INA271AID

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Details for Texas Instruments

INA271AID

80V, Low-/High-side, High-Speed, Voltage Output Current Sense Amplifier
Buy Directly from Texas Instruments (4205 in Stock)
$1.1200 per unit
Series Information for INA271AID - Texas Instruments

Features

  • feature
    Accuracy: u00b10.5-mV Offset (typ) u00b10.2% Gain Error (typ) 2.5 u03bcV/u00b0C Offset Drift (typ) 50 ppm/u00b0C Gain Drift (max)
  • feature
    Bandwidth: Up to 130 kHz
  • feature
    CMRR: 120 dB
  • feature
    Power Supply: +2.7 V to +18 V
  • feature
    Provision for Filtering
  • feature
    Quiescent Current: 700 u03bcA (typ)
  • feature
    Two Gain Options Available: 14 V/V (INA270) 20 V/V (INA271)
  • feature
    Wide Common-Mode Range: u201316 V to +80 V

Description

CURRENT SENSE AMPLIFIER 250KHZ SOIC-8
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.

Specifications

No. of Amplifiers:
3 Amplifier
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)

Alternate Descriptions

Avnet America

SP Amp Current Shunt Monitor Single 18V 8-Pin SOIC Tube

Avnet America product

Avnet Europe

SP Amp Current Shunt Monitor Single 18V 8-Pin SOIC Tube

Avnet Europe product

Texas Instruments

80V, Low-/High-side, High-Speed, Voltage Output Current Sense Amplifier

Texas Instruments product

Conrad

Integrated circuits from leading manufacturers. Please read our extensive documentation which is free to download.

Conrad product