INA190 datasheet(7/41 Pages) TI1

Part #	INA190

Description	Bidirectional, Low-Power, Zero-Drift, Wide Dynamic Range, Precision Current-Sense Amplifier With Enable

PDF	41 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

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7 / 41 page

Gain Error (%)

D014

Gain Error (%)

D013

Common-Mode Rejection Ratio (PV/V)

D007

Temperature (qC)

-50

-25

100

125

150

-0.1

-0.08

-0.06

-0.04

-0.02

0.02

0.04

0.06

0.08

0.1

D012

Temperature (qC)

-50

-25

100

125

150

-15

-10

-5

D006

Input Offset Voltage (PV)

D001

INA190

www.ti.com

SBOS863C – MARCH 2018 – REVISED APRIL 2019

Product Folder Links: INA190

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6.6 Typical Characteristics

at TA = 25°C, VS = 1.8 V, VIN+ = 12 V, and VREF = VS / 2, VENABLE = VS, and for all gain options (unless otherwise noted)

Figure 1. Input Offset Voltage Production Distribution

Figure 2. Offset Voltage vs Temperature

Figure 3. Common-Mode Rejection Production Distribution

Figure 4. Common-Mode Rejection Ratio vs Temperature

A1 devices

Figure 5. Gain Error Production Distribution

A2, A3, and A4 devices

Figure 6. Gain Error Production Distribution

INA190 Datasheet(PDF) 7 Page - Texas Instruments

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