Texas Instruments TLV2171IDR, dual general-purpose op-amp, 3 MHz gain bandwidth, 1.5 V/µs slew rate, rail-to-rail output, 2.7 V to 36 V supply, -40°C to 125°C, 8-SOIC package.
| Parameter | Value |
|---|---|
| Output type | Rail-to-Rail |
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 750 µV |
| Voltage - supply span | 2.7 V |
| Current - supply | 525µA (x2 Channels) |
| Current - input bias | 10 pA |
| Current - output (Channel) | 25 mA |
| Operating temperature | -40°C ~ 125°C |
| Gain bandwidth product | 3 MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Slew rate | 1.5V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 2 |
The TLV2171IDR is a dual general-purpose op-amp with 3 MHz gain-bandwidth product and rail-to-rail output. Slew rate is 1.5 V/µs. Each channel sources or sinks 25 mA.
Minimum supply is 2.7 V; maximum is 36 V. Rail-to-rail output swing preserves dynamic range. Total supply current for both channels is 525 µA.
The standard TI lead-finish (NIPDAU) is compatible with lead-free soldering processes.
This dual op-amp is suited for general-purpose signal conditioning — sensor buffering, active filters, ADC drivers, and industrial control loops — in environments ranging from automotive under-hood to factory-floor automation, thanks to its -40°C to 125°C range and 2.7 V to 36 V supply flexibility.
Yes, the TLV2171IDR operates from a single supply between 2.7 V and 36 V, and its rail-to-rail output stage maximizes swing on that single rail.
The TLV9351IDCKR is a single-channel alternative with higher bandwidth (3.5 MHz) and faster slew rate (20 V/µs) but operates from a minimum 4.5 V supply. For a dual-channel drop-in with similar supply range, the TLV9362IDDFR offers 10.6 MHz GBW and 25 V/µs slew rate at the cost of higher quiescent current (2.6 mA total). Neither is a pin-for-pin second source; evaluate the trade-offs against your signal chain requirements.