Analog Devices OP193FSZ-REEL7 general-purpose op amp, single circuit, 35 kHz gain bandwidth, 0.015 V/µs slew rate, rail-to-rail output, 1.7-36 V supply, 30 µA supply current, 8-SOIC package, -40 to 125°C.
| Parameter | Value |
|---|---|
| Output type | Rail-to-Rail |
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 150 µV |
| Voltage - supply span | 1.7 V |
| Current - supply | 30µA |
| Current - input bias | 20 nA |
| Current - output (Channel) | 25 mA |
| Operating temperature | -40°C ~ 125°C |
| Gain bandwidth product | 35 kHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Slew rate | 0.015V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 1 |
It handles DC conditioning, thermocouple amplification, battery monitoring, and slow-sensor buffering — not audio, not motor-current sense loops. The 25 mA output drive per channel is enough to swing a reference input or drive a modest ADC buffer, but don't plan on driving a 50-ohm cable.
The cut-tape option is handy for prototype builds where you only need a few units.
The AD8603AUJZ-R2 is a close functional peer — also a single, rail-to-rail general-purpose op-amp — but with a 400 kHz GBW and 0.1 V/µs slew rate versus the OP193's 35 kHz and 0.015 V/µs. The AD8603 draws higher supply current (not specified in the peer entry) and runs from a 1.8 V minimum supply. Check the pinout and compensation before substituting; they are not drop-in replacements without a board spin.
Yes, it is ROHS3 compliant per the manufacturer's listing.