LM4140BCM-2.5
IC VREF SERIES 0.1% 8SOICManufacturer: Texas Instruments
Categories: Voltage Reference
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Texas Instruments LM4140BCM-2-5 is a series voltage reference IC offering a fixed 2.5V output with a tight ±0.1% tolerance. This component is designed for applications demanding precise voltage regulation, including test and measurement equipment, industrial control systems, and medical devices. It features a low quiescent current of 375µA, making it suitable for power-sensitive designs. The output current capability is 8 mA. The LM4140BCM-2-5 operates over a temperature range of 0°C to 70°C (TA) and exhibits a temperature coefficient of 6ppm/°C. The device is supplied in an 8-SOIC (0.154", 3.90mm Width) package suitable for surface mounting. Input voltage range is 1.8V to 5.5V. The part is available in tube packaging.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±0.1% |
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Temperature Coefficient | 6ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | 1.8V ~ 5.5V |
| Reference Type | Series |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Current - Supply | 375µA |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Min/Fixed) | 2.5V |
| Noise - 0.1Hz to 10Hz | 2.2µVp-p |
| Noise - 10Hz to 10kHz | - |
| Current - Output | 8 mA |
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