TSH70CD(2002) 查看數據表（PDF） - STMicroelectronics

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TSH70CD
(Rev.:2002)

WIDE BAND, LOW POWER OPERATIONAL AMPLIFIER WITH STANDBY FUNCTION

STMicroelectronics 

TSH70, 71, 72, 73, 74, 75

ELECTRICAL CHARACTERISTICS

VCC+

=

3V,

V

-

CC

=

GND,

Vic

=

1.5V,

Tamb

=

25°C

(unless

otherwise

specified)

Symbol

Parameter

TestCondition

Min.

|Vio|

∆Vio

Iio

Iib

Cin

ICC

CMR

SVR

PSR

Avd

Io

Input Offset Voltage

Input Offset Voltage Drift vs. Temperature

Input Offset Current

Tamb = 25°C

Tmin. < Tamb < Tmax.

Tmin. < Tamb < Tmax.

Tamb = 25°C

Tmin. < Tamb < Tmax.

Input Bias Current

Tamb = 25°C

Tmin. < Tamb < Tmax.

Input Capacitance

Supply Current per Operator

Common Mode Rejection Ratio

(δVic/δVio)

Supply Voltage Rejection Ratio

(δVCC/δVio)

Power Supply Rejection Ratio

(δVCC/δVout)

Tamb = 25°C

Tmin. < Tamb < Tmax.

+0.1<Vic<+1.9V & Vout=1.5V

Tamb = 25°C

Tmin. < Tamb < Tmax.

Tamb = 25°C

Tmin. < Tamb < Tmax.

Positive & Negative Rail

Large Signal Voltage Gain

Output Short Circuit Current Source

RL=150Ω to 1.5V

Vout=1V to 2V

Tamb = 25°C

Tmin. < Tamb < Tmax.

Tamb=25°C

Vid=+1, Vout to 1.5V

Vid=-1, Vout to 1.5V

|Source|

Sink

Tmin. < Tamb < Tmax.

Vid=+1, Vout to 1.5V

Vid=-1, Vout to 1.5V

|Source|

Sink

Tamb=25°C

RL = 150Ω to GND

RL = 600Ω to GND

RL = 2kΩ to GND

RL = 10kΩ to GND

65

64

66

65

70

65

30

24

22

23

2.45

Voh High Level Output Voltage

RL = 150Ω to 1.5V

RL = 600Ω to 1.5V

RL = 2kΩ to 1.5V

RL = 10kΩ to 1.5V

2.65

Tmin. < Tamb < Tmax.

RL = 150Ω to GND

2.4

RL = 150Ω to 1.5V

2.6

Typ.

1.2

4

0.1

6

0.2

7.2

Max.

10

12

3.5

5

15

20

9.8

11

90

74

75

81

43

33

2.60

2.87

2.91

2.93

2.77

2.90

2.92

2.93

Unit

mV

µV/°C

µA

µA

pF

mA

dB

dB

dB

dB

mA

V

3/25

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