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INA181A4IDCKR

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Mouser No:

595-INA181A4IDCKR

Mfr. No:

INA181A4IDCKR

Mfr.:

Texas Instruments

Description:

Current Sense Amplifiers 26-V bi-directional 350-kHz current-sens

Datasheet:

INA181A4IDCKR Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Current Sense Amplifiers
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Series:	INA181
Number of Channels:	1 Channel
GBP - Gain Bandwidth Product:	105 kHz
Vcm - Common Mode Voltage:	12 V
CMRR - Common Mode Rejection Ratio:	84 dB
Ib - Input Bias Current:	75 uA
Vos - Input Offset Voltage:	+/- 100 uV
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.7 V
Operating Supply Current:	195 uA
Gain Error:	0.1 %
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	SC-70-6
Amplifier Type:	Bidirectional
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
en - Input Voltage Noise Density:	40 nV/sqrt Hz
Gain V/V:	200 V/V
Ios - Input Offset Current:	50 nA
Output Current per Channel:	8 mA
Output Type:	Analog, Voltage
Product:	Bidirectional Current-Sense Amplifiers
Product Type:	Current Sense Amplifiers
SR - Slew Rate:	2 V/us
Factory Pack Quantity:	3000
Subcategory:	Amplifier ICs

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Datasheet

INA181A4IDCKR Datasheet

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CNHTS:: 8542339000
CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

INAx180/INAx181 Current Sense Amplifiers

Texas Instruments INAx180/INAx181 Current Sense Amplifiers are cost-optimised, current-sense amplifiers (also called current-shunt monitors) that sense voltage drops across current-sense resistors at common-mode voltages from –0.2V to +26V, independent of the supply voltage. The INAx180/INAx181 integrates a matched resistor gain network in four, fixed-gain device options: 20V/V, 50V/V, 100V/V, or 200V/V. This matched gain resistor network minimises gain error and reduces the temperature drift. Each device operates from a single 2.7V to 5.5V power supply, drawing a maximum of 260µA of supply current. The INAx181 devices have bidirectional current-sensing capability. All device options are specified over the extended operating temperature range of –40°C to +125°C. The INAx180-Q1/INAx181-Q1 devices are AEC-Q100 qualified for automotive applications.