LM4040DIM3-8.2/NOPB
IC VREF SHUNT 1% SOT23-3Manufacturer: National Semiconductor
Categories: Voltage Reference
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The National Semiconductor LM4040DIM3-8-2-NOPB is a shunt voltage reference IC offering a stable 8.192V output with a ±1% tolerance. Designed for applications requiring precise voltage regulation, this component operates with a minimum cathode current of 96 µA and can source up to 15 mA. Its low noise performance, specified at 130µVrms from 10Hz to 10kHz, makes it suitable for sensitive analog circuitry. The LM4040DIM3-8-2-NOPB features a temperature coefficient of 150ppm/°C and is packaged in a SOT-23-3 surface-mount configuration for efficient board assembly. This device finds application in industrial control systems, test and measurement equipment, and power supply monitoring.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±1% |
| Packaging | Bulk |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Temperature Coefficient | 150ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | - |
| Reference Type | Shunt |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Current - Supply | - |
| Supplier Device Package | SOT-23-3 |
| Voltage - Output (Min/Fixed) | 8.192V |
| Noise - 0.1Hz to 10Hz | - |
| Noise - 10Hz to 10kHz | 130µVrms |
| Current - Cathode | 96 µA |
| Current - Output | 15 mA |
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