REF5040AIDR
Voltage Reference
Technical Specifications
| Type | Description |
|---|---|
| Output Type | Fixed |
| Output Voltage | 4.096 V |
| Output Current | 0.01 A |
| Working Voltage V | 11.148 V |
| Tolerance | 0.1 % |
| Iq A | 0.001 A |
| Minimum Cathode Current for Regulation | - |
| Type | Description |
|---|---|
| Reference Type | Series |
| Noise - 1/10Hz to 10Hz | 12uVp-p |
| Noise - 10Hz to 10kHz | - |
| Operating Temp | -40°C ~ +125°C |
| Features | Built-in temperature sensor |
| Package / Case | SOIC-8 |
Product Introduction
The REF50xx is a family of low-noise, low-drift, very high precision voltage references. These references are capable of both sinking and sourcing, and are very robust with regard to line and load changes.
Excellent temperature drift (3ppm/°C) and high accuracy (0.05%) are achieved using proprietary design techniques. These features, combined with very low noise, make the REF50xx family ideal for use in high-precision data acquisition systems.
Each reference voltage is available in both standard and high-grade versions. They are offered in MSOP-8 and SO-8 packages, and are specified from -40°C to +125°C.
Features
- LOW TEMPERATURE DRIFT:
- High-Grade: 3ppm/°C (max)
- Standard-Grade: 8ppm/°C (max)
- HIGH ACCURACY:
- High-Grade: 0.05% (max)
- Standard-Grade: 0.1% (max)
- LOW NOISE: 3μVPP/V
- EXCELLENT LONG-TERM STABILITY:
- 45ppm/1000hr (typ) after 1000 hours
- HIGH OUTPUT CURRENT: ±10mA
- TEMPERATURE RANGE: -40°C to ±125°C
Applications
- - 16-BIT DATA ACQUISITION SYSTEMS - ATE EQUIPMENT - INDUSTRIAL PROCESS CONTROL - MEDICAL INSTRUMENTATION - OPTICAL CONTROL SYSTEMS - PRECISION INSTRUMENTATION
Datasheet
Alternative Parts
Common REF5040AIDR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
Need REF5040AIDR from Texas Instruments for your next order? SZ Procure provides local sourcing support in Shenzhen — we help buyers check supplier availability, compare quotations, and coordinate procurement for China-sourced components.
Our Shenzhen sourcing team can help with supplier sourcing, availability checks and quotation comparison for REF5040AIDR, then coordinate procurement, supplier screening, inspection and international shipping based on what you need.
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