HIN203芯片引脚定义引脚图及功能IC贸易商引脚图技术参数-中国IC网-芯三七

HIN201 thru HIN213

TM

Data Sheet

May 2000

File Number 3980.8

+5V Powered RS-232

Features

Transmitters/Receivers with 0.1Microfarad

External Capacitors

• Meets All RS-232E and V.28 Speciﬁcations

• HIN203 and HIN205 Require No External Capacitors

• Requires Only 0.1µF or Greater External Capacitors

• High Data Rate. . . . . . . . . . . . . . . . . . . . . . . . . . .120kbit/s

• Two Receivers Active in Shutdown Mode (HIN213)

The HIN201-HIN213 family of RS-232 transmitters/receivers

interface circuits meet all ElA RS-232E and V.28

speciﬁcations, and are particularly suited for those

applications where ±12V is not available. They require a

single +5V power supply (except HIN201) and feature

onboard charge pump voltage converters which generate

+10V and -10V supplies from the 5V supply. The HIN203

and HIN205 require no external capacitors and are ideally

suited for applications where circuit board space is critical.

The family of devices offers a wide variety of RS-232

transmitter/receiver combinations to accommodate various

applications (see Selection Table).

• Requires Only Single +5V Power Supply

- (+5V and +12V - HIN201)

• Onboard Voltage Doubler/Inverter

• Low Power Consumption (Typ) . . . . . . . . . . . . . . . . . 5mA

• Low Power Shutdown Function (Typ) . . . . . . . . . . . . 1µA

• Three-State TTL/CMOS Receiver Outputs

The HIN205, HIN206, HIN211 and HIN213 feature a low

power shutdown mode to conserve energy in battery

powered applications. In addition, the HIN213 provides two

active receivers in shutdown mode allowing for easy

“wakeup” capability.

• Multiple Drivers

- ±10V Output Swing for +5V lnput

- 300Ω Power-Off Source Impedance

- Output Current Limiting

- TTL/CMOS Compatible

The drivers feature true TTL/CMOS input compatibility, slew

rate-limited output, and 300Ω power-off source impedance.

The receivers can handle up to ±30V input, and have a 3kΩ

to 7kΩ input impedance. The receivers also feature

hysteresis to greatly improve noise rejection.

- 30V/µs Maximum Slew Rate

• Multiple Receivers

- ±30V Input Voltage Range

- 3kΩ to 7kΩ Input Impedance

- 0.5V Hysteresis to Improve Noise Rejection

Applications

• Any System Requiring RS-232 Communications Port

- Computer - Portable, Mainframe, Laptop

- Peripheral - Printers and Terminals

- Instrumentation

- Modems

Selection Table

NUMBER OF

0.1µF

EXTERNAL

CAPACITORS

NUMBER OF

RECEIVERS

ACTIVE IN

NUMBER OF

RS-232

DRIVERS

NUMBER OF

RS-232

RECEIVERS

LOW POWER

SHUTDOWN/TTL

THREE-STATE

PART

NUMBER

POWER SUPPLY

VOLTAGE

SHUTDOWN

HIN201

+5V and +9V to 13.2V

2

5

4

5

4

2

5

3

4

5

2 Capacitors

4 Capacitors

None

No/No

0

2

HIN202

HIN203

HIN205

HIN206

HIN207

HIN208

HIN211

HIN213

+5V

5V

No/No

None

Yes/Yes

No/No

4 Capacitors

No/No

+5V

Yes/Yes

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

3-1

HIN201 thru HIN213

Ordering Information

TEMP.

RANGE ( C)

TEMP.

o

PART NO.

PACKAGE

24 Ld SOIC

PKG. NO.

M24.3

PART NO.

HIN201CB

HIN201IB

HIN202CP

HIN202CB

HIN202IP

HIN202CA

HIN202IA

HIN202IB

HIN202CBN

HIN202IBN

HIN203CP

HIN203CB

HIN205CP

HIN206CP

HIN206CB

HIN206CA

HIN206IP

HIN206IB

HIN206IA

HIN207CP

RANGE ( C)

0 to 70

PACKAGE

16 Ld SOIC (W)

16 Ld PDIP

PKG. NO.

M16.3

HIN207CB

HIN207CA

HIN207IP

HIN207IB

HIN207IA

HIN208CP

HIN208CB

HIN208CA

HIN208IP

HIN208IB

HIN208IA

HIN211CB

HIN211CA

HIN211IB

HIN211IA

HIN213CB

HIN213CA

HIN213IB

HIN213IA

0 to 70

24 Ld SSOP

24 Ld PDIP (N)

24 Ld SOIC

24 Ld SSOP

24 Ld PDIP (N)

24 Ld SOIC

24 Ld SSOP

24 Ld PDIP (N)

24 Ld SOIC

24 Ld SSOP

28 Ld SOIC

28 Ld SSOP

28 Ld SOIC

28 Ld SSOP

28 Ld SOIC

28 Ld SSOP

28 Ld SOIC

28 Ld SSOP

M24.209

E24.3

-40 to 85

0 to 70

M16.3

-40 to 85

0 to 70

E16.3

M24.3

0 to 70

16 Ld SOIC (W)

16 Ld PDIP

M16.3

M24.209

E24.3

-40 to 85

0 to 70

E16.3

16 Ld SSOP

M16.209

M16.3

0 to 70

M24.3

-40 to 85

0 to 70

16 Ld SSOP

0 to 70

M24.209

E24.3

16 Ld SOIC (W)

16 Ld SOIC (N)

20 Ld PDIP

-40 to 85

0 to 70

M16.15

E20.3

M24.3

-40 to 85

0 to 70

M24.209

M28.3

0 to 70

20 Ld SOIC (W)

24 Ld PDIP (W)

24 Ld PDIP (N)

24 Ld SOIC

M20.3

0 to 70

M28.209

M28.3

0 to 70

E24.6

-40 to 85

0 to 70

E24.3

M28.209

M28.3

0 to 70

M24.3

0 to 70

24 Ld SSOP

M24.209

E24.3

0 to 70

M28.209

M28.3

-40 to 85

0 to 70

24 Ld PDIP (N)

24 Ld SOIC

-40 to 85

M24.3

M28.209

24 Ld SSOP

M24.209

E24.3

NOTE: Most surface mount devices are available on tape and reel;

add “-T” to sufﬁx.

24 Ld PDIP (N)

Pin Descriptions

FUNCTION

V

Power Supply Input 5V ±10%, 5V ±5% (HIN207, HIN203, and HIN205).

Internally generated positive supply (+10V nominal), HIN201 requires +9V to +13.2V.

Internally generated negative supply (-10V nominal).

Ground Lead. Connect to 0V.

CC

V+

V-

GND

C1+

C1-

C2+

C2-

External capacitor (+ terminal) is connected to this lead.

External capacitor (- terminal) is connected to this lead.

External capacitor (+ terminal) is connected to this lead.

External capacitor (- terminal) is connected to this lead.

T

Transmitter Inputs. These leads accept TTL/CMOS levels. An internal 400kΩ pull-up resistor to V is connected to each lead.

IN

CC

T

Transmitter Outputs. These are RS-232 levels (nominally ±10V).

OUT

R

Receiver Inputs. These inputs accept RS-232 input levels. An internal 5kΩ pull-down resistor to GND is connected to each input.

Receiver Outputs. These are TTL/CMOS levels.

IN

R

OUT

EN, EN

SD, SD

NC

Enable Input. This is an active low input which enables the receiver outputs. With EN = 5V, (HIN213 EN = 0V), the outputs are placed

in a high impedance state.

Shutdown Input. With SD = 5V (HIN213 SD = 0V), the charge pump is disabled, the receiver outputs are in a high impedance state

(except R4 and R5 of HIN213) and the transmitters are shut off.

No Connect. No connections are made to these leads.

3-2

HIN201 thru HIN213

Pinouts

HIN201 (SOIC)

HIN202 (PDIP, SOIC, SSOP)

TOP VIEW

1

2

3

4

5

6

7

8

16

15

14

13

12

1

2

3

4

5

6

7

8

16

C1+

V+

V

CC

C+

C-

V+

15 V

14

GND

T1

CC

C1-

C2+

C2-

V-

GND

OUT

T2

13 T1

OUT

R1

T1

OUT

IN

R2

12 R1

11 R1

10 T1

IN

OUT

11

10

9

R2

OUT

IN

T2

IN

T2

IN

OUT

9

R2

OUT

R2

NC

IN

+5V

15

+9V TO +13.2V

16

V

CC

V+

V

CC

1

0.1µF

1

2

C1+

+

C+

+

2

+5V TO 10V

+

+12V TO -12V

VOLTAGE INVERTER

0.1µF

3

0.1µF

V+

V-

3

4

V-

VOLTAGE INVERTER

C1-

C-

0.1µF

+

C2+

+10V TO -10V

VOLTAGE INVERTER

+5V

T1

6

13

5

400kΩ

10

T1

IN

C2-

0.1µF

OUT

+5V

T2

+5V

T1

14

400kΩ

7

4

400kΩ

11

T2

R1

T2

IN

T1

OUT

T1

IN

OUT

11

12

+5V

T2

R1

400kΩ

IN

10

12

7

OUT

T2

R1

T2

IN

OUT

5kΩ

R1

13

R1

IN

OUT

6

5

R2

5kΩ

IN

OUT

R1

R2

9

8

R2

GND

IN

OUT

R2

14

GND

15

3-3

HIN201 thru HIN213

Pinouts (Continued)

