LM4128BMF-2.0
IC VREF SERIES 0.2% SOT23-5Manufacturer: Texas Instruments
Categories: Voltage Reference
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Texas Instruments LM4128BMF-2-0 is a high-precision voltage reference IC featuring a fixed output of 2.048V with a tight tolerance of ±0.2%. This series reference offers a stable output current of up to 20 mA, drawing a quiescent supply current of 100 µA. The device exhibits a low output noise of 190 µVp-p from 0.1Hz to 10Hz and a temperature coefficient of 75 ppm/°C, ensuring reliable performance across its operating temperature range of -40°C to 125°C (TJ). Designed for surface mounting, it is supplied in a SOT-23-5 package, commonly utilized in applications such as instrumentation, power supply regulation, and data acquisition systems. Input voltage ranges from 2.448V to 5.5V. The part is available on tape and reel.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±0.2% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Temperature Coefficient | 75ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | 2.448V ~ 5.5V |
| Reference Type | Series |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Supply | 100µA |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Min/Fixed) | 2.048V |
| Noise - 0.1Hz to 10Hz | 190µVp-p |
| Noise - 10Hz to 10kHz | - |
| Current - Output | 20 mA |
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