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INA200, INA201, INA202

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SBOS374E – NOVEMBER 2006 – REVISED SEPTEMBER 2017

Product Folder Links: INA200 INA201 INA202

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Copyright © 2006–2017, Texas Instruments Incorporated

(1)

Offset is extrapolated from measurements of the output at 20-mV and 100-mV VSENSE.

6.5 Electrical Characteristics: Current-Shunt Monitor

at TA = 25°C, VS = 12 V, VCM = 12 V, VSENSE = 100 mV, RL = 10 kΩ to GND, RPULL-UP = 5.1 kΩ connected from CMPOUT to VS,

and CMPIN = GND, (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

INPUT

VSENSE

Full-scale sense input voltage

VSENSE = VIN+ – VIN–

0.15

(VS – 0.25) / Gain

V

VCM

Common-mode input range

TA = –40°C to 125°C

–16

80

V

CMR

Common-mode rejection

VIN+ = –16 V to 80 V

80

100

dB

VIN+ = 12 V to 80 V, TA = –40°C to 125°C

100

123

dB

VOS

Offset voltage, RTI(1)

TA = 25°C

±0.5

±2.5

mV

TA = 25°C to 125°C

±3

mV

TA = –40°C to 25°C

±3.5

mV

dVOS/dT

Offset voltage, RTI, vs

temperature

TMIN to TMAX, TA = –40°C to 125°C

5

μV/°C

PSR

Offset voltage, RTI, vs power

supply

VOUT = 2 V, VIN+ = 18 V, 2.7 V, TA = –40°C to

125°C

2.5

100

μV/V

IB

Input bias current, VIN– pin

TA = –40°C to 125°C

±9

±16

μA