INA145UA
IC OPAMP DIFF 1 CIRCUIT 8SOICManufacturer: Texas Instruments
Categories: Instrumentation, Op Amps, Buffer Amps
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Texas Instruments INA145UA is a precision, low-cost, high-CMRR differential amplifier. Designed for single-supply or dual-supply operation, this 1-circuit device in an 8-SOIC package offers a -3dB bandwidth of 500 kHz and a slew rate of 0.45V/µs. It features a low input bias current of 50 nA and a low input offset voltage of 200 µV. The INA145UA supports a wide supply voltage range from 4.5 V to 36 V, with a typical supply current of 570µA. Its high Common-Mode Rejection Ratio (CMRR) makes it suitable for applications requiring accurate signal amplification of differential signals in the presence of common-mode noise. This component finds application in industrial instrumentation, automotive systems, and medical equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | - |
| Mounting Type | Surface Mount |
| Amplifier Type | Differential |
| Operating Temperature | -40°C ~ 85°C |
| Current - Supply | 570µA |
| Slew Rate | 0.45V/µs |
| Current - Input Bias | 50 nA |
| Voltage - Input Offset | 200 µV |
| Supplier Device Package | 8-SOIC |
| Number of Circuits | 1 |
| Current - Output / Channel | 15 mA |
| -3db Bandwidth | 500 kHz |
| Voltage - Supply Span (Min) | 4.5 V |
| Voltage - Supply Span (Max) | 36 V |