HIN203 (PDIP, SOIC)

HIN205 (PDIP)

TOP VIEW

T4

T3

T1

T2

1

2

24

R3

OUT

IN

1

2

3

4

5

6

7

8

9

R2

T2

T1

20

19

OUT

IN

23 R3

OUT

IN

3

22 T5

R1

18 T2

OUT

21 SD

20 EN

4

R1

IN

17 V-

R2

IN

5

T1

16 C2-

OUT

R2

OUT

6

19 T5

OUT

GND

15 C2+

T2

7

18 R4

IN

V

14 V+ (C1-)

13 C1- (C1+)

CC

T1

8

17 R4

OUT

IN

(V+) C1+

GND

R1

OUT

9

16 T4

15 T3

12

V- (C2+)

R1

IN

10

IN

(V-) C2- 10

11 C2+ (C2-)

GND 11

12

14 R5

OUT

IN

NOTE: Pin numbers in parentheses are for SOIC Package.

V

CC

13 R5

+5V

12

0.1µF

+

V

+

0.1µF

CC

6

+5V

T1

400kΩ

3

8

7

V

CC

T1

OUT

IN

+5V

2

5

400kΩ

+5V

T2

T1

T2

T1

T2

IN

OUT

400kΩ

4

2

1

T2

T3

T4

T2

T3

T4

OUT

IN

T2

1

3

18

4

T3

T4

15

16

400kΩ

IN

OUT

IN

R1

R2

OUT

IN

5kΩ

+5V

T5

400kΩ

22

9

19

10

19

20

T5

OUT

IN

R2

OUT

8 (13)

11 (12)

R1

R2

R3

OUT

IN

C1+

C1-

V-

C2+

C2-

5kΩ

NO

CONNECT

13 (14)

R1

15

16

5

6

12 (10)

R2

R3

INTERNAL

-10V

SUPPLY

R2

R3

R4

17

10 (11)

V-

23

24

INTERNAL

+10V

SUPPLY

14 (8)

GND

6

GND

9

V+

17

18

R4

R5

OUT

IN

5kΩ

14

20

13

21

R5

OUT

EN

IN

R5

SD

GND

11

3-4

HIN201 thru HIN213

Pinouts (Continued)

HIN206 (PDIP, SOIC, SSOP)

HIN207 (PDIP, SOIC, SSOP)

TOP VIEW

T3

T1

T2

1

2

24

23

22

21

20

19

18

17

1

2

3

4

5

6

7

8

9

24 T4

OUT

T3

T1

T2

T4

OUT

23 R2

R2

IN

R2

T5

3

22

21

20

19

18

17

16

R2

OUT

R1

IN

4

R1

IN

SD

EN

T4

IN

R1

T5

T4

T3

5

R1

OUT

IN

OUT

T2

IN

6

T2

IN

T1

IN

7

T3

IN

T1

IN

R3

8

GND

R3

GND

OUT

IN

OUT

IN

V

R3

9

16 R3

V

CC

10

11

12

15

14

13

C1+ 10

V+ 11

15 V-

V-

C1+

V+

14 C2-

13 C2+

C2-

C1- 12

C2+

C1-

+5V

9

0.1µF

10

+

12

V

+

CC

C1+

11

0.1µF

10

V+

V

+

+5V TO 10V

VOLTAGE DOUBLER

CC

C1+

+

12

11

C1-

V+

V-

0.1µF

+5V TO 10V

VOLTAGE DOUBLER

13

+

14

C1-

C2+

+10V TO -10V

VOLTAGE INVERTER

13

+

14

15

2

0.1µF

V-

C2+

+10V TO -10V

VOLTAGE INVERTER

C2-

15

2

0.1µF

C2-

0.1µF

+5V

T1

400kΩ

7

+5V

T1

IN

T1

T2

OUT

400kΩ

7

T1

IN

OUT

+5V

T2

400kΩ

6

3

T2

IN

+5V

OUT

400kΩ

6

3

1

T2

IN

OUT

+5V

T3

T4

T5

400kΩ

18

19

1

T3

T4

T5

T3

IN

T3

T4

OUT

400kΩ

18

T3

IN

OUT

24

T4

IN

19

5

24

4

T4

IN

OUT

21

5

20

4

T5

IN

R1

IN

R1

OUT

5kΩ

R1

IN

OUT

5kΩ

R1

22

23

R2

IN

R2

OUT

22

17

23

16

R2

IN

OUT

R2

17

20

16

21

R3

IN

R3

OUT

EN

5kΩ

R3

IN

OUT

SD

5kΩ

R3

GND

8

3-5

HIN201 thru HIN213

Pinouts (Continued)

