TSH94 datasheet(4/19 Pages) STMICROELECTRONICS

4 / 19 page

Electrical characteristics

TSH94

4/19

Electrical characteristics

Table 3.

VCC

+ = 5V, V

- = -5V, pin 8 connected to 0V, pin 9 connected to V

+, T

amb = 25°C

(unless otherwise specified)

Symbol

Parameter

Min.

Typ.

Max.

Unit

Vio

Input offset voltage Vic = Vo = 0V

Tmin ≤ Tamb ≤ Tmax

Iio

Input offset current

Tmin ≤ Tamb ≤ Tmax

μA

Iib

Input bias current

Tmin ≤ Tamb ≤ Tmax

515

μA

ICC

Supply current (per amplifier, no load)

Tmin ≤ Tamb ≤ Tmax

4.5

CMR

Common mode rejection ratio Vic = -3V to +4V, Vo = 0V

Tmin ≤ Tamb ≤ Tmax

100

SVR

Supply voltage rejection ratio VCC = ±5V to ±3V

Tmin ≤ Tamb ≤ Tmax

Avd

Large signal voltage gain RL = 10kΩ, Vo = ±2.5V

Tmin ≤ Tamb ≤ Tmax

VOH

High level output voltage Vid = 1V

RL = 600Ω

RL = 150Ω

Tmin ≤ Tamb ≤ Tmax.

RL = 150Ω

2.5

2.4

3.5

VOL

Low level output voltage Vid = 11V

RL = 600Ω

RL = 150Ω

Tmin ≤ Tamb ≤ Tmax.

RL = 150Ω

-3.5

-2.8

-3

-2.5

-2.4

Output short-circuit current Vid = ±1V

Source

Sink

Tmin ≤ Tamb ≤ Tmax.

Source

Sink

GBP

Gain bandwidth product

AVCL = 100, RL = 600Ω, CL = 15pF, f = 7.5MHz

150

MHz

Transition frequency

MHz

Slew rate

Vin = -2 to +2V, AVCL = +1, RL = 600Ω, CL = 15pF

110

μs

Equivalent input voltage noise Rs = 50Ω, f = 1kHz

4.2

nV/

√Hz

φm

Phase margin AVM = +1

Degrees

VO1/VO2 Channel separation f = 1MHz to 10MHz

Gain flatness f = DC to 6MHz, AVCL = 10dB

0.1

THD

Total harmonic distortion f = 1kHz, Vo = ±2.5V, RL = 600Ω

0.01

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