and nominal V_CC

.

9397 750 14524

Product data sheet

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7 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

V

S

switch

S

V

CC

1

2

V

IL

V

IH

S

A

B0

B1

1

2

V

or V

IH

IL

switch

I

S

V

I

GND

001aac360

V_I= GND to V_CC; R_ON= V_S/I_S.

Fig 7. Test circuit for measuring switch ON-resistance

001aaa707

40

R

ON

(Ω)

(1)

30

20

10

0

(2)

(3)

(4)

(5)

0

1

2

3

4

5

V (V)

I

(1) V_CC= 1.8 V

(2) V_CC= 2.5 V

(3) V_CC= 2.7 V

(4) V_CC= 3.3 V

(5) V_CC= 5.0 V

V_S= GND to V_CC; T_amb= 25 °C.

Fig 8. Typical switch ON-resistance as a function of input voltage

9397 750 14524

Product data sheet

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

001aaa712

001aaa708

80

16

R

ON

R

ON

(Ω)

60

12

(1)

(2)

40

20

0

8

4

0

(3)

(4)

(1)

(2)

(3)

(4)

0

1

2

3

4

5

0

1

2

3

4

5

V (V)

I

V (V)

I

(1) T_amb= 125 °C

(2) T_amb= 85 °C

(3) T_amb= 25 °C

(4) T_amb= −40 °C

(1) T_amb= 125 °C

(2) T_amb= 85 °C

(3) T_amb= 25 °C

(4) T_amb= −40 °C

a. V_CC= 1.8 V

b. V_CC= 2.5 V

001aaa709

001aaa710

16

R

ON

R

ON

(Ω)

12

(1)

(2)

(1)

(2)

8

4

0

8

4

0

(3)

(4)

(3)

(4)

0

1

2

3

4

5

0

1

2

3

4

5

V (V)

I

V (V)

I

(1) T_amb= 125 °C

(2) T_amb= 85 °C

(3) T_amb= 25 °C

(4) T_amb= −40 °C

(1) T_amb= 125 °C

(2) T_amb= 85 °C

(3) T_amb= 25 °C

(4) T_amb= −40 °C

c. V_CC= 2.7 V

d. V_CC= 3.3 V

Fig 9. Switch ON-resistance as a function of input voltage

9397 750 14524

Product data sheet

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

12. Dynamic characteristics

Table 10: Dynamic characteristics

At recommended operating conditions; voltages are referenced to GND (ground = 0 V); test circuit

Figure 13.

Symbol Parameter

Conditions

Min

Typ

Max

Unit

T_amb= −40 °C to +85 °C^[1]

t_PHL, t_PLHpropagation delay A see Figure 10

to Bn or Bn to A

V_CC= 1.65 V to 1.95 V

-

2

ns

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

1.2

1.0

0.8

0.6

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

t_PZH, t_PZLturn-on time S to Bn see Figure 11

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

1.0

0.5

8.7

5.3

4.9

4.0

3.0

14

ns

7.5

6.0

5.5

4.0

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

t_PHZ, t_PLZturn-off time S to Bn see Figure 11

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

2.5

2.0

1.5

0.8

6.0

4.4

4.2

3.6

2.9

8.5

6.0

5.0

4.5

3.5

ns

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

see Figure 12

[2]

t_D

break-before-make

time

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

0.5

-

ns

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

T_amb= −40 °C to +125 °C

t_PHL, t_PLHpropagation delay A see Figure 10

to Bn or Bn to A

V_CC= 1.65 V to 1.95 V

-

3.0

2.0

1.5

1.0

ns

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

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Product data sheet

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

Table 10: Dynamic characteristics …continued

At recommended operating conditions; voltages are referenced to GND (ground = 0 V); test circuit

Figure 13.

