Ultra-precise current sense operational amplifier with a 1.1MHz bandwidth, designed for 2.7V to 120V operation. Features a low input offset voltage of 15µV maximum and a maximum bias current of 30nA. This voltage-feedback amplifier offers a high common-mode rejection ratio of 160dB and a slew rate of 2V/µs. Packaged in a compact 5-pin SC-70 (R-PDSO-G5) with dimensions of 1.25mm width and 2mm length, operating across an automotive temperature range of -40°C to 125°C. Supply voltage ranges up to 22V with a maximum supply current of 0.6mA.
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Technical Specifications
Texas Instruments INA290A3IDCKR technical specifications.
General
Max Operating Temperature
125
Number of Terminals
5
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDSO-G5
Width
1.25
Length
2
Number of Functions
1
Temperature Grade
AUTOMOTIVE
Supply Voltage-Nom (Vsup)
5
Supply Current-Max
0.6
Amplifier Type
OPERATIONAL AMPLIFIER
Supply Voltage Limit-Max
22
Input Offset Voltage-Max
15
Average Bias Current-Max (IIB)
30
Architecture
VOLTAGE-FEEDBACK
Bias Current-Max (IIB) @25C
30
Slew Rate-Nom
2
Frequency Compensation
YES
Low-Offset
YES
Common-mode Reject Ratio-Nom
160
Low-Bias
NO
Micropower
YES
Compliance
RoHS
Yes
Lead Free
Yes
REACH
Compliant
Military Spec
False
Datasheet
Texas Instruments INA290A3IDCKR Datasheet
Download the complete datasheet for Texas Instruments INA290A3IDCKR to view detailed technical specifications.
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