LM4128CMFX-2.5
IC VREF SERIES 0.5% SOT23-5Manufacturer: Texas Instruments
Categories: Voltage Reference
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The Texas Instruments LM4128CMFX-2-5 is a Series Voltage Reference IC offering a fixed 2.5V output with a tolerance of ±0.5%. This component is designed for precision voltage referencing, capable of supplying up to 20 mA of output current while drawing a supply current of 100 µA. Its SOT-23-5 package (SC-74A, SOT-753) facilitates surface mounting. The device exhibits a temperature coefficient of 100 ppm/°C and noise performance of 275 µVp-p from 0.1Hz to 10Hz. Operating within a temperature range of -40°C to 125°C (TJ), it accepts input voltages from 2.9V to 5.5V. This device is utilized in applications requiring stable voltage references, such as data acquisition systems, power management, and instrumentation.
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 | ±0.5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Temperature Coefficient | 100ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | 2.9V ~ 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) | 2.5V |
| Noise - 0.1Hz to 10Hz | 275µVp-p |
| Noise - 10Hz to 10kHz | - |
| Current - Output | 20 mA |
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