Analog Devices OP292GSZ-REEL, dual general-purpose op-amp, 4 MHz gain bandwidth, 4V/µs slew rate, 4.5 V to 33 V supply, -40°C to 125°C, 8-SOIC surface mount.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 1 mV |
| Voltage - supply span | 4.5 V |
| Current - supply | 1mA (x2 Channels) |
| Current - input bias | 375 nA |
| Current - output (Channel) | 10.5 mA |
| Operating temperature | -40°C ~ 125°C |
| Gain bandwidth product | 4 MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Slew rate | 4V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 2 |
It operates from a single or dual supply spanning 4.5 V to 33 V, drawing 1 mA per channel.
At 1 mA per channel, the OP292GSZ-REEL keeps the analog rail draw low in multi-channel designs — two amplifiers consume 2 mA total quiescent. Each channel can deliver 10.5 mA output current, enough to drive a reference input, an ADC buffer, or a modest cable. If your load needs more than 10 mA per channel, budget a separate buffer stage.
With a 4 MHz gain bandwidth and 4V/µs slew rate, the OP292GSZ-REEL covers basic audio line-level paths up to a few hundred kHz, but it is not optimized for low-noise or high-fidelity audio stages. For precision audio, consider a dedicated audio op-amp with lower input noise and distortion.
The ADA4077-1ARZ-R7 is a single-channel precision op-amp with 3.6 MHz GBW and much lower offset (15 µV) and bias current (400 pA), but it is single-channel and costs more. The AD8030ARJZ-REEL7 is a dual rail-to-rail output op-amp with 125 MHz GBW and 63 V/µs slew rate, suited for higher-speed applications. Neither is a direct pin-compatible drop-in; evaluate the parametric trade-offs for your specific signal chain.