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Details for INA271AIDR by Texas Instruments
Semiconductors - ICs > Amplifiers & Comparators > Current Sense Amplifiers
IC CURR-SHUNT MONITOR 20V 8-SOIC
INA271AIDR image

INA271AIDR by Texas Instruments

IC CURR-SHUNT MONITOR 20V 8-SOIC
Features
Accuracy: u00b10.5-mV Offset (typ) u00b10.2% Gain Error (typ) 2.5 u03bcV/u00b0C Offset Drift (typ) 50 ppm/u00b0C Gain Drift (max)
Bandwidth: Up to 130 kHz
CMRR: 120 dB
Power Supply: +2.7 V to +18 V
Provision for Filtering
Quiescent Current: 700 u03bcA (typ)
Two Gain Options Available: 14 V/V (INA270) 20 V/V (INA271)
Wide Common-Mode Range: u201316 V to +80 V
Part Information
INA271AIDR image
RoHS Compliant
Description
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:
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
Alternate Descriptions
IC, CURR-SHUNT MONITOR 20V 8-SOIC; No. of Amplifiers:1 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 RoHS Compliant: Yes Newark Electronics
SP Amp Current Shunt Monitor Single 18V 8-Pin SOIC T/R Avnet America
SP Amp Current Shunt Monitor Single 18V 8-Pin SOIC T/R Avnet Europe