INA2181A4IDSQT
IC OPAMPManufacturer: Texas Instruments
Categories: Instrumentation, Op Amps, Buffer Amps
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Texas Instruments' INA2181A4IDSQT is a high-precision, dual-channel current sense amplifier designed for demanding applications. This component features a rail-to-rail output and a wide common-mode voltage range, enabling accurate current monitoring across various supply voltages from 2.7V to 5.5V. With a low input bias current of 75 µA and a supply current of 356 µA, it offers efficient operation. The device boasts a 105 kHz -3dB bandwidth and a 2V/µs slew rate, suitable for dynamic signal acquisition. Its 100 µV input offset voltage ensures precise measurements. Qualified to AEC-Q100 and featuring a 10-WSON (2x2) package, the INA2181A4IDSQT is ideal for automotive, industrial, and power management systems requiring reliable current sensing. It is supplied in a Tape & Reel (TR) package.
Additional Information
Series: -RoHS Status: Not applicableManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-WFDFN Exposed Pad |
| Output Type | Rail-to-Rail |
| Mounting Type | Surface Mount |
| Amplifier Type | Current Sense |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Current - Supply | 356µA |
| Slew Rate | 2V/µs |
| Current - Input Bias | 75 µA |
| Voltage - Input Offset | 100 µV |
| Supplier Device Package | 10-WSON (2x2) |
| Grade | Automotive |
| Number of Circuits | 2 |
| -3db Bandwidth | 105 kHz |
| Voltage - Supply Span (Min) | 2.7 V |
| Voltage - Supply Span (Max) | 5.5 V |
| Qualification | AEC-Q100 |
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