Part Details for LF257D by STMicroelectronics
Results Overview of LF257D by STMicroelectronics
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- Part Data Attributes: (Available)
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LF257D Information
LF257D by STMicroelectronics is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
US Tariff Estimator: LF257D by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LF257D Part Data Attributes
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LF257D
STMicroelectronics
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Datasheet
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LF257D
STMicroelectronics
Operational Amplifier, 8 Func, 6500uV Offset-Max, BIPolar, PDSO1
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Micro, Plastic, Sop-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.005 µA | |
| Bias Current-Max (IIB) @25C | 0.0001 µA | |
| Common-mode Reject Ratio-Min | 85 Db | |
| Common-mode Reject Ratio-Nom | 100 Db | |
| Frequency Compensation | Yes (Avcl>=5) | |
| Input Offset Voltage-Max | 6500 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 Mm | |
| Low-Bias | Yes | |
| Low-Offset | No | |
| Micropower | No | |
| Neg Supply Voltage Limit-Max | -22 V | |
| Neg Supply Voltage-Nom (Vsup) | -20 V | |
| Number of Functions | 8 | |
| Number of Terminals | 1 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Slew Rate-Min | 30 V/Us | |
| Slew Rate-Nom | 50 V/Us | |
| Supply Current-Max | 7 Ma | |
| Supply Voltage Limit-Max | 22 V | |
| Supply Voltage-Nom (Vsup) | 20 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Industrial | |
| Terminal Finish | Tin Lead | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Unity Gain BW-Nom | 20000 | |
| Voltage Gain-Min | 25000 | |
| Wideband | No | |
| Width | 3.9 Mm |