REF5045AIDG4
IC VREF SERIES 0.1% 8SOICManufacturer: Texas Instruments
Categories: Voltage Reference
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Texas Instruments REF5045AIDG4 is a precision voltage reference IC featuring a fixed 4.5V output with a tight ±0.1% tolerance. This series device offers a low temperature coefficient of 8ppm/°C and excellent 0.1Hz to 10Hz noise performance of 13.5µVpp/V, making it suitable for demanding applications. It operates over an input voltage range of 4.7V to 18V and can supply up to 10mA of output current while consuming a maximum of 1.2mA supply current. The REF5045AIDG4 is housed in an 8-SOIC (0.154", 3.90mm Width) surface-mount package and is rated for operation from -40°C to 125°C (TA). This component is widely utilized in industrial automation, test and measurement equipment, and advanced power supply designs where accurate voltage references are critical.
Additional Information
Series: -RoHS Status: ROHS3 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 | 8ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | 4.7V ~ 18V |
| Reference Type | Series |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Current - Supply | 1.2mA |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Min/Fixed) | 4.5V |
| Noise - 0.1Hz to 10Hz | 13.5µVpp/V |
| Noise - 10Hz to 10kHz | - |
| Current - Output | 10 mA |
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