INA828 datasheet(6/40 Pages) TI2

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INA828

SBOS792A – AUGUST 2017 – REVISED JANUARY 2018

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Electrical Characteristics (continued)

at TA = 25°C, VS = ±15 V, RL = 10 kΩ, VREF = 0 V, and G = 1 (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Gain nonlinearity

G = 1 to 10, VO = –10 V to +10 V, RL = 10 kΩ

ppm

G = 100, VO = –10 V to +10 V, RL = 10 kΩ

G = 1000, VO = –10 V to +10 V, RL = 10 kΩ

G = 1 to 100, VO = –10 V to +10 V, RL = 2 kΩ

OUTPUT

Voltage swing

(V–) + 0.15

(V+) – 0.15

Load capacitance stability

1000

Closed-loop output

impedance

f = 10 kHz

1.3

ISC

Short-circuit current

Continuous to VS / 2

±18

FREQUENCY RESPONSE

Bandwidth, –3 dB

G = 1

2.0

MHz

G = 10

640

kHz

G = 100

260

G = 1000

Slew rate

G = 1, VO = ±10 V

1.2

V/µs

Settling time

0.01%, G = 1 to 100, VSTEP = 10 V

µs

0.01%, G = 1000, VSTEP = 10 V

0.001%, G = 1 to 100, VSTEP = 10 V

0.001%, G = 1000, VSTEP = 10 V

REFERENCE INPUT

RIN

Input impedance

kΩ

Voltage range

(V–)

(V+)

Gain to output

V/V

Reference gain error

0.01%

POWER SUPPLY

Power-supply voltage

Single supply

4.5

Dual supply

±2.25

±18

Quiescent current

VIN = 0 V

600

650

µA

vs temperature, TA = –40°C to +125°C

850

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