Symbol Parameter

t_PZH, t_PZLturn-on time S to Bn see Figure 11

V_CC= 1.65 V to 1.95 V

Conditions

Min

Typ

Max

Unit

1.0

0.5

-

14.0

7.5

6.0

5.5

4.0

ns

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

t_PHZ, t_PLZturn-off time S to Bn see Figure 11

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

2.5

2.0

1.5

0.8

-

8.5

6.0

5.0

4.5

3.5

ns

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

see Figure 12

[2]

t_D

break-before-make

time

V_CC= 1.65 V to 1.95 V

V_CC= 2.3 V to 2.7 V

V_CC= 2.7 V

0.5

-

ns

V_CC= 3 V to 3.6 V

V_CC= 4.5 V to 5.5 V

[1] Typical values are measured at T_amb= 25 °C and nominal V_CC

.

[2] Break-before-make speciﬁed by design.

13. Waveforms

V

I

Bn or A

input

V

M

GND

t

PHL

PLH

V

OH

A or Bn

output

V

M

V

OL

001aac361

Measurement points are given in Table 11.

Logic levels: V_OLand V_OHare typical output voltage drop that occur with the output load.

Fig 10. Input (Bn or A) to output (A or Bn) propagation delays

9397 750 14524

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

Table 11: Measurement points

Supply voltage

Input

V_M

Output

V_M

V_CC

1.65 V to 5.5 V

0.5V_CC

V

I

S input

V

M

GND

t

PZL

PLZ

V

CC

output

LOW to OFF

OFF to LOW

VM

Bn

V

X

V

OL

t

PZH

PHZ

V

OH

V

Y

output

HIGH to OFF

OFF to HIGH

V

M

GND

switch

enabled

disabled

enabled

001aac362

Measurement points are given in Table 12.

Logic levels: V_OLand V_OHare typical output voltage drop that occur with the output load.

Fig 11. Turn-on and turn-off times

Table 12: Measurement points

Supply voltage

V_CC

Input

V_M

Output

V_M

V_X

V_Y

_OH− 0.3 V

1.65 V to 5.5 V

0.5V_CC

V_OL+ 0.3 V

V

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

12 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

V

CC

S

A

B0

B1

V = 0.5V

I

CC

V

R

L

C

L

S

O

GND

001aac367

V

S

0.5V

0.9V

S

O

0.9V

O

V

O

t

D

001aac368

Fig 12. Test circuit for measuring break-before-make timing

V

EXT

V

CC

R

L

V

I

V

O

PULSE

GENERATOR

D.U.T.

C

L

R

T

mna616

Test data is given in Table 13.

Deﬁnitions test circuit:

R_T= Termination resistance should be equal to output impedance Z_oof the pulse generator.

C_L= Load capacitance including jig and probe capacitance.

R_L= Load resistance.

V_EXT= Test voltage for switching times.

Fig 13. Load circuitry for switching times

Table 13: Test data

Supply voltage

V_CC

Input

V_I

Load

C_L

V_EXT

t_r, t_f

R_L

t_PLH,t_PHLt_PZH,t_PHZt_PZL,t_PLZ

1.65 V to 1.95 V

2.3 V to 2.7 V

2.7 V

V_CC

≤ 2.0 ns 50 pF

≤ 2.5 ns 50 pF

500 Ω

open

GND

2V_CC

3 V to 3.6 V

4.5 V to 5.5 V

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

13 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

14. Additional dynamic characteristics

Table 14: Additional dynamic characteristics

At recommended operating conditions; typical values measured at T_amb= 25 °C.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

d_sin

sine-wave distortion

f_i= 600 Hz to 20 kHz; R_L= 600 Ω;

C_L= 50 pF; V_I= 0.5 V (p-p);

see Figure 14

V_CC= 1.65 V

V_CC= 2.3 V

-

0.260

0.078

-

%

V_CC= 3.0 V

V_CC= 4.5 V

[1]

f_(-3dB)

switch ON-state signal

frequency response

R_L= 50 Ω; C_L= 5 pF; see Figure 15

V_CC= 1.65 V

-

200

300

-

MHz

V_CC= 2.3 V

V_CC= 3.0 V

V_CC= 4.5 V

[2]

