Texas Instruments REF3450QDBVRQ1 Voltage Reference
IC VREF SERIES 0.05% SOT23-6
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
REF3450QDBVRQ1
Detailed Description
IC VREF SERIES 0.05% SOT23-6
Package
SOT-23-6
Key Features
Package / Case: SOT-23-6; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
REF3450QDBVRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments REF3450QDBVRQ1 Voltage Reference technical specifications.
General
Package / Case
SOT-23-6
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Tolerance
±0.05%
Temperature Coefficient
6ppm/°C
Current Supply
95µA
Input Voltage
6V ~ 12V
Output Type
Fixed
Reference Type
Series
Alternate Parts Comparison (REF3450QDBVRQ1 vs REF35102QDBVR vs REF35160QDBVR vs REF3430TIDBVR)
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 | ±0.05% | ±0.05% | ±0.05% | ±0.05% |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Current Supply | 95µA | 2.6µA | 2.6µA | 95µA |
| Input Voltage | 6V ~ 12V | 1.274V ~ 6V | 1.85V ~ 6V | 3.5V ~ 12V |
| Output Current | 10 mA | 10 mA | 10 mA | 10 mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 5V | 1.024V | 1.6V | 3V |
| Reference Type | Series | Series | Series | Series |
| Temperature Coefficient | 6ppm/°C | 12ppm/°C | 12ppm/°C | 6ppm/°C |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Noise 0 1 Hz to 10 Hz | 3.8µVp-p | -- | 3.8ppmp-p | 5µVp-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.
REF35102QDBVRTexas Instruments650-nA quiescent current, 12-ppm/°C drift, ultra-low-power precision voltage reference
REF35300QDBVRTexas Instruments650-nA quiescent current, 12-ppm/°C drift, ultra-low-power precision voltage reference