Texas Instruments LMH6609MA-NS, LMH® series, voltage feedback amplifier, 1 circuit, 900 MHz -3 dB bandwidth, 1400 V/µs slew rate, 7 mA supply, 8-SOIC package, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | LMH® |
| Mounting | Surface Mount |
| Amplifier type | Voltage Feedback |
| Voltage - input offset | 800 µV |
| Voltage - supply span | 6.6 V |
| Current - supply | 7mA |
| Current - input bias | 2 µA |
| Current - output (Channel) | 90 mA |
| Operating temperature | -40°C ~ 85°C |
| -3db bandwidth | 900 MHz |
| Package | Bulk |
| Slew rate | 1400V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 1 |
Note the RoHS non-compliant flag — this part uses lead-bearing solder terminations, which is acceptable under many military, industrial, and medical exemptions but will not pass a standard RoHS-mandated assembly line.
The 8-SOIC package (3.90 mm body width, 0.154" pitch) is a rework-friendly footprint. Pin 1 is clearly marked by a molded dot and bevel on the package body.
No, the LMH6609MA-NS is RoHS non-compliant — it uses lead-bearing solder terminations. Verify your assembly line's exemption or consider a RoHS-compliant alternate if needed.
The LMH6609MA-NS uses the standard 8-SOIC pinout for single voltage-feedback amplifiers: pins 1 and 8 are offset null, pin 2 is inverting input, pin 3 is non-inverting input, pin 4 is V–, pin 5 is output, pin 6 is V+, and pin 7 is output stage compensation. Confirm against the datasheet for your specific gain configuration.
A close functional peer is the THS4215DRBT from Texas Instruments, also a single voltage-feedback amplifier with 970 V/µs slew rate and 350 MHz bandwidth in a similar package. The THS4215 runs on a 5 V supply and draws 19 mA, so it trades some speed and supply range for lower voltage operation. For a higher-speed alternative with AEC-Q100 qualification, consider the OPA859QDSGRQ1 (900 MHz, 1150 V/µs, JFET input). Neither is a drop-in replacement — verify pinout and compensation before substituting.