α_OFF(ft)

switch OFF-state signal

feed-through attenuation

R_L= 50 Ω; C_L= 5 pF; f_i= 10 MHz;

see Figure 16

V_CC= 1.65 V

V_CC= 2.3 V

V_CC= 3.0 V

V_CC= 4.5 V

-

−42

−40

-

dB

V_ct(sw-sw)

crosstalk between switches R_L= 50 Ω; C_L= 5 pF; f_i= 10 MHz;

see Figure 17

V_CC= 1.65 V

V_CC= 2.3 V

V_CC= 3.0 V

V_CC= 4.5 V

-

−68

−70

-

dB

[3]

Q

charge injection

C_L= 0.1 nF; V_gen= 0 V; R_gen= 0 Ω;

f = 1 MHz; R_L= 1 MΩ; see Figure 18

V_CC= 1.8 V

V_CC= 2.5 V

V_CC= 3.3 V

V_CC= 4.5 V

V_CC= 5.5 V

-

< 0.003

0.004

-

pC

0.0045

[1] Adjust f_ivoltage to obtain 0 dBm level at output. Increase f_ifrequency until dB meter reads −3 dB.

[2] Adjust f_ivoltage to obtain 0 dBm level at input.

[3] Deﬁnition: Q = ∆V_O× C_L. Guaranteed by design.

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

14 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

V

0.5V

CC

switch

S

1

2

V

IL

R

L

V

IH

S

A

B0

B1

1

2

10 µF

V

or V

IH

IL

switch

0.1 µF

D

C

L

f

600 Ω

i

GND

001aac363

Fig 14. Test circuit for measuring sine-wave distortion

V

0.5V

CC

switch

S

1

2

V

IL

R

L

V

IH

S

A

B0

B1

1

2

V

or V

IH

IL

switch

0.1 µF

C

L

dB

f

50 Ω

i

GND

001aac364

Fig 15. Test circuit for measuring the frequency response when switch is in ON-state

0.5V

V

0.5V

CC

switch

S

1

2

V

IL

R

L

R

L

V

IH

S

A

B0

B1

1

2

V

or V

IH

IL

switch

0.1 µF

C

L

dB

f

50 Ω

i

GND

001aac365

Fig 16. Test circuit for measuring feed-through attenuation when switch is in OFF-state

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

15 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

V

0.5V

CC

S

Test condition

20log (V /V )

R

L

R

L

V

IL

10 B1

I

S

A

B0

B1

V

20log (V /V )

10 B0 I

IH

V

or V

IH

IL

0.1 µF

f

50 Ω

C

L

dB

i

GND

001aac437

Fig 17. Test circuit for measuring crosstalk between switches

V

CC

S

A

B0

B1

1

2

switch

R

gen

logic

input

(S)

V

R

L

C

L

O

V

gen

GND

001aac366

logic

input

(S) off

on

off

V

O

∆ V

O

001aac478

Fig 18. Test circuit for measuring charge injection

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

16 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

15. Package outline

Plastic surface mounted package; 6 leads

SOT363

D

B

E

A

X

y

H

v

M

A

E

6

5

4

Q

pin 1

index

A

1

2

3

c

e

1

b

p

L

p

w

M B

e

detail X

0

1

2 mm

scale

DIMENSIONS (mm are the original dimensions)

A

1

UNIT

A

b

c

D

E

e

H

L

Q

v

w

y

p

1

E

max

0.30

0.20

1.1

0.8

0.25

0.10

2.2

1.8

1.35

1.15

2.2

2.0

0.45

0.15

0.25

0.15

mm

0.1

1.3

0.65

0.2

0.1

REFERENCES

JEDEC JEITA

EUROPEAN

PROJECTION

OUTLINE

VERSION

ISSUE DATE

IEC

97-02-28

04-11-08

SOT363

SC-88

Fig 19. Package outline SOT363 (SC-88)

