ANALOG DEVICES  AD7228ABRZ  Digital to Analog Converter, Octal, 8 bit, Parallel, 10.8V to 16.5V, -4.5V to -5.5V, WSOIC, 24 Pins

Product Overview

The AD7228ABRZ is an 8-bit voltage-mode Digital-to-analog Converter with output buffer amplifiers and interface logic on a single monolithic chip. No external trims are required to achieve full specified performance for the part. Specified performance is guaranteed for input reference voltages from 2 to 10V when using dual supplies. The part is also specified for single supply 15V operation using a reference of 10V and single supply 5V operation using a reference of 1.23V. Data is transferred into the data latches through a common 8-bit TTL/CMOS (5V) compatible input port. Address inputs A0, A1 and A2 determine which latch is loaded when WR goes low. The control logic is speed compatible with most 8-bit microprocessors. It is fabricated on an all ion-implanted, high-speed, linear compatible CMOS (LC2 MOS) process which has been specifically developed to integrate high-speed digital logic circuits and precision analog circuits on the same chip.
  • µP Compatible (95ns WR pulse)
  • No user trims required


Product Information

Resolution (Bits):
Sampling Rate:
Input Channel Type:
Supply Voltage Range:
10.8V to 16.5V, -4.5V to -5.5V
ADC / DAC Case Style:
No. of Pins:
Data Interface:
Operating Temperature Min:
Operating Temperature Max:
Product Range:
AD7228A Series
Automotive Qualifications Standard:
MSL 3 - 168 hours
To Be Advised

Find similar products  grouped by common attribute


  • Automation & Process Control;
  • Sensing & Instrumentation

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
RoHS Compliant:
Authorized Distributor

Associated Products