Automotive-grade operational amplifier featuring a 5-pin PDSO5 (SOT-23) package. This single-function, voltage-feedback amplifier offers a maximum input offset voltage of 275 µV and a nominal unity gain bandwidth of 128 kHz. It operates within a supply voltage range of 2.5V to 6V, with a maximum supply current of 18 µA, indicating micropower capability. Key specifications include a minimum slew rate of 32 V/ms and a nominal slew rate of 58 V/ms, along with a minimum voltage gain of 141,000. The device supports a wide operating temperature range from -40°C to 125°C.
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Technical Specifications
National Semiconductor LMP2231AMFE technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 5 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G5 |
| Width | 1.6 |
| Length | 2.92 |
| Pin Count | 5 |
| Number of Functions | 1 |
| Temperature Grade | AUTOMOTIVE |
| Supply Voltage-Nom (Vsup) | 2.5 |
| Supply Current-Max | 0.018 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 6 |
| Input Offset Voltage-Max | 275 |
| Average Bias Current-Max (IIB) | 0.000005 |
| Architecture | VOLTAGE-FEEDBACK |
| Bias Current-Max (IIB) @25C | 0.000001 |
| Neg Supply Voltage-Nom (Vsup) | 0 |
| Slew Rate-Nom | 0.058 |
| Frequency Compensation | YES |
| Low-Offset | YES |
| Common-mode Reject Ratio-Nom | 91 |
| Voltage Gain-Min | 141000 |
| Unity Gain BW-Nom | 128 |
| Low-Bias | YES |
| Micropower | YES |
| Slew Rate-Min | 32 |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.33.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
National Semiconductor LMP2231AMFE Datasheet
Download the complete datasheet for National Semiconductor LMP2231AMFE to view detailed technical specifications.
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