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

17 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

Plastic surface mounted package; 6 leads

SOT457

D

B

E

A

X

y

H

v

M

A

E

6

5

4

Q

pin 1

index

A

1

c

1

2

3

L

p

e

b

p

w

M B

detail X

0

1

2 mm

scale

DIMENSIONS (mm are the original dimensions)

UNIT

A

b

c

D

E

e

H

L

Q

v

w

y

p

1

p

E

0.1

0.013

0.40

0.25

1.1

0.9

0.26

0.10

3.1

2.7

1.7

1.3

3.0

2.5

0.6

0.2

0.33

0.23

mm

0.95

0.2

0.1

REFERENCES

JEDEC JEITA

EUROPEAN

PROJECTION

OUTLINE

VERSION

ISSUE DATE

IEC

01-05-04

04-11-08

SOT457

SC-74

Fig 20. Package outline SOT457 (SC-74)

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

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74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1 x 1.45 x 0.5 mm

SOT886

b

1

2

3

4×

(2)

L

1

e

6

5

4

e

1

e

1

6×

(2)

A

1

D

E

terminal 1

index area

0

1

2 mm

scale

DIMENSIONS (mm are the original dimensions)

(1)

A

1

UNIT

b

D

E

e

L

1

max max

0.25

0.17

1.5

1.4

1.05

0.95

0.35 0.40

0.27 0.32

mm

0.5 0.04

0.6

0.5

Notes

1. Including plating thickness.

2. Can be visible in some manufacturing processes.

REFERENCES

JEDEC JEITA

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

04-07-15

04-07-22

SOT886

MO-252

Fig 21. Package outline SOT886 (XSON6)

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

19 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

16. Revision history

Table 15: Revision history

Document ID

Release date Data sheet status

20050207 Product data sheet

Change notice Doc. number

9397 750 14524

Supersedes

74LVC1G3157_1

-

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

20 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

17. Data sheet status

Level Data sheet status^[1]Product status^{[2] [3]}

Deﬁnition

I

Objective data

Development

This data sheet contains data from the objective speciﬁcation for product development. Philips

Semiconductors reserves the right to change the speciﬁcation in any manner without notice.

II

Preliminary data

Qualiﬁcation

This data sheet contains data from the preliminary speciﬁcation. Supplementary data will be published

at a later date. Philips Semiconductors reserves the right to change the speciﬁcation without notice, in

order to improve the design and supply the best possible product.

III

Product data

Production

This data sheet contains data from the product speciﬁcation. Philips Semiconductors reserves the

right to make changes at any time in order to improve the design, manufacturing and supply. Relevant

changes will be communicated via a Customer Product/Process Change Notiﬁcation (CPCN).

[1]

[2]

Please consult the most recently issued data sheet before initiating or completing a design.

The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at

URL http://www.semiconductors.philips.com.

[3]

For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status.

18. Deﬁnitions

19. Disclaimers

Short-form speciﬁcation — The data in a short-form speciﬁcation is

extracted from a full data sheet with the same type number and title. For

detailed information see the relevant data sheet or data handbook.

Life support — These products are not designed for use in life support

appliances, devices, or systems where malfunction of these products can

reasonably be expected to result in personal injury. Philips Semiconductors

customers using or selling these products for use in such applications do so

at their own risk and agree to fully indemnify Philips Semiconductors for any

damages resulting from such application.

Limiting values deﬁnition — Limiting values given are in accordance with

the Absolute Maximum Rating System (IEC 60134). Stress above one or

more of the limiting values may cause permanent damage to the device.

These are stress ratings only and operation of the device at these or at any

other conditions above those given in the Characteristics sections of the

speciﬁcation is not implied. Exposure to limiting values for extended periods

may affect device reliability.

