OP290GP datasheet(2/12 Pages) AD

2 / 12 page

REV. B

–2–

OP290–SPECIFICATIONS

(@ VS =

1.5 V to

15 V, TA = 25 C, unless otherwise noted.)

OP290G

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

INPUT OFFSET VOLTAGE

VOS

125

500

µV

INPUT OFFSET CURRENT

IOS

VCM = 0 V

0.1

INPUT BIAS CURRENT

VCM = 0 V

4.0

LARGE-SIGNAL

AVO

VS =

±15 V, V

O =

±10 V

VOLTAGE GAIN

RL = 100 k

Ω

400

600

V/mV

RL = 10 k

Ω

200

400

V/mV

RL = 2 k

Ω

100

200

V/mV

V+ = 5 V, V– = 0 V,

1 V < VO < 4 V

RL = 100 k

Ω

100

250

V/mV

RL = 10 k

Ω

140

V/mV

INPUT VOLTAGE RANGE

IVR

V+ = 5 V, V– = 0 V

0/4

VS =

±5 V1

–15/13.5

OUTPUT VOLTAGE SWING

VS =

±5 V

RL = 10 k

Ω±13.5

±14.2

RL = 2 k

Ω±10.5

±11.5

VOH, VOL

V+ = 5 V, V– = 0 V

4.0

4.2

RL = 10k

Ω

µV

COMMON-MODE

CMR

V+ = 5 V, V– = 0 V

100

REJECTION

0 V < VCM < 4 V

VS =

±15 V,

120

–15 V < VCM < +13.5 V

POWER SUPPLY

PSRR

3.2

µV/V

REJECTION RATIO

SUPPLY CURRENT

ISY

VS =

±1.5 V

µA

(All Amplifiers)

VS =

±15 V

µA

CAPACITIVE LOAD

AV = +1

650

STABILITY

No Oscillations

INPUT NOISE VOLTAGE

enp-p

fO = 0.1 Hz to 10 Hz

µV p-p

VS =

±15 V

INPUT RESISTANCE

RIN

VS =

±15 V

Ω

DIFFERENTIAL-MODE

INPUT RESISTANCE

RINCM

VS =

±15 V

Ω

COMMON-MODE

SLEW RATE

AV = +1

V/ms

VS =

±15 V

GAIN BANDWIDTH

GBWP

Vs = +15 V

kHz

PRODUCT

VS =

±15 V

CHANNEL

fO = 10 Hz

120

150

SEPARATION

VO = 20 V p-p

VS =

±15 V2

NOTES

1Guaranteed by CMR test.

2Guaranteed but not 100% tested.

Specifications subject to change without notice.

ELECTRICAL CHARACTERISTICS

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