**REF196GSZ-REEL: A 3V Precision Voltage Reference for High-Accuracy Applications**

In the realm of precision electronics, the stability and accuracy of a voltage reference are paramount. They serve as the foundational standard against which all other signals are measured, directly influencing the performance of data acquisition systems, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and a multitude of sensitive instrumentation. The **REF196GSZ-REEL** from Analog Devices stands out as a premier solution, offering a **fixed 3.0V output** with exceptional precision for the most demanding applications.

This voltage reference is engineered to deliver **high initial accuracy of ±0.1%** and maintains remarkable stability over time and temperature variations. Its low temperature drift, typically **3 ppm/°C**, ensures that the output voltage remains consistently reliable even in environments with significant thermal fluctuations. This characteristic is critical for systems operating in industrial or automotive settings, where ambient temperatures can vary widely.

A key advantage of the REF196 is its low dropout operation. It can function with an input voltage as low as **3.1V**, merely 100mV above its output voltage, making it exceptionally power-efficient and ideal for battery-powered portable equipment. Furthermore, it can source up to **30mA of output current** and sink up to 2mA, allowing it to drive multiple loads directly and often eliminating the need for an additional buffer amplifier. This capability simplifies circuit design and reduces both board space and component count.

The device also features **exceptionally low noise performance**, which is crucial for minimizing errors in high-resolution measurement systems. Its robust design ensures excellent long-term stability and reliability. Housed in a space-saving **8-lead SOIC package**, the REF196GSZ-REEL is supplied on a 7-inch reel, making it perfectly suited for automated assembly processes in high-volume manufacturing.

ICGOO FIND: The REF196GSZ-REEL is an outstanding **3V precision voltage reference** that combines high accuracy, excellent temperature stability, low noise, and high output drive capability. It is an optimal choice for designers seeking to enhance the performance and reliability of their high-accuracy systems, from precision instruments to industrial controls and beyond.

**Keywords:** Precision Voltage Reference, Low Dropout, Low Noise, High Accuracy, Low Temperature Drift