INA271AIDR Amplifiers & Comparators by Texas Instruments

IC CURR-SHUNT MONITOR 20V 8-SOIC

Status: Unknown
Series: -
RoHS: Unknown
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The INA270 and INA271 family of voltage-output, current-sense amplifiers can sense drops across shunt resistors at common-mode voltages from –16 V to +80 V, independent of the supply voltage. The INA270 and INA271 pinouts readily enable filtering. The INA270 and INA271 are available with two gain options: 14 V/V and 20 V/V. The 130-kHz bandwidth simplifies use in current-control loops. The INA270 and INA271 operate from a single +2.7-V to +18-V supply, drawing 700 μA (typical) of supply current. The devices are specified over the extended operating temperature range of –40°C to +125°C and are offered in an SOIC-8 package.

Where to Buy

Prices starting from US$1.07

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Farnell
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Texas Instruments
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Newark Electronics
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Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Input Bias Current 16µA
Amplifier Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Bandwidth 130kHz
Supply Voltage Min 2.7V
Supply Voltage Max 18V
Input Offset Voltage 2.5mV
CMRR 120dB
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Base Number 271
Common Mode Voltage VCM 80V
Gain Bandwidth 130kHz
Gain dB Max 20dB
Operating Temperature Range -40°C to +125°C
Slew Rate 1V/µs
Supply Current 700µA
Supply Voltage Range 2.7V to 18V
Termination Type Surface Mount Device

Alternative Descriptions

-16 to 80V, split-stage current sense amplifier w/ in-line filter capability | Texas Instruments
Ic, Curr-Shunt Monitor 20V 8-Soic | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a INA271AIDR?

Additional datasheets, footprints and schematics for INA271AIDR are listed on our Part Details page. You can also find images and similar parts to INA271AIDR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for INA271AIDR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view INA271AIDR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does INA271AIDR fall under?

The INA271AIDR is listed under Semiconductors - ICs > Amplifiers & Comparators > Current Sense Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to INA271AIDR when available in the Current Sense Amplifiers range under the specifications section at the bottom of the details page.

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Is the INA271AIDR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for INA271AIDR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for INA271AIDR.

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