Right to make changes — Philips Semiconductors reserves the right to

make changes in the products - including circuits, standard cells, and/or

software - described or contained herein in order to improve design and/or

performance. When the product is in full production (status ‘Production’),

relevant changes will be communicated via a Customer Product/Process

Change Notiﬁcation (CPCN). Philips Semiconductors assumes no

responsibility or liability for the use of any of these products, conveys no

license or title under any patent, copyright, or mask work right to these

products, and makes no representations or warranties that these products are

free from patent, copyright, or mask work right infringement, unless otherwise

speciﬁed.

Application information — Applications that are described herein for any

of these products are for illustrative purposes only. Philips Semiconductors

make no representation or warranty that such applications will be suitable for

the speciﬁed use without further testing or modiﬁcation.

20. Contact information

For additional information, please visit: http://www.semiconductors.philips.com

For sales ofﬁce addresses, send an email to: sales.addresses@www.semiconductors.philips.com

9397 750 14524

Product data sheet

Rev. 01 — 7 February 2005

21 of 22

74LVC1G3157

Philips Semiconductors

2-channel analog multiplexer/demultiplexer

21. Contents

1

2

3

4

5

6

General description . . . . . . . . . . . . . . . . . . . . . . 1

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Quick reference data . . . . . . . . . . . . . . . . . . . . . 1

Ordering information. . . . . . . . . . . . . . . . . . . . . 2

Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2

7

7.1

7.2

Pinning information. . . . . . . . . . . . . . . . . . . . . . 3

Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3

8

8.1

9

Functional description . . . . . . . . . . . . . . . . . . . 3

Function table . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4

Recommended operating conditions. . . . . . . . 4

Static characteristics. . . . . . . . . . . . . . . . . . . . . 4

Dynamic characteristics . . . . . . . . . . . . . . . . . 10

Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Additional dynamic characteristics . . . . . . . . 14

Package outline . . . . . . . . . . . . . . . . . . . . . . . . 17

Revision history. . . . . . . . . . . . . . . . . . . . . . . . 20

Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 21

Deﬁnitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Contact information . . . . . . . . . . . . . . . . . . . . 21

10

11

12

13

14

15

16

17

18

19

20

All rights are reserved. Reproduction in whole or in part is prohibited without the prior

written consent of the copyright owner. The information presented in this document does

not form part of any quotation or contract, is believed to be accurate and reliable and may

be changed without notice. No liability will be accepted by the publisher for any

consequence of its use. Publication thereof does not convey nor imply any license under

patent- or other industrial or intellectual property rights.

Date of release: 7 February 2005

Document number: 9397 750 14524

Published in The Netherlands

型号:	74LVC1G3157GM
是否Rohs认证：	符合
生命周期：	Active
IHS 制造商：	NEXPERIA
包装说明：	VSON, SOLCC6,.04,20
Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01
风险等级：	5.37
模拟集成电路 - 其他类型：	SINGLE-ENDED MULTIPLEXER
最大输入电压：	5.5 V
最小输入电压：
JESD-30 代码：	S-PDSO-N6
JESD-609代码：	e3
长度：	1 mm
湿度敏感等级：	1
信道数量：	2
功能数量：	1
端子数量：	6
标称断态隔离度：	42 dB
最大通态电阻 (Ron)：	195 Ω
最高工作温度：	125 °C
最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY
封装代码：	VSON
封装等效代码：	SOLCC6,.04,20
封装形状：	SQUARE
封装形式：	SMALL OUTLINE, VERY THIN PROFILE
峰值回流温度（摄氏度）：	260
座面最大高度：	0.5 mm
最大供电电流 (Isup)：	0.04 mA
最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	1.65 V
标称供电电压 (Vsup)：	3.3 V
表面贴装：	YES
最长断开时间：	11.7 ns
最长接通时间：	22 ns
切换：	BREAK-BEFORE-MAKE
技术：	CMOS
温度等级：	AUTOMOTIVE
端子面层：	Tin (Sn)
端子形式：	NO LEAD
端子节距：	0.5 mm
端子位置：	DUAL
处于峰值回流温度下的最长时间：	30
宽度：	1 mm

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