REF3212AIDBVT Texas Instruments voltage-references (SOT-23-5) In Stock
REF3212AIDBVT is a 1.2V precision voltage reference by Texas Instruments, ±0.1% accuracy, 50ppm/°C drift, SOT-23-5, from $2.33. In stock, 1-piece MOQ, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT-23-5
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- REF3212AIDBVT Datasheet PDF
- Category
- voltage-references
- Price
- From $2.3294(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
Ideal for portable instruments, battery-powered sensors, and data acquisition systems requiring a stable 1.2V reference. Also used in precision ADC/DAC biasing and industrial control equipment operating across wide temperature ranges.
Specifications
| Output Voltage | 1.2V |
| Initial Accuracy | ±0.1% |
| Temperature Coefficient | 50ppm/°C |
| Quiescent Current | 38µA |
| Input Voltage Range | 1.4 to 5.5V |
| Output Current | 5mA |
| Package | SOT-23-5 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and accuracy of REF3212AIDBVT?
The REF3212AIDBVT provides a fixed 1.2V output with ±0.1% initial accuracy (A-grade) and a maximum temperature coefficient of 50ppm/°C, making it suitable for precision measurement applications.
What package does REF3212AIDBVT use and how many pins does it have?
REF3212AIDBVT uses the SOT-23-5 (DBV) 5-pin small-outline package, ideal for space-constrained PCB designs in portable and handheld equipment.
What are common applications for REF3212AIDBVT?
Common applications include precision ADC/DAC voltage references, battery-powered instrumentation, portable medical devices, industrial sensors, and data acquisition systems requiring a stable 1.2V low-power reference.
What is the operating temperature range of REF3212AIDBVT?
The REF3212AIDBVT is rated for industrial temperature operation from -40°C to +85°C, covering standard industrial application requirements.
Are there alternative parts compatible with REF3212AIDBVT?
Compatible alternatives include REF3212BIDBVT (±0.2% accuracy) and REF3212EIDBVT (±0.5% grade), both pin-compatible SOT-23-5 parts from Texas Instruments with the same 1.2V output.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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