HIN208 (PDIP, SOIC, SSOP)

HIN211 (SOIC, SSOP)

TOP VIEW

T3

T1

T2

1

2

3

4

5

6

7

8

9

28 T4

OUT

T2

T1

27 R3

T3

1

2

24

23

22

21

20

19

18

17

16

15

14

13

OUT

IN

OUT

R3

T4

26 R3

OUT

IN

R2

IN

25 SD

24 EN

23 R4

R2

IN

3

OUT

R2

4

OUT

IN

OUT

T1

IN

T4

T3

T2

IN

5

OUT

IN

R1

T1

IN

22 R4

6

OUT

IN

OUT

R1

IN

R1

21 T4

7

IN

OUT

IN

R4

V-

GND

R1

IN

20

T3

8

OUT

IN

V

GND 10

19 R5

18 R5

17 V-

9

CC

OUT

IN

C1+

V+

V

11

12

13

10

11

12

CC

C2-

C1+

V+

C1-

C2+

16

C2-

C1- 14

15 C2+

+5V

11

0.1µF

12

+

14

+5V

9

V

+

CC

C1+

13

V+

V-

0.1µF

+5V TO 10V

VOLTAGE DOUBLER

0.1µF

10

C1-

V

+

CC

C1+

15

+

16

+

12

11

V+

V-

0.1µF

C2+

+5V TO 10V

VOLTAGE DOUBLER

+10V TO -10V

VOLTAGE INVERTER

17

2

0.1µF

C1-

13

+

14

C2-

0.1µF

C2+

+10V TO -10V

VOLTAGE INVERTER

15

2

+5V

T1

400kΩ

7

C2-

0.1µF

T1

OUT

IN

+5V

T1

T2

400kΩ

5

+5V

T2

T3

T4

T1

IN

OUT

400kΩ

6

3

1

T2

T3

T4

T2

IN

OUT

+5V

400kΩ

18

19

1

T2

IN

OUT

20

T3

IN

OUT

T3

T4

400kΩ

24

T3

IN

OUT

21

8

28

9

T4

IN

21

6

20

7

T4

IN

OUT

R1

IN

OUT

R1

IN

R1

5kΩ

OUT

R1

5kΩ

R1

5

26

22

4

R2

R3

R4

R5

R2

IN

OUT

4

22

17

3

R2

IN

R2

R3

R4

5kΩ

OUT

R2

R3

R4

5kΩ

R2

R3

27

23

R3

OUT

23

16

R3

IN

R4

OUT

R4

IN

R4

19

24

18

25

R5

IN

OUT

GND

R5

8

EN

SD

GND

10

3-6

HIN201 thru HIN213

Pinouts (Continued)

HIN213 (SOIC, SSOP)

+5V

TOP VIEW

11

0.1µF

12

+

14

V

T3

T1

T2

1

2

3

4

5

6

7

8

9

28 T4

OUT

+

CC

C1+

OUT

13

V+

V-

0.1µF

+5V TO 10V

VOLTAGE DOUBLER

27 R3

26 R3

IN

C1-

15

+

16

OUT

C2+

+10V TO -10V

VOLTAGE INVERTER

25 SD

24 EN

R2

IN

17

2

C2-

0.1µF

R2

OUT

+5V

T1

T2

T1

23 R4

22 R4

IN

400kΩ

7

T1

IN

OUT

IN

R1

21 T4

20

OUT

+5V

T2

T3

T4

400kΩ

6

3

1

R1

IN

T3

T2

T3

T4

IN

T2

IN

OUT

GND 10

11

19 R5

18 R5

17 V-

OUT

IN

V

CC

20

T3

IN

OUT

C1+ 12

V+ 13

16 C2-

15 C2+

21

8

28

9

T4

IN

C1- 14

R1

IN

OUT

5kΩ

R1

NOTE: R4 and R5 active in shutdown.

