TLV2432QDRG4Q1 参数 Datasheet PDF下载

TLV2432-Q1, TLV2432A-Q1, TLV2434-Q1, TLV2434A-Q1

Advanced LinCMOS™ RAIL-TO-RAIL OUTPUT

WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS

SGLS182B

−

SEPTEMBER 2003

−

REVISED NOVEMBER 2010

electrical characteristics at specified free-air temperature, V

DD

= 5 V (unless otherwise noted)

PARAMETER

TEST CONDITIONS

V

IC

= 0,

0

V

O

= 0,

V

DD

±

=

±

2.5 V,

R

S

= 50

Ω

TLV243x

TLV243xA

T

A†

25°C

Full range

25°C

Full range

25 C

25°C

to 70°C

25°C

V

IC

= 0,

0

V

O

= 0,

V

DD

±

=

±

2.5 V

2 5 V,

R

S

= 50

Ω

25°C

Full range

25°C

Full range

25°C

V

ICR

Common-mode

Common mode input voltage range

|V

IO

|

≤

5 mV

mV,

R

S

= 50

Ω

Full range

I

OH

=

−

100

μA

V

OH

High level

High-level output voltage

I

OH

=

−

5 mA

V

IC

= 2.5 V,

V

OL

Low level

Low-level output voltage

V

IC

= 2 5 V

2.5 V,

V

IC

= 2.5 V,

V

O

= 1 V to 4 V

I

OL

= 100

μA

I

OL

= 5

mA

R

L

= 2 kΩ

‡

R

L

= 1 MΩ

‡

25°C

25°C

Full range

25°C

25°C

Full range

25°C

Full range

25°C

25°C

25°C

f = 10 kHz

f = 100 kHz,

A

V

= 10

V

IC

= V

ICR

MIN, V

O

= 2.5 V,

R

S

= 50

Ω

V

DD

= 4.4 V to 8 V,

V

IC

= V

DD

/2,

No load

V

O

= 2 5 V

2.5 V,

No load

25°C

25°C

25°C

Full range

25°C

Full range

25°C

Full range

70

70

80

80

200

250

270

95

2.5

0.5

950

1000

1000

8

130

90

GΩ

GΩ

pF

Ω

dB

dB

μA

3.8

V/mV

4

4

0.01

0.8

1.25

V

0

to

4.5

0

to

4.2

4.97

4.35

V

−0.25

to

4.75

1

300

2

0.003

0.5

150

300

TLV243x-Q1

MIN

TYP

300

MAX

2000

2500

950

2000

μV/°C

V/°C

μV/mo

pA

pA

μV

V

UNIT

V

IO

Input offset voltage

α

VIO

Temperature coefficient of input offset voltage

Input offset voltage long-term drift

(see Note 4)

I

IO

I

IB

Input offset current

Input bias current

V

A

VD

r

i(d)

r

i(c)

c

i(c)

z

o

CMRR

k

SVR

I

DD

†

‡

Large signal

Large-signal differential voltage amplification

Differential input resistance

Common-mode input resistance

Common-mode input capacitance

Closed-loop output impedance

Common-mode

Common mode rejection ratio

Supply-voltage

Supply voltage rejection ratio (ΔV

DD

/ΔV

IO

)

Supply current

Full range is

−

40°C to 125°C for Q level part.

Referenced to 2.5 V

NOTE 4: Typical values are based on the input offset voltage shift observed through 500 hours of operating life test at T

A

= 150°C extrapolated

to T

A

= 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

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