ADI PM7528HP

Overview

The PM-7528 contains two 8-bit multiplying digital-to-analog converters. Excellent DAC-to-DAC matching and tracking results from monolithic construction. The PM-7528 consists of two thin-film R-2R resistor-ladder networks, tracking span resistors, two data latches, one input buffer, and control logic. Operation from a 5 to 15 volt single power supply dissipatesonly 20mW of power in a space saving 20-pin 0.3"wide DIP. The PM-7528 features circuitry designed to protect against damage from electrostatic discharges.

FEATURES ·On-Chip Latches For Both DACs ·+5V To +15V Single Supply Operation ·DACs Matched To 1% ·Four-Quadrant Multiplication ·TTL/CMOS Compatible ·8-BIt Endpoint Linearity(±1/2 LSB) ·Full Temperature Operation ·Low Power Consumption ·Microprocessor Compatible ·Improved ESD Resistance ·Automatically Insertable Cerdip and Plastic Packages ·Avallable in Surface Mount SO,PLCC and LCC Packages APPLICATIONS ·Digital Gain/Attenuation Control ·Digital Control Of Filter Parameters ·Digitally-Controlled Audio Circuits ·X-Y Graphics ·Digital/Synchro Conversion ·Robotics ·Ideal For Battery-Operated Equipment

Features

Tube Package
PDIP package
20 pin count
20 pins
2 channels

Through Hole Mounting Type

Applications

There are a lot of Analog Devices, Inc.
PM7528HP Digital to Analog Converters (DAC) applications.

• Data Distribution System
• Digital Potentiometer
• Software Radio
• Wireless infrastructure:
• WCDMA, CDMA2