5

26

22

4

R2

R3

R4

R5

R2

IN

OUT

5kΩ

R2

R3

R4

27

23

R3

OUT

R4

OUT

19

24

18

25

R5

IN

OUT

R5

SD

EN

GND

10

3-7

HIN201 thru HIN213

Absolute Maximum Ratings

Thermal Information

o

V

to Ground. . . . . . . . . . . . . . . . . . . . . . (GND -0.3V) <V

< 6V

Thermal Resistance (Typical, Note 1)

θ_JA( C/W)

CC

V+ to Ground . . . . . . . . . . . . . . . . . . . . . . . . (V

CC

-0.3V) <V+ < 12V

CC

16 Ld SSOP Package . . . . . . . . . . . . . . . . . . . . . . .

24 Ld SSOP Package . . . . . . . . . . . . . . . . . . . . . . .

28 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .

28 Ld SSOP Package . . . . . . . . . . . . . . . . . . . . . . .

155

135

70

V- to Ground. . . . . . . . . . . . . . . . . . . . . . . .-12V < V- < (GND +0.3V)

Input Voltages

T

R

. . . . . . . . . . . . . . . . . . . . . . . . . (V- -0.3V) < V < (V+ +0.3V)

IN

100

o

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30V

IN

Maximum Junction Temperature (Plastic Package) . . . . . . . .150 C

Maximum Storage Temperature Range. . . . . . . . . . -65 C to 150 C

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300 C

o

Output Voltages

o

T

R

. . . . . . . . . . . . . . . . . . . .(V- -0.3V) < V

. . . . . . . . . . . . . . . . . (GND -0.3V) < V

< (V+ +0.3V)

OUT

TXOUT

RXOUT

OUT

(SOIC and SSOP - Lead Tips Only)

Short Circuit Duration

T

R

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Continuous

OUT

ESD Classiﬁcation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Class 1

Operating Conditions

Temperature Range

HIN2XXCX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 C to 70 C

HIN2XXIX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 C to 85 C

o

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the

device at these or any other conditions above those indicated in the operational sections of this speciﬁcation is not implied.

NOTE:

1. θ is measured with the component mounted on an evaluation PC board in free air.

JA

Electrical Speciﬁcations Test Conditions: V = +5V ±10%, (V = +5V ±5%, HIN207); (V+ = 9V to 13.2V, HIN201), C1-C4 = 0.1µF;

CC

T = Operating Temperature Range

A

PARAMETER

SUPPLY CURRENTS

Power Supply Current, I

TEST CONDITIONS

MIN

TYP

MAX

UNITS

No Load,

T = 25 C

A

HIN202, HIN203, HIN205

-

8

15

20

1

mA

CC

o

HIN206 - HIN213

HIN201

11

0.4

5.0

V+ Power Supply Current, I

CC

No Load,

o

HIN201

10

T = 25 C

A

o

Shutdown Supply Current, I (SD)

CC

T = 25 C

HIN205, HIN206, HIN211

HIN213

-

1

10

50

µA

A

15

LOGIC AND TRANSMITTER INPUTS, RECEIVER OUTPUTS

Input Logic Low, V

T

, EN, SD, EN, SD

-

2.0

2.4

-

0.8

-

V

lL

IN

Input Logic High, V

lH

EN, SD, EN, SD

= 0V

-

V

Transmitter Input Pullup Current, I

T

15

0.1

200

0.4

µA

V

P

IN

TTL/CMOS Receiver Output Voltage Low, V

I

= 1.6mA

-

OL

OUT

(HIN201-HIN203, I

= 3.2mA)

OUT

TTL/CMOS Receiver Output Voltage High, V

TTL/CMOS Receiver Output Leakage

RECEIVER INPUTS

I

= -1mA

3.5

-

4.6

-

V

OH

OUT

EN = V , EN = 0, 0V < R

CC

< V

0.05

±10

µA

OUT

CC

RS-232 Input Voltage Range, V

IN

-30

3.0

0.8

0.6

-

+30

V

kΩ

V

o

Receiver Input Impedance, R

IN

T = 25 C, V = ±3V

5.0

1.2

1.5

7.0

A

IN

Receiver Input Low Threshold, V (H-L)

IN

V

= 5V,

Active Mode

-

CC

T = 25 C

o

A

Shutdown Mode

HIN213 R4 and R5

V

3-8

HIN201 thru HIN213

Electrical Speciﬁcations Test Conditions: V = +5V ±10%, (V = +5V ±5%, HIN207); (V+ = 9V to 13.2V, HIN201), C1-C4 = 0.1µF;

CC

T = Operating Temperature Range (Continued)

A

PARAMETER

Receiver Input High Threshold, V (L-H)

