Texas Instruments REF3140TDD2 Voltage Reference
IC VREF SERIES 0.2% DIE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
REF3140TDD2
Detailed Description
IC VREF SERIES 0.2% DIE
Package
Die
Key Features
Package / Case: Die
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
REF3140TDD2 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments REF3140TDD2 Voltage Reference technical specifications.
General
Package / Case
Die
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Tolerance
±0.2%
Temperature Coefficient
20ppm/°C
Current Supply
135µA
Input Voltage
4.146V ~ 5.5V
Output Type
Fixed
Reference Type
Series
Output Current
10 mA
Alternate Parts Comparison (REF3140TDD2 vs REF5025SKGD2 vs REF3325ATDD1 vs REF3325ATDD2)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Die | Die | Die | Die |
| Tolerance | ±0.2% | ±0.9% | ±0.15% | ±0.15% |
| Lifecycle Status | Active | Active | Active | Active |
| Current Supply | 135µA | 1.5mA | 8.5µA | 8.5µA |
| Input Voltage | 4.146V ~ 5.5V | 3.25V ~ 18V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Output Current | 10 mA | 7 mA | 5 mA | 5 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 4.096V | 2.5V | 2.5V | 2.5V |
| Reference Type | Series | Series | Series | Series |
| Temperature Coefficient | 20ppm/°C | 40ppm/°C | 30ppm/°C | 30ppm/°C |
| Noise 0 1 Hz to 10 Hz | 53µVp-p | -- | 70µVp-p | 70µVp-p |
| Action |
More Parts in Voltage References
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
REF5025SKGD2Texas InstrumentsHigh Temperature Low Noise, Very Low Drift, Precision Voltage References