Table 5. Electrical characteristics at (VCC +) = 3.3 V with (VCC -) = 0 V, Vicm = VCC / 2, Tamb = 25 °C, and RL = 1 MΩ

connected to VCC/2 (unless otherwise specified)

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

DC performance

Vio

Input offset voltage

T = 25 °C

250

µV

-40 °C < T < 150 °C

600

ΔVio/ΔT

Input offset voltage drift

-40 °C < T < 25 °C

6

μV/°C

25 °C < T < 150 °C

3

Iio

Input offset current (1)

T = 25 °C

1

pA

Iib

Input bias current (1)

T = 25 °C

1

CMR

Common mode rejection ratio,

20 log (ΔVicm/ΔVio), Vicm = 0 to 3.3 V

T = 25 °C

78

105

dB

-40 °C < T < 150 °C

73

Avd

Large signal voltage gain,

Vout = 0.2 V to (VCC+) - 0.2 V

RL = 100 kΩ, T = 25 °C

100

134

RL = 100 kΩ, -40 °C < T < 150 °C

88

VOH

High-level output voltage, (drop from VCC+),

VID = 200 mV

RL = 10 kΩ, T = 25 °C

11

25

mV

RL = 10 kΩ, -40 °C < T < 150 °C

40

VOL

Low-level output voltage, VID = -200 mV

RL = 10 kΩ, T = 25 °C

9

25

RL = 10 kΩ, -40 °C < T < 150 °C

40

Iout

Output sink current, Vout = VCC,

VΙD = -200 mV

T = 25 °C

12

22

mA

-40 °C < T < 150 °C

6

Output source current, Vout = 0 V,

VΙD = 200 mV

T = 25 °C

9

17

-40 °C < T < 150 °C

5

ICC

Supply current (per channel), no load,

Vout = VCC/2

T = 25 °C

1.8

2.6

µA

-40 °C < T < 150 °C

2.8

-40 °C < T < 125 °C

2.7

AC performance

GBP

Gain bandwidth product

RL = 100 kΩ, CL = 60 pF

14

25

kHz

Φm

Phase margin

80

degrees

Gm

Gain margin

25

dB

SRp

Slew rate (10 % to 90 %) RL = 1 MΩ,

CL = 60 pF, Vout = 0.3 V to (VCC+) - 0.3 V

T = 25 °C

1.4

3.5

V/ms

-40 °C < T < 150 °C

0.9

SRn

Slew rate (10 % to 90 %) RL = 1 MΩ,

CL = 60 pF, Vout = 0.3 V to (VCC+) - 0.3 V

T = 25 °C

2.5

5.5

V/ms

-40 °C < T < 150 °C

1.1

Ts

Settling time

1 V step, G = +1, 0.1%

445

µs

en

Equivalent input noise voltage

f = 100 Hz

200

nV/√Hz

ʃen

Low-frequency, peak-to-peak input noise

Bandwidth: f = 0.1 to 10 Hz

4.6

µVpp

trecP

Overload recovery time (from positive rail)

100 mV from rail in comparator, RL

= 100 kΩ,

VΙD = ±1 V, -40 °C < T < 150 °C

400

µs

trecN

Overload recovery time (from negative rail)

100 mV from rail in comparator, RL

= 100 kΩ,

VΙD = ±1 V, -40 °C < T < 150 °C

600

TSU111H

Electrical characteristics

DS14162 - Rev 1

page 6/31