LT® LT1057SW#PBF, Dual JFET Input Precision Op-Amp, 5 MHz Gain Bandwidth, 13V/µs Slew Rate, 10 pA Input Bias, 20 V to 36 V Supply, 16-SOIC (0.295", 7.50mm Width), Surface Mount, 0°C to 70°C.
| Parameter | Value |
|---|---|
| Series | LT® |
| Mounting type | Surface Mount |
| Amplifier type | J-FET |
| Voltage - input offset | 300 µV |
| Voltage - supply span | 36 V |
| Current - supply | 1.7mA (x2 Channels) |
| Current - input bias | 10 pA |
| Operating temperature | 0°C ~ 70°C |
| Gain bandwidth product | 5 MHz |
| Package | Bulk |
| Slew rate | 13V/µs |
| Case | 16-SOIC (0.295\", 7.50mm Width) |
| Number of circuits | 2 |
The LT1057SW#PBF is a dual JFET-input precision operational amplifier from the LT® series, housed in a 16-SOIC (7.50 mm width) surface-mount package. The supply span runs from 20 V to 36 V.
No, the LT1057SW#PBF is a JFET-input precision op-amp, and the evidence does not indicate rail-to-rail output capability. For rail-to-rail output, you would look at a different amplifier family such as CMOS-input types.
The AD712JRZ is a dual JFET op-amp with similar 4 MHz bandwidth and 20 V/µs slew rate, also in a 0°C to 70°C range. It offers a 300 µV offset and 25 pA bias, but the LT1057SW#PBF has lower input bias (10 pA). For lower noise, you would typically move to a bipolar-input precision amplifier; the JFET class inherently has higher voltage noise than bipolar designs.