TEST CONDITIONS

MIN

TYP

1.7

MAX

2.4

UNITS

V

= 5V,

Active Mode

-

V

IN

CC

T = 25 C

o

A

Shutdown Mode

1.5

2.4

HIN213 R4 and R5

Receiver Input Hysteresis, V

HYST

V

= 5V

0.2

0.5

-

1.0

-

V

CC

No Hysteresis in Shutdown Mode

TIMING CHARACTERISTICS

Baud Rate

1 Transmitter

Switching

R

= 3kΩ

120

kbps

L

Output Enable Time, t

HIN205, HIN206, HIN211, HIN213

HIN213 SD = 0V, R4, R5

-

400

200

0.5

-

ns

EN

Output Disable Time, t

-

DIS

Transmitter, Receiver Propagation Delay, t

-

40

10

30

µs

PD

HIN213 SD = V , R1 - R5

CC

-

µs

HIN201 - HIN211

-

µs

Transition Region Slew Rate, SR

R

= 3kΩ, C = 2500pF Measured from

3

V/µs

T

L

+3V to -3V or -3V to +3V, 1 Transmitter

Switching (Note 2)

TRANSMITTER OUTPUTS

Output Voltage Swing, T

Transmitter Outputs, 3kΩ to Ground

±5

300

-

±9

-

±10

V

Ω

OUT

Output Resistance, R

OUT

V

= V+ = V- = 0V, V

OUT

= ±2V

-

CC

RS-232 Output Short Circuit Current, I

T

Shorted to GND

±10

mA

SC

OUT

NOTE:

2. Guaranteed by design.

VOLTAGE DOUBLER

VOLTAGE INVERTER

S5

S1

S3

S2

C2+

C1+

V+ = 2V

S6

CC

V

GND

CC

+

C3

C2

C4

C1

-

V

GND

CC

V- = - (V+)

GND

C1-

S4

C2-

S7

S8

RC

OSCILLATOR

FIGURE 1. CHARGE PUMP

3-9

HIN201 thru HIN213

Receivers

Detailed Description

The receiver inputs accept up to ±30V while presenting the

required 3kΩ to 7kΩ input impedance even if the power is off

(V = 0V). The receivers have a typical input threshold of

1.3V which is within the ±3V limits, known as the transition

region, of the RS-232 speciﬁcations. The receiver output is

The HIN201 thru HIN213 family of RS-232

transmitters/receivers are powered by a single +5V power

supply (except HIN201), feature low power consumption,

and meet all ElA RS232C and V.28 speciﬁcations. The

circuit is divided into three sections: The charge pump,

transmitter, and receiver.

CC

0V to V . The output will be low whenever the input is

CC

greater than 2.4V and high whenever the input is ﬂoating or

driven between +0.8V and -30V. The receivers feature 0.5V

hysteresis (except during shutdown) to improve noise

rejection. The receiver Enable line (EN, on HIN205, HIN206

and HIN211, EN on HIN213) when unasserted, disables the

receiver outputs, placing them in the high impedance mode.

The receiver outputs are also placed in the high impedance

state when in shutdown mode (except HIN213 R4 and R5).

Charge Pump

An equivalent circuit of the charge pump is illustrated in

Figure 1. The charge pump contains two sections: the

voltage doubler and the voltage inverter. Each section is

driven by a two phase, internally generated clock to generate

+10V and -10V. The nominal clock frequency is 125kHz.

During phase one of the clock, capacitor C1 is charged to

V

. During phase two, the voltage on C1 is added to V

,

CC

V+

producing a signal across C3 equal to twice V . During

CC

phase two, C2 is also charged to 2V , and then during

CC

V

CC

phase one, it is inverted with respect to ground to produce a

400kΩ

300Ω

signal across C4 equal to -2V . The charge pump accepts

T

XIN

CC

T

OUT

input voltages up to 5.5V. The output impedance of the

voltage doubler section (V+) is approximately 200Ω, and the

output impedance of the voltage inverter section (V-) is

approximately 450Ω. A typical application uses 0.1µF

capacitors for C1-C4, however, the value is not critical.

Increasing the values of C1 and C2 will lower the output

impedance of the voltage doubler and inverter, increasing

the values of the reservoir capacitors, C3 and C4, lowers the

ripple on the V+ and V- supplies.

GND < T

< V

CC

XIN

V-

V- < V

TOUT

< V+

FIGURE 2. TRANSMITTER

V

CC

R

XIN

R

OUT

-30V < R

< +30V

XIN

GND < V

ROUT

< V

CC

5kΩ

During shutdown mode (HIN205, HIN206 and HIN211,

GND

SD = V , HIN213, SD = 0V) the charge pump is turned off,

CC

FIGURE 3. RECEIVER

V+ is pulled down to V , V- is pulled up to GND, and the

CC

supply current is reduced to less than 10µA. The transmitter

outputs are disabled and the receiver outputs (except for

HIN213, R4 and R5) are placed in the high impedance state.

