Texas Instruments LMH6657MGX/NOPB, LMH® series, voltage feedback op-amp, 1 circuit, 700 V/µs slew rate, 270 MHz -3 dB bandwidth, rail-to-rail output, SC-70-5 package, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | LMH® |
| Output type | Rail-to-Rail |
| Mounting | Surface Mount |
| Amplifier type | Voltage Feedback |
| Voltage - input offset | 1 mV |
| Voltage - supply span | 12 V |
| Current - supply | 6.5mA |
| Current - input bias | 5 µA |
| Current - output (Channel) | 110 mA |
| Operating temperature | -40°C ~ 85°C |
| -3db bandwidth | 270 MHz |
| Gain bandwidth product | 140 MHz |
| Package | Bulk |
| Slew rate | 700V/µs |
| Case | 5-TSSOP, SC-70-5, SOT-353 |
| Number of circuits | 1 |
The Texas Instruments LMH6657MGX/NOPB is a single-channel voltage feedback op-amp from the LMH® series, packing a 700 V/µs slew rate and 270 MHz -3 dB bandwidth into a 5-pin SC-70-5 package.
Supply span is 3 V to 12 V. Output is rail-to-rail.
No, the LMH6657MGX/NOPB is listed as active in production with no end-of-life notice. It remains available for new designs and production BOMs.
Yes, the output type is rail-to-rail, allowing the output to swing within millivolts of the supply rails — useful for maximizing dynamic range on low-voltage supplies.
The THS4215DRBT is a voltage-feedback op-amp in a similar speed class (970 V/µs slew rate, 350 MHz bandwidth) but draws 19 mA supply current versus 6.5 mA for the LMH6657. The TLV9351IDCKR is a general-purpose rail-to-rail amp with much lower bandwidth (3.5 MHz) and is not a direct speed substitute. The OPA859QDSGRQ1 is an automotive-grade JFET-input differential-output amp with 900 MHz bandwidth and AEC-Q100 qualification, targeting a different application space.