DS4303 Datasheet (Maxim Integrated Products) - Voltage Sample and Infinite Hold

DS4303, Voltage Sample and Infinite Hold

The DS4303 is a nonvolatile (NV) sample and infinitehold adjustable voltage reference.

The reference voltage is programmed in-circuit during factory calibration/ programming.

Programming the reference voltage, VOUT, is as simple as applying the desired voltage on VIN and toggling the adjust pin (ADJ

DS4303 Features

* Precise Electronically Adjustable Voltage Reference

* Enables Automated Factory Trimming of Devices Needing Voltage Adjustment

* Can be Adjusted to Within ±1mV

* Wide Adjustable Output Voltage Range Within 300mV of the Supply Rails

* Low Temperature Coeffici