AD7535

Obsolete

14-Bit 4-Quadrant Multiplying (Current Output) DAC with Byte-wide Parallel Interface

Data Sheet (Rev. A) Product Selection Table

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Overview

All Grades 14-Bit Monotonic over the Full Temperature Range
Full 4 Quadrant Multiplication
Microprocessor Compatible with Double Buffered Inputs

Exceptionally Low Gain Temperature Coefficient
0.5ppm/°C typ
Low Output Leakage (<20nA) over the Full Temperature Range

The AD7535 is a 14-bit CMOS DAC with a byte wide parallel interface and 4-quadrant multiplication. The microprocessor compatible parallel interface is double buffered and accepts the 14-bit data in two bytes from an 8-bit data bus. The current output has exceptionally low leakage (<20 nA) over the full temperature range. The AD7535 achieves excellent linearity and gain performance over wide temperature ranges.

Documentation

Application Note 4

AN-320A: CMOS Multiplying DACs and Op Amps Combine to Build Programmable Gain Amplifier, Part 1 10/15/2004

AN-137: A Digitally Programmable Gain and Attenuation Amplifier Design 09/26/2002

AN-314: 14-Bit DACs Maintain High Performance Over Extended Temperature Range 01/01/2000

AN-912: Driving a Center-Tapped Transformer with a Balanced Current-Output DAC 08/07/2023

Obsolete Data Sheet 1

AD7535: LC²MOS µP Compatible 14-Bit DAC Obsolete Data Sheet (Rev.A) 10/31/1984

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Hardware Ecosystem

Parts	Product Life Cycle	Description
AD5453	PRODUCTION	14-Bit High Bandwidth Multiplying DACs with Serial Interface

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