REF1004I-1.2/2K5
- Mfr.Part #
- REF1004I-1.2/2K5
- Manufacturer
- Burr Brown
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.3% 8SOIC
- Stock
- 350
- In Stock :
- 350
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- Manufacturer :
- Burr Brown
- Product Category :
- Voltage Reference
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Length :
- 4.9mm
- Factory Lead Time :
- 6 Weeks
- Reference Type :
- Shunt
- Output Voltage :
- 1.235V
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- Max Output Current :
- 20mA
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- Base Part Number :
- REF1004
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Radiation Hardening :
- No
- Terminal Pitch :
- 1.27mm
- Current - Cathode :
- 10μA
- Height :
- 1.75mm
- Width :
- 3.91mm
- Number of Pins :
- 8
- Number of Outputs :
- 1
- Temperature Coefficient :
- 20ppm/°C Typical
- Terminal Position :
- Dual
- Max Output Voltage :
- 1.235V
- Trim/Adjustable Output :
- No
- Tolerance :
- ±0.3%
- Noise - 10Hz to 10kHz :
- 60μVrms
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Temp Coef of Voltage-Max :
- 20 ppm/°C
- Weight :
- 75.891673mg
- Thickness :
- 1.58mm
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- REF1004I-1.2/2K5
REF1004I-1.2/2K5 Documents

Voltage Reference Burr Brown REF1004I-1.2/2K5 Overview
The Voltage Reference Burr Brown REF1004I-1.2/2K5 is an exemplary component designed for precision voltage calibration and stable fixed voltage reference applications. This IC is distinguished by its low temperature coefficient and excellent long-term stability, making it an ideal choice for demanding applications in both commercial and industrial environments. Built by Burr Brown, a leader in high-performance integrated circuits, the REF1004I-1.2/2K5 features a precision shunt voltage reference with a tight tolerance of 0.3%, ensuring reliable operation under varied conditions.
REF1004I-1.2/2K5 Features
- Low Output Voltage: Fixed at 1.2V for precise reference needs.
- Tight Output Tolerance: Maintains a ±0.3% voltage accuracy, providing consistency and precision.
- High Stability: Suitable for high-temperature operations with minimal deviation.
- Compact Package: Available in an 8SOIC package, suitable for space-constrained applications.
REF1004I-1.2/2K5 Applications
- Power Supplies: Acts as a stable reference voltage source to ensure output precision across various load conditions.
- Data Acquisition Systems: Enhances accuracy and stability in measurements by providing a constant reference voltage.
- Portable Devices: Integral in maintaining voltage accuracy in battery-operated devices where consistent performance is critical.
- Medical Equipment: Ensures the reliability and accuracy of electronic medical instruments that require precise voltage regulation.
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