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REF3312AIDCKR +BOM
1.25-V, 30-ppm/°C drift, 3.9-µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN voltage reference
SOT-323-
Manufacturer:
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Mfr.Part #:
REF3312AIDCKR
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Datasheet:
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VO (V):
1.25
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Initial Accuracy (max) (%):
0.15
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Temp Coeff (max) (ppm/°C):
30
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Vin (min) (V):
1.7
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EDA/CAD Models:
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REF3312AIDCKR General Description
The REF3312AIDCKR by Texas Instruments is a reliable voltage reference IC designed for precision voltage regulation in a variety of applications. With a low dropout voltage of only 80mV at 1mA, this IC ensures stable output voltage of 1.25V with an initial accuracy of ±0.2%. Its low temperature coefficient of 50ppm/°C (max) over the industrial temperature range makes it suitable for harsh operating conditions. Housed in a compact SOT-23 package, the REF3312AIDCKR is perfect for space-constrained environments. Operating with a supply voltage range of 1.8V to 15V and consuming just 40µA of supply current, this IC is ideal for battery-powered applications requiring accurate voltage references. Whether in portable devices, industrial instrumentation, or automotive electronics, the REF3312AIDCKR delivers stable performance and low power consumption
Key Features
- A precision voltage reference IC REF33AIDCKR offers a fixed output voltage of 1.2V
- It features low drift over temperature, high accuracy and low noise with a low quiescent current consumption
- The device is suitable for compact designs in various applications requiring stable voltage references
Specifications
VO (V) | 1.25 | Initial accuracy (max) (%) | 0.15 |
Temp coeff (max) (ppm/°C) | 30 | Vin (min) (V) | 1.7 |
Vin (max) (V) | 5.5 | Iq (typ) (mA) | 0.0039 |
Rating | Catalog | LFN 0.1 to 10 Hz (typ) (µVPP) | 35 |
Iout/Iz (max) (mA) | 5 | Operating temperature range (°C) | -40 to 125 |
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