Dual operational amplifier IC featuring voltage-feedback architecture. This commercial-grade component offers a minimum voltage gain of 20000 and a nominal slew rate of 0.5 V/µs. It operates within a temperature range of 0°C to 70°C and supports supply voltages from ±15V nominal up to ±18V limits. The device has a maximum input offset voltage of 7500 µV and a maximum supply current of 5.6 mA. Packaged in an 8-terminal PDSO8 (SOP-8) format with a nominal width of 3.9mm and length of 4.9mm, it provides two amplifier functions.
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Technical Specifications
National Semiconductor LM1458M technical specifications.
General
| Max Operating Temperature | 70 |
| Number of Terminals | 8 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G8 |
| Width | 3.9 |
| Length | 4.9 |
| Pin Count | 8 |
| Number of Functions | 2 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 15 |
| Supply Current-Max | 5.6 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 18 |
| Input Offset Voltage-Max | 7500 |
| Average Bias Current-Max (IIB) | 0.8 |
| Architecture | VOLTAGE-FEEDBACK |
| Bias Current-Max (IIB) @25C | 0.5 |
| Neg Supply Voltage-Nom (Vsup) | -15 |
| Slew Rate-Nom | 0.5 |
| Frequency Compensation | YES |
| Low-Offset | NO |
| Common-mode Reject Ratio-Nom | 90 |
| Voltage Gain-Min | 20000 |
| Neg Supply Voltage Limit-Max | -18 |
Compliance
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.33.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
National Semiconductor LM1458M Datasheet
Download the complete datasheet for National Semiconductor LM1458M to view detailed technical specifications.
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