Industrial-grade operational amplifier featuring an 8-pin TO-99 package. This voltage-feedback amplifier offers a 20MHz bandwidth and a nominal slew rate of 50V/µs. Key specifications include a maximum input offset voltage of 6500µV and a minimum voltage gain of 25000. Operating temperature range spans from -40°C to 105°C, with a nominal supply voltage of ±20V.
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Technical Specifications
Stmicroelectronics LF257H technical specifications.
General
| Max Operating Temperature | 105 |
| Number of Terminals | 8 |
| Min Operating Temperature | -40 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | O-MBCY-W8 |
| Pin Count | 8 |
| Number of Functions | 1 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom (Vsup) | 20 |
| Supply Current-Max | 7 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 22 |
| Input Offset Voltage-Max | 6500 |
| Average Bias Current-Max (IIB) | 0.005 |
| Architecture | VOLTAGE-FEEDBACK |
| Bias Current-Max (IIB) @25C | 0.0001 |
| Neg Supply Voltage-Nom (Vsup) | -20 |
| Slew Rate-Nom | 50 |
| Frequency Compensation | YES (AVCL>=5) |
| Low-Offset | NO |
| Common-mode Reject Ratio-Nom | 100 |
| Voltage Gain-Min | 25000 |
| Unity Gain BW-Nom | 20000 |
| Low-Bias | YES |
| Slew Rate-Min | 30 |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| Lead Free | No |
| HTS Code | 8542.33.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Stmicroelectronics LF257H Datasheet
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