T

OR

R

IN

Transmitters

T

OUT

OR

V

OL

The transmitters are TTL/CMOS compatible inverters which

translate the inputs to RS-232 outputs. The input logic

V

OL

R

OUT

t

PLH

PHL

threshold is about 26% of V , or 1.3V for V

= 5V. A logic

CC

1 at the input results in a voltage of between -5V and V- at

the output, and a logic 0 results in a voltage between +5V

and (V+ - 0.6V). Each transmitter input has an internal

400kΩ pullup resistor so any unused input can be left

unconnected and its output remains in its low state. The

output voltage swing meets the RS-232C speciﬁcations of

±5V minimum with the worst case conditions of: all

t

PHL + PLH

2

AVERAGE PROPAGATION DELAY =

FIGURE 4. PROPAGATION DELAY DEFINITION

HIN213 Operation in Shutdown

The HIN213 features two receivers, R4 and R5, which

remain active in shutdown mode. During normal operation

the receivers propagation delay is typically 0.5µs. This

propagation delay may increase slightly during shutdown.

When entering shut down mode, receivers R4 and R5 are

transmitters driving 3kΩ minimum load impedance, V

=

CC

4.5V, and maximum allowable operating temperature. The

transmitters have an internally limited output slew rate which

is less than 30V/µs. The outputs are short circuit protected

and can be shorted to ground indeﬁnitely. The powered

down output impedance is a minimum of 300Ω with ±2V

not valid for 80µs after SD = V . When exiting shutdown

IL

mode, all receiver outputs will be invalid until the charge

pump circuitry reaches normal operating voltage. This is

typically less than 2ms when using 0.1µF capacitors.

applied to the outputs and V

= 0V.

CC

3-10

HIN201 thru HIN213

Typical Performance Curves

12

10

8

0.1µF

10

8

V+ (V

CC

= 5V)

6

V+ (V

CC

= 4V)

= 5V)

V- (V

CC

= 4V)

4

o

T

= 25 C

A

2

0

V- (V

CC

TRANSMITTER OUTPUTS

OPEN CIRCUIT

0

3.0

3.5

4.0

4.5

5.0

5.5

6.0

0

5

10

15

|I

20

25

30

35

V

| (mA)

CC

LOAD

FIGURE 5. V- SUPPLY VOLTAGE vs V

CC

FIGURE 6. V+, V- OUTPUT VOLTAGE vs LOAD

Test Circuits (HIN202)

+4.5V TO

+5.5V INPUT

C1+

V+

1

2

3

4

5

6

7

8

16

15

14

V

CC

GND

T1

-

0.1µF

C3

C1-

C2+

C2-

+

OUT

V

C1+

V+

1

2

3

4

5

6

7

8

16

CC

R1 13

IN

+

0.1µF

3kΩ

GND 15

R1

12

11

10

9

OUT

C1

-

T1

C1-

C2+

C2-

V-

14

13

12

11

T1 OUTPUT

OUT

T1

V-

IN

R1

IN

RS-232 ±30V INPUT

TTL/CMOS OUTPUT

TTL/CMOS INPUT

TTL/CMOS OUTPUT

+

-

T2

0.1µF

C2

OUT

R1

OUT

R2

-

IN

+

OUT

T1

IN

0.1µF C4

T2

T2 10

IN

OUT

3kΩ

R

= V /I T2

IN

OUT

R2

OUT

9

R2

IN

T1

OUT

T2

OUTPUT

V

= ±2V

A

IN

RS-232

±30V INPUT

FIGURE 7. GENERAL TEST CIRCUIT

FIGURE 8. POWER-OFF SOURCE RESISTANCE

CONFIGURATION

Application Information

The HIN2XX may be used for all RS-232 data terminal and

communication links. It is particularly useful in applications

where ±12V power supplies are not available for

conventional RS-232 interface circuits. The applications

presented represent typical interface conﬁgurations.

In applications requiring four RS-232 inputs and outputs

(Figure 10), note that each circuit requires two charge pump

capacitors (C1 and C2) but can share common reservoir

capacitors (C3 and C4). The beneﬁt of sharing common

reservoir capacitors is the elimination of two capacitors and

the reduction of the charge pump source impedance which

effectively increases the output swing of the transmitters.

A simple duplex RS-232 port with CTS/RTS handshaking is

illustrated in Figure 9. Fixed output signals such as DTR

(data terminal ready) and DSRS (data signaling rate select)

is generated by driving them through a 5kW resistor

connected to V+.

