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REF5025AIDR
VREF PRECISION 2.5V 0.1% 8SOIC
Texas Instruments
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Design a Custom BoardAbout This Component
Standard-grade precision voltage reference IC with 0.1% accuracy and 8ppm/°C temperature drift. Provides ±10mA output current with low noise performance suitable for data acquisition, instrumentation, and industrial control applications. 18V maximum input voltage with excellent line and load regulation in 8-SOIC package.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | REF5025AIDR |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Current - Output | 10 mA |
| Current - Supply | 1.2mA |
| Output Type | Fixed |
| Voltage - Input | 2.7V ~ 18V |
| Voltage - Output (Min/Fixed) | 2.5V |
What's Included
BILL OF MATERIALS
- 1x REF5025AIDR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL