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REF5025AIDGKR TI Voltage Reference
The REF5025 is a precision series voltage reference providing a fixed 2.5V output with 0.05% initial accuracy and an ultra-low temperature coefficient of 3ppm/°C (typical). It operates from a 2.7V to 18V input and consumes only 1.2mA typical supply current while delivering up to 10mA output current. The device features ultra-low output noise of 9.6µVp-p (0.1Hz to 10Hz) and excellent long-term stability (45ppm typical after 1000 hours). Hysteresis is 100ppm typical. Packaged in an 8-pin VSSOP (DGK), it is ideal for 16-bit ADC/DAC references, precision test equipment, and medical instrumentation requiring a stable 2.5V reference with ultra-low drift and noise. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.88 |
| 100+ | $ 0.73 |
| 1250+ | $ 0.67 |
| 2500+ | $ 0.64 |
Technical Specifications
- Part No.REF5025AIDGKR
- Model REF5025AIDGKR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Reference
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Reference Type Series
- Output Type Fixed
- Voltage - Output (Min/Fixed) 2.5 V
- Current - Output 10 mA
- Tolerance ±0.05%
- Temperature Coefficient 3 ppm/°C (Typ)
- Noise - 0.1Hz to 10Hz 3 µVp-p
- Voltage - Input 2.7 V ~ 18 V
- Current - Supply 1.2 mA
- Operating Temperature -40°C ~ 125°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-VSSOP
- Base Product Number REF5025
- RoHS ROHS3 Compliant
- Standard Package 2500