Texas Instruments TL081ACDE4, JFET-input op-amp, 3 MHz gain bandwidth, 13 V/µs slew rate, 30 pA input bias, 7–36 V supply, 8-SOIC package, 0°C–70°C operating temperature.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Amplifier type | J-FET |
| Voltage - input offset | 3 mV |
| Voltage - supply span | 36 V |
| Current - supply | 1.4mA |
| Current - input bias | 30 pA |
| Operating temperature | 0°C ~ 70°C |
| Gain bandwidth product | 3 MHz |
| Package | Tube |
| Slew rate | 13V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 1 |
Rated for a supply span of 7 V to 36 V, the TL081ACDE4 can run from a single 9 V battery, a 12 V industrial rail, or dual ±5 V to ±18 V supplies without an extra regulator. For industrial or automotive applications requiring -40°C to 125°C, a different grade of the TL081 family (e.g., TL081BID) would be needed.
A close functional equivalent is the TLV9351IDCKR from TI, which offers a 3.5 MHz GBW, 20 V/µs slew rate, rail-to-rail output, and 10 pA input bias in a similar SOT-23 package. For a drop-in 8-SOIC replacement with identical pinout, the TL081BID (industrial temperature grade) or TL081CP (PDIP) are direct family siblings.
The TL081ACDE4 is specified with a slew rate of 13 V/µs. This is the typical large-signal rate at which the output voltage can change, sufficient for audio signals up to several tens of kilohertz without significant distortion.