3-11

HIN201 thru HIN213

+5V

+

-

+

16

1

CTR (20) DATA

TERMINAL READY

C1

0.1µF

3

DSRS (24) DATA

SIGNALING RATE

SELECT

-

HIN202

4

6

+

-

+

C2

0.1µF

RS-232

INPUTS AND OUTPUTS

5

-

T1

11

14

TD

TD (2) TRANSMIT DATA

T2

10

12

7

RTS (4) REQUEST TO SEND

RD (3) RECEIVE DATA

INPUTS RTS

OUTPUTS

TTL/CMOS

13

RD

R2

R1

9

8

CTS

CTS (5) CLEAR TO SEND

15

SIGNAL GROUND (7)

FIGURE 9. SIMPLE DUPLEX RS-232 PORT WITH CTS/RTS HANDSHAKING

1

4

+

C1

C2

HIN202

T1

5

0.1µF

3

0.1µF

-

11

14

TD

RTS

RD

TD (2) TRANSMIT DATA

RTS (4) REQUEST TO SEND

RD (3) RECEIVE DATA

T2

10

12

7

INPUTS

OUTPUTS

TTL/CMOS

13

R2

R1

9

8

CTS

CTS (5) CLEAR TO SEND

15

V

16

CC

6

2

C4

C3

+5V

-

V- V+

RS-232

INPUTS AND OUTPUTS

0.2µF

V

16

4

CC

HIN202

T1

1

+

C1

0.1µF

C2

0.1µF

5

3

-

11

14

DTR

DSRS

DCD

R1

DTR (20) DATA TERMINAL READY

DSRS (24) DATA SIGNALING RATE SELECT

DCD (8) DATA CARRIER DETECT

R1 (22) RING INDICATOR

T2

10

12

7

INPUTS

OUTPUTS

TTL/CMOS

13

R2

R1

9

8

15

SIGNAL GROUND (7)

FIGURE 10. COMBINING TWO HIN202s FOR 4 PAIRS OF RS-232 INPUTS AND OUTPUTS

3-12

HIN201 thru HIN213

Die Characteristics

DIE DIMENSIONS:

PASSIVATION:

Type: Nitride over Silox

160 mils x 140 mils

Nitride Thickness: 8kÅ

Silox Thickness: 7kÅ

METALLIZATION:

Type: Al

TRANSISTOR COUNT:

Thickness: 10kÅ ±1kÅ

SUBSTRATE POTENTIAL

V+

238

PROCESS:

CMOS Metal Gate

Metallization Mask Layout

HIN211

SHD

EN

R4

T4 T3

IN IN

R5

IN

OUT

R3

OUT

V-

C2-

R3

IN

T4

OUT

C2+

C1-

T3

T1

T2

OUT

V+

OUT

C1+

R2

IN

V

CC

R2

T2 T1 R1

IN IN OUT

R1

GND

IN

OUT

All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certiﬁcation.

Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time with-

out notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and

reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result

from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.

For information regarding Intersil Corporation and its products, see web site www.intersil.com

Sales Ofﬁce Headquarters

NORTH AMERICA

EUROPE

ASIA

Intersil Corporation

Intersil SA

Mercure Center

100, Rue de la Fusee

1130 Brussels, Belgium

TEL: (32) 2.724.2111

FAX: (32) 2.724.22.05

Intersil (Taiwan) Ltd.

7F-6, No. 101 Fu Hsing North Road

Taipei, Taiwan

Republic of China

TEL: (886) 2 2716 9310

FAX: (886) 2 2715 3029

P. O. Box 883, Mail Stop 53-204

Melbourne, FL 32902

TEL: (321) 724-7000

FAX: (321) 724-7240

3-13

型号:	HIN203ACB
生命周期：	Obsolete
包装说明：	,
Reach Compliance Code：	unknown
ECCN代码：	EAR99
HTS代码：	8542.39.00.01
风险等级：	5.67
差分输出：	NO
驱动器位数：	2
输入特性：	SCHMITT TRIGGER
接口集成电路类型：	LINE TRANSCEIVER
接口标准：	EIA-232-E; V.28
JESD-30 代码：	R-PDSO-G20
功能数量：	1
端子数量：	20
最高工作温度：	70 °C
最低工作温度：
封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE
认证状态：	Not Qualified
最大接收延迟：	10000 ns
接收器位数：	2
最大供电电压：	5.5 V
最小供电电压：	4.5 V
标称供电电压：	5 V
表面贴装：	YES
温度等级：	COMMERCIAL
端子形式：	GULL WING
端子位置：	DUAL
最大传输延迟：	10000 ns
Base Number Matches：	1

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