Overview
Description
The ISL21010xxEV1Z evaluation boards are designed to measure the performance of the low dropout voltage ISL21010 voltage reference. The reference comes in a wide selection of output voltages ranging from 1.024V to 4.096V, and an initial accuracy of 0.2%. With a typical temperature coefficient of 15ppm/°C and 25mA output current source capability, the ISL21010 family is ideal for general purpose industrial applications.
The evaluation board includes voltage input test points (VIN and GND) for a power supply input, as well as a pair of test points for the output (VOUT and GND). Additionally, a jumperable R-C damper network can be connected to VOUT (J1), and R2 accepts surface mount or through hole style resistors for the output load testing.
Features
- 10μF bypass capacitor
- 0.1μF bypass capacitor
- 0.22µF load capacitor
- 10µF damper capacitor
- 2.21kΩ damper resistor
- DNP optional load resistor
- ISL21010 voltage reference
- DNP damper jumper
Applications
Videos & Training
The ISL21090 is a ultra low noise, high DC accuracy precision voltage reference with wide input voltage range. The ISL21090 uses the new Intersil Advanced Bipolar technology to achieve sub 1.0µVP-P (1.25V option) 0.1Hz - 10Hz noise with an initial voltage accuracy of 0.02% (2.5V option).
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