INA240A1PWR
- Description
- Op Amp Single Zero Drift Amplifier 5.5V 8-Pin TSSOP T/R
- Input Bias Current
- 90µA
- Input Offset Voltage (Vos)
- 5µV
- Datasheet

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- Single-Channel Zero-Drift Amplifier
- 5uV Input Offset Voltage
- 400k Hz Bandwidth
- 2.7V to 5.5V supply, 1.8mA Nominal Supply Current
- -40C to 125C Operating range, 150C Maximum Junction Temperature
- 8-Pin TSSOP package, Lead-Free and RoHS Compliant
The Texas Instruments INA240A1PWR is a single-channel zero-drift precision amplifier in an 8-pin TSSOP package. It operates from a 2.7V to 5.5V supply, draws 1.8mA nominal, and provides a 5uV input offset voltage with 400k Hz bandwidth. The INA240A1PWR is rated for -40C to 125C ambient operation with a 150C maximum junction temperature, and ships on tape and reel.
A zero-drift architecture continuously corrects offset and offset drift, which makes this class of amplifier suitable for accurate measurement of small signals across temperature. The 2.7V to 5.5V supply and 125C ambient rating point at automotive and industrial electronics: motor and inverter control, solenoid and valve drive, power management and DC/DC converter monitoring. Design engineers select a zero-drift part where a general-purpose op amp's offset drift would dominate the measurement error budget.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.