Texas Instruments

REF5030IDGKT

REF5030IDGKT Description

The REF5030IDGKT by Texas Instruments is a high-precision, low-noise 3V fixed-output series voltage reference designed for demanding applications requiring exceptional accuracy and stability. Housed in an 8-pin VSSOP package, this IC delivers ±0.05% initial tolerance and an ultra-low 3ppm/°C temperature coefficient, ensuring minimal drift over temperature variations. With a 9µVpp/V noise performance (0.1Hz to 10Hz bandwidth), it is ideal for sensitive analog circuits. Operating from a 3.2V to 18V input range, it supports a 10mA output current while consuming only 1.2mA supply current, making it suitable for power-constrained systems. Compliant with ROHS3 and REACH standards, it is available in a Tape & Reel (TR) packaging with MSL 2 (1 Year) moisture sensitivity.

REF5030IDGKT Features

• Ultra-High Precision: ±0.05% initial tolerance for critical voltage reference needs.
• Low Noise: 9µVpp/V noise density ensures clean output for precision ADCs/DACs.
• Excellent Temperature Stability: 3ppm/°C drift minimizes error in wide-temperature environments.
• Wide Input Range: 3.2V to 18V compatibility for versatile system integration.
• Low Power Consumption: 1.2mA quiescent current enhances energy efficiency.
• Robust Packaging: 8-pin VSSOP with surface-mount design for compact PCB layouts.
• Industry Compliance: ROHS3, REACH, and EAR99 certifications for global deployment.

REF5030IDGKT Applications

• Precision Data Acquisition: Ideal for 16-bit+ ADCs and DACs in medical instrumentation.
• Industrial Sensors: Stable reference for strain gauges, RTDs, and bridge sensors.
• Test & Measurement Equipment: Ensures accuracy in oscilloscopes and calibrators.
• Portable Electronics: Low power and small footprint suit battery-powered devices.
• Automotive Systems: Reliable performance in engine control units (ECUs) and infotainment.

Conclusion of REF5030IDGKT

The REF5030IDGKT stands out as a top-tier voltage reference, combining precision, low noise, and thermal stability in a compact form factor. Its wide input range and low power make it adaptable to diverse applications, from industrial controls to portable electronics. Engineers seeking a high-performance, reliable reference with stringent accuracy requirements will find this IC an optimal solution, backed by Texas Instruments' proven quality and support.