圖片僅供參考
REF2933AIDBZR
+物料清單IC VREF SERIES 2% SOT23-3
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製造商德州儀器
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製造商部分 #REF2933AIDBZR
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有存貨3469
365 天品質保證
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90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| ReferenceType | Series |
| OutputType | Fixed |
| Voltage-Output(Min/Fixed) | 3.3V |
| Current-Output | 25 mA |
| Tolerance | ±2% |
| TemperatureCoefficient | 100ppm/°C |
| Noise-01Hzto10Hz | 36µVp-p |
| Noise-10Hzto10kHz | 105µVrms |
| Voltage-Input | 3.35V ~ 5.5V |
| Current-Supply | 59µA |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
概述
Description
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Equivalent
Pinout
1. VOUT: This is the output pin where the precision reference voltage (3.3V for the REF2933) is provided.
2. GND: This is the ground pin, which serves as the reference point for the input and output voltages.
3. VIN: This is the input pin where the supply voltage is applied to power the device.
The REF2933 is used in applications requiring a stable reference voltage, such as precision data converters or sensor interfaces. It offers low power consumption and high initial accuracy, making it suitable for battery-powered and portable applications.