Table 6. Electrical characteristics at VCC+ = 3.3 V, Vicm = VOUT = VCC / 2, T = 25 °C, RL = 10 kΩ connected to VCC / 2 and

CL = 47 pF (unless otherwise specified)

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

DC performance

Vio

Input offset voltage

T = 25 °C

±200

µV

-40 °C ≤ T ≤ 125 °C

±700

∆Vio/∆T

Input offset voltage drift

-40 °C ≤ T ≤ 125 °C

±5

µV/°C

Iib

Input bias current

T = 25 °C

1.8

pA

-40 °C ≤ T ≤ 125 °C

60

Iio

Input offset current

T = 25 °C

1

pA

-40 °C ≤ T ≤ 125 °C

20

AVD

Open loop gain

VCC-+100 mV ≤ VOUT ≤ VCC+ -100 mV, T = 25 °C

105

dB

VCC-+100 mV ≤ VOUT ≤ VCC+ -100 mV,

-40 °C ≤ T ≤ 125 °C

90

RL = 2 kΩ, VCC- + 200 mV ≤ VOUT ≤ VCC+ -200 mV,

T = 25 °C

100

RL = 2 kΩ, VCC- + 200 mV ≤ VOUT ≤ VCC+ -200 mV,

-40 °C ≤ T ≤ 125 °C

85

CMR1

Common-mode rejection

ratio

20.log(∆Vio/∆Vicm)

VCC- -0.1 V ≤ Vicm ≤ VCC+ -1.8 V,

T = 25 °C

93

115

dB

VCC- -0.1 V ≤ Vicm ≤ VCC+ -1.8 V,

-40 °C ≤ T ≤ 125 °C

85

108

CMR2

VCC- -0.1 V ≤ Vicm ≤ VCC+, T = 25 °C

77

98

VCC- -0.1 V ≤ Vicm ≤ VCC+, -40 °C ≤ T ≤ 125 °C

70

90

VOH

High level output voltage

drop

(VOH = VCC+ - VOUT)

T = 25 °C

10

mV

-40 °C ≤ T ≤ 125 °C

20

VOL

Low level output voltage

drop

(VOL = VOUT)

T = 25 °C

10

-40 °C ≤ T ≤ 125 °C

20

IOUT

Isink (RL connected to VCC+)

T = 25 °C

45

60

mA

-40 °C ≤ T ≤ 125 °C

30

Isource (RL connected to

VCC-)

T = 25 °C

45

65

-40 °C ≤ T ≤ 125 °C

30

ICC

Supply current (per

channel, RL > 1 MΩ)

T = 25 °C

1.8

2.0

mA

-40 °C ≤ T ≤ 125 °C

2.0

AC performance

GBP

Gain bandwidth product

17

20

MHz

SR

Slew rate

AV = 1 V/V, 10% to 90%(1)

11

13

V/µs

ts

Settling time

RL = 4.7 kΩ, AV = -1 V/V, to 0.1%, Vin = 1 Vp-p

310

ns

RL = 4.7 kΩ, AV = -1 V/V, to 0.01%, Vin = 1 Vp-p(2)

480

trec

Overload recovery time

VOUT 100 mV from rail, AV = +1

260

ns

TSV771, TSV772

Electrical characteristics

DS13842 - Rev 3

page 7/32