OP290

Rev. C | Page 4 of 12

VS = ±1.5 V to ±15 V, −40°C ≤ TA ≤ +85°C, unless otherwise noted.

Table 2.

Parameter

Symbol

Conditions

OP290G

Unit

Min

Typ

Max

INPUT OFFSET VOLTAGE

V

OS

200

750

μV

AVERAGE INPUT OFFSET VOLTAGE DRIFT

TCV

OS

V

S = ±15 V

1.2

μV/°C

INPUT OFFSET CURRENT

I

OS

V

CM = 0 V

0.1

7

nA

INPUT BIAS CURRENT

I

B

V

CM = 0 V

4.2

25

nA

LARGE-SIGNAL VOLTAGE GAIN

A

VO

V

S = ±5 V, VO = ±0 V

R

L = 100 kΩ

300

600

V/mV

R

L = 10 kΩ

150

250

V/mV

R

L = 2 kΩ

75

125

V/mV

V+ = 5 V, V− = 0 V, 1 V < V

O < 4 V

R

L = 100 kΩ

80

160

V/mV

R

L = 10 kΩ

40

90

V/mV

INPUT VOLTAGE RANGE1

IVR

V+ = 5 V, V− = 0 V

0/3.5

V

V

S = +15 V

–15/+13.5

V

OUTPUT VOLTAGE SWING

V

O

V

S = ±15 V

R

L = 10 kΩ

±13

±14

V

R

L = 2 kΩ

±10

±11

V

V

OH

V+ = 5 V, V − = 0 V, R

L = 2 kΩ

3.9

4.1

V

V

OL

V+ = 5 V, V − = 0 V, R

L = 10 kΩ

10

100

μV

COMMON-MODE REJECTION

CMR

V+ = 5 V, V − = 0 V, 0 V <V

CM < 3.5 V

80

100

dB

V

S = ± 15 V, −15 V < VCM < 13.5 V

90

110

dB

POWER SUPPLY REJECTION RATIO

PSRR

5.6

15

μV/V

SUPPLY CURRENT (ALL AMPLIFIERS)

I

SY

V

S = ±1.5 V

24

50

μA

V

S = ±15 V

31

60

μA

1 Guaranteed by CMR test.