Texas Instruments REF3220AMDBVREP Voltage References
IC VREF SERIES 0.2% SOT23-6
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
REF3220AMDBVREP
Detailed Description
Series voltage reference IC offering a fixed 2.048V output with 0.2% tolerance. Features a low operating supply current of 100µA and a maximum output current of 10mA. Operates across a wide temperature range from -55°C to 125°C, with input voltage capabilities from 2.098V to 7.5V. Packaged in a compact SOT-23-6, this lead-free component is supplied on tape and reel.
Package
SOT-23-6
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
REF3220AMDBVREP Datasheet
Quick Jump:
Technical Specifications
Texas Instruments REF3220AMDBVREP Voltage References technical specifications.
General
RoHS
Yes
Package / Case
SOT-23-6
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Lifecycle Status
Not For New Designs
Package
SOT-23-6
Lead Free
Lead Free
Length
2.9mm
Max Input Voltage
7.5V
Min Input Voltage
2.098V
Alternate Parts Comparison (REF3220AMDBVREP vs REF35102QDBVR vs REF3430TIDBVR vs REF3240AIDBVT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-23-6 | SOT-23-6 | SOT-23-6 | SOT-23-6 |
| Tolerance | 0.2% | ±0.05% | ±0.05% | ±0.2% |
| Operating Temperature | -55°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Current Supply | 120µA | 2.6µA | 95µA | 135µA |
| Input Voltage | 2.098V ~ 5.5V | 1.274V ~ 6V | 3.5V ~ 12V | 4.146V ~ 5.5V |
| Output Current | 10mA | 10 mA | 10 mA | 10 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 2.048V | 1.024V | 3V | 4.096V |
| Reference Type | Series | Series | Series | Series |
| Temperature Coefficient | 40ppm/°C | 12ppm/°C | 6ppm/°C | 20ppm/°C |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Noise 0 1 Hz to 10 Hz | 27µVp-p | -- | 5µVp-p | 53µVp-p |
| Action |
Texas Instruments REF3220AMDBVREP Voltage References Overview
Series voltage reference IC offering a fixed 2.048V output with 0.2% tolerance. Features a low operating supply current of 100µA and a maximum output current of 10mA. Operates across a wide temperature range from -55°C to 125°C, with input voltage capabilities from 2.098V to 7.5V.
Packaged in a compact SOT-23-6, this lead-free component is supplied on tape and reel.
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