ADR421BRZ-REEL7-ANALOG DEVICES-Voltage Reference IC, 3ppm/°C, 2.5V, 1mV, Series, NSOIC-8, -40°C to 125°C.ADR421 is an ultraprecision low noise voltage reference. This is a second generation extra implanted junction FET (XFET) voltage reference featuring low noise, high accuracy, and excellent long-term stability. It has a patented temperature drift curvature correction technique and XFET technology which minimizes the nonlinearity of the voltage change with temperature. The XFET architecture offers superior accuracy and thermal hysteresis to the band gap references. This voltage reference is widely used in application such as precision data acquisition systems, high resolution converters, battery-powered instrumentation, portable medical instruments, industrial process control systems, precision instruments, optical network control circuits etc.
Note: Images for reference only.
Specifications:
Voltage Reference Type:: Series
Product Range:: ADR421 Series
Reference Voltage Min:: 2.499V
Reference Voltage Max:: 2.501V
Initial Accuracy:: 1mV
Temperature Coefficient:: 3ppm/C
IC Case / Package:: NSOIC
No. of Pins:: 8Pins
IC Mounting:: Surface Mount
Input Voltage Max:: 18V
Operating Temperature Min:: -40°C
Operating Temperature Max:: 125°C
Qualification:: –
MSL:: MSL 1 – Unlimited
For detailed specifications, please refer to datasheet in Attachments.
Package Includes:
1 x ADR421BRZ-REEL7-ANALOG DEVICES-Voltage Reference IC, 3ppm/°C, 2.5V, 1mV, Series, NSOIC-8, -40°C to 125°C
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