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Product Detailed Parameters
- Description：IC VREF SERIES 0.05% 8VSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：5V
- Current - Output：3 mA
- Operating Temperature：0°C ~ 70°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：8-VSSOP
- Grade：-
- Qualification：-
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Overview
The REF6250IDGKR is a high-precision series voltage reference manufactured by Texas Instruments, delivering a fixed output of 5 V. It features an initial accuracy of 0.05% and a low temperature coefficient of 3 ppm/C. The device operates within an input voltage range up to 5.5 V and supports a maximum shunt current of 1.15 mA. It consumes 830 uA of operating supply current and includes a shutdown function. The component is housed in a VSSOP-8 package and functions reliably across a temperature range from -40 C to +125 C.
Feature Summary
- Provides stable 5 V reference with 3 ppm/C temperature stability
- Includes integrated shutdown control for power management
- Delivers 0.05% initial accuracy for precision applications
Applications
- High-resolution data acquisition systems
- Precision analog-to-digital converter references
- Industrial process control instrumentation
Procurement Notes
Verify the specific suffix against official documentation to confirm package type and reel specifications. Ensure compatibility with humidity sensitivity handling requirements during assembly. Confirm that the selected variant matches the required thermal performance and electrical characteristics for the target application environment.
Selection Notes
Select this component when a 5 V output is required with tight drift specifications. Compare against other REF62xx variants if different output voltages or package constraints exist. Consider the VSSOP-8 footprint and thermal dissipation capabilities relative to the PCB layout and ambient operating conditions.
Part Context
This part belongs to the REF62xx family of precision voltage references from Texas Instruments. These devices are designed for applications requiring low noise and high stability. The REF6250 specifically targets the 5 V output segment, offering a balance between performance and power consumption suitable for battery-operated and industrial equipment.
Replacement Considerations
The REF6250IDGKT serves as a tape-and-reel alternative to the cut-tape REF6250IDGKR variant. Verify pinout compatibility and electrical specifications before substitution.
