Manufacturer Part Number
REF5020IDGKR
Manufacturer
Texas Instruments
Introduction
The REF5020IDGKR is a high-performance, low-noise, high-precision voltage reference IC from Texas Instruments.
Product Features and Performance
Highly accurate 2.048V reference voltage
Low temperature coefficient of 3ppm/°C
Wide input voltage range of 2.7V to 18V
Low supply current of only 1.2mA
Low output noise of 6Vpp/V (0.1Hz to 10Hz)
Excellent long-term stability and low drift
Operates over a wide temperature range of -40°C to +125°C
Product Advantages
Precise voltage reference for high-accuracy analog and mixed-signal circuits
Stable performance across temperature and time
Low power consumption for energy-efficient designs
Small 8-VSSOP package for compact PCB layout
Key Technical Parameters
Voltage Output: 2.048V (fixed)
Output Current: 10mA
Voltage Input Range: 2.7V to 18V
Temperature Coefficient: 3ppm/°C
Voltage Tolerance: ±0.05%
Quality and Safety Features
RoHS3 compliant
Robust design for reliable operation
Compatibility
Surface mount package (8-VSSOP) for easy integration on PCBs
Application Areas
Precision analog and mixed-signal circuits
Instrumentation and measurement equipment
Industrial control systems
Medical devices
Automotive electronics
Product Lifecycle
The REF5020 is an active product in Texas Instruments' portfolio and is not nearing discontinuation.
Replacement or upgrade options are available from Texas Instruments.
Key Reasons to Choose This Product
Highly accurate and stable voltage reference
Low noise and power consumption
Wide operating temperature range
Small and compact package for space-constrained designs
Proven reliability and long-term stability
Availability of replacement and upgrade options from the manufacturer
REF5020MDRERTexas Instruments