Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

VOL

Low-level output voltage

RL = 10 kΩ, -40 °C < T < 125 °C

mV

100

Iout

Isink

Vout = VCC, T = 25 °C

40

92

mA

Vout = VCC, -40 °C < T < 125 °C

35

Isource

Vout = 0 V, T = 25 °C

30

90

Vout = 0 V, -40 °C < T < 125 °C

25

ICC

Supply current, per channel, Vout =

VCC/2, RL > 1 MΩ

T = 25 °C

250

360

μA

-40 °C < T < 125 °C

400

AC performance

GBP

Gain bandwidth product

RL = 10 kΩ, CL = 100 pF

750

900

kHz

Fu

Unity gain frequency

750

ɸm

Phase margin

55

Degrees

Gm

Gain margin

9

dB

SR

Slew rate

RL = 10 kΩ, CL = 100 pF, Vout = 0.5 V to

VCC - 0.5 V

1.1

V/μs

en

Equivalent input noise voltage

density

f = 1 kHz

48

nV/√Hz

f = 10 kHz

27

∫en

Low-frequency peak-to-peak input

noise

Bandwidth, f = 0.1 to 10 Hz

15

µVpp

THD+N

Total harmonic distortion + noise

Follower configuration, fin = 1 kHz, RL =

100 kΩ, Vicm = (VCC -1.5 V)/2, BW = 22

kHz, Vout = 5 Vpp

0.0005

%

1. Typical value is based on the Vio drift observed after 1000h at 125 °C extrapolated to 25 °C using the

Arrhenius law and assuming an activation energy of 0.7 eV. The operational amplifier is aged in follower

mode configuration.

2. Guaranteed by design

LMC7101

Electrical characteristics

DS13567 - Rev 1

page 7/19