Analog Devices Inc. Product REF193GS-REEL Overview

The REF193GS-REEL from Analog Devices Inc. is a high-precision voltage reference chip that is designed to offer a stable and accurate reference voltage for various applications. This product is part of the REF19x series, which is known for its low noise, high output accuracy, and low temperature coefficient, making it an excellent choice for high-performance analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other sensitive electronic circuits.

Key Features

• Output Voltage: The REF193GS-REEL provides a fixed output voltage of 3.0V, suitable for a wide range of applications that require a stable reference.
• High Accuracy: It boasts an initial accuracy of ±0.2% (max), ensuring precise voltage reference for critical applications.
• Low Temperature Coefficient: With a temperature coefficient as low as 8ppm/°C, this voltage reference maintains a consistent performance over a wide temperature range, making it reliable for use in varying environmental conditions.
• Low Noise: The REF193GS-REEL exhibits low noise characteristics, with a typical output noise of 10µVp-p (0.1Hz to 10Hz), which is essential for high-resolution and high-precision systems.
• Wide Supply Range: It operates with a supply voltage range from 3.6V to 12V, providing flexibility in system design and compatibility with various power supply levels.
• Stable with Capacitive Loads: The device is capable of driving capacitive loads up to 10µF, which is beneficial for applications with dynamic load conditions.
• Dropout Voltage: The REF193 features a low dropout voltage, making it efficient for battery-powered devices where power conservation is crucial.

Applications

• Precision Data Acquisition Systems
• High-resolution ADCs and DACs
• Medical and Industrial Equipment
• Battery-Powered Instruments
• Automotive Electronics

The REF193GS-REEL comes in a surface-mount SOIC package and is provided on a reel, which is ideal for automated manufacturing processes. Its robust design and reliable performance make it an excellent choice for engineers and designers looking to enhance the accuracy and stability of their electronic systems.

With its combination of features, the REF193GS-REEL from Analog Devices Inc. is a versatile component that meets the stringent requirements of high-precision electronic applications.