AK9824

Features:

† EEPROM section
   AK9822 · · · 128 words Õ 16bit
   AK9824 · · · 256 words Õ 16bit
   One chip microcomputer interface
   Sequential register read
† D/A Converter section
   2 channel
   Resolution : 8bit
   Differential Non-Linearity : ‘1.0 LSB
   Linearity Error : ‘1.5 LSB
   Output Voltage Range : GND ~ VCC
† Wide VCC operation
   · EEPROM section : 1.8V~5.5V
   · D/A Converter Section : 2.7V~5.5V
† Power Down Function


Pinout




Specifications




Description

The AK9822/24 includes 2 channel, 8 bit D/A converters with on-chip output buffer amps and it is capable to store the input digital data of each D/A converter by on-chip non-volatile CMOS EEPROM. The AK9822/24 is optimally designed for various circuit adjustments for consumer and industrial equipments and it is ideally suited for replacing mechanical trimmers.