The REF43-043S is a high-precision voltage reference module from Analog Devices Inc., a renowned leader in the design and manufacturing of analog, mixed-signal, and DSP integrated circuits. This product is part of a series of low-noise, high-accuracy voltage references that are designed to maintain stable output voltage over a wide range of operating conditions, including changes in temperature, load conditions, and power supply variations.

Key Features

• Stable Output Voltage: The REF43-043S boasts a stable and precise output voltage, making it an ideal choice for critical applications where voltage accuracy is paramount.
• Low Temperature Coefficient: With an impressive low temperature coefficient, this voltage reference ensures minimal deviation in output voltage with temperature variations, providing reliable performance across a broad temperature range.
• Low Noise: Designed for applications that demand low noise, the REF43-043S offers a quiet voltage reference that minimizes disturbances in sensitive circuits.
• High Source and Sink Current Capability: This product can source and sink current efficiently, allowing for flexible usage in a variety of circuit configurations.
• Wide Supply Voltage Range: The REF43-043S operates over a wide supply voltage range, accommodating various power requirements and simplifying system design.

Applications

The REF43-043S is suitable for a wide array of applications, including:

• Precision data conversion
• Medical instrumentation
• Industrial control systems
• High-resolution analog-to-digital converters (ADCs)
• Battery-powered devices

Technical Specifications

Parameter Value Output Voltage Typical value specified in datasheet Temperature Coefficient Specified in ppm/°C Supply Voltage Range Specified range in volts Load Regulation Specified in %/mA Output Noise Specified in µV p-p/V

For detailed specifications, application notes, and additional resources, customers are encouraged to consult the official datasheet and product documentation available on the Analog Devices Inc. website.