Manufacturer package reference image
Order the INA149AIDR - High Common Mode Voltage Difference Amplifier | D | 8 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | INA149AIDR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the INA149AIDR - High Common Mode Voltage Difference Amplifier | D | 8 | -40 to 125 from Texas Instruments. |
| Package / case | SOIC (D) |
| Product category | Difference amplifiers |
| Pins | 8 |
| TI package code | D |
| Number of channels | 1 |
| Vs (min) (V) | 4 |
| Vs (max) (V) | 36 |
| CMRR (min) (dB) | 90 |
| Common-mode input low (min) (V) | -275 |
| Common-mode input high (max) (V) | 275 |
| Input offset (±) (max) (V) | 0.0011 |
| Iq (typ) (mA) | 0.81 |
| Slew rate (typ) (V/µs) | 5 |
| Voltage gain (min) (V/V) | 1 |
| Voltage gain (max) (V/V) | 1 |
| Small-signal bandwidth (typ) (Hz) | 500000 |
| Rating | Catalog |
| Gain drift (max) (ppm/°C) | 10 |
| Gain error (±) (max) (%) | 0.02 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 2,500 | LARGE T&R |
| In stock | 12,228 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for SOIC (D). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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