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INA500AIDCKR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA500AIDCKR product

INA500AIDCKR

Difference amplifiers

differential amplifiergain 1low powerbattery monitoringSC70-6Texas Instruments

INA500AIDCKR is a fixed-gain 1 V/V, low-power differential amplifier for translating differential voltage signals into a single-ended output referenced to the REF pin.

Best for

  • Low-power voltage sensing
  • Battery voltage monitoring
  • Differential-to-single-ended ADC interfaces

Avoid if

  • Applications requiring programmable gain
  • High-speed signal chains beyond the device bandwidth
  • Systems without a suitable REF voltage source when level shifting is needed

Check before use

  • Confirm input common-mode voltage limits at the selected REF voltage.
  • Place a 0.1 µF low-ESR ceramic bypass capacitor close to the supply pin.
  • Keep input routing symmetric to preserve common-mode rejection.

Key specifications

Fixed gain
1 V/V
Supply voltage
1.7 V to 5.5 V
Input impedance
>1 MΩ
Quiescent current
13.5 µA typical at 5.5 V
Bandwidth
125 kHz typical
Package
SC70-6 (DCK)

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Battery voltage monitoringIndustrial voltage sensingLow-power portable equipment

Datasheet

sbat022

800 KB

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CAD Models

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Alternative components

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Questions & answers

INA500AIDCKR is the Texas Instruments INA500A integrated differential amplifier in a 6-pin SC70 (DCK) package. It has a fixed differential gain of 1 V/V and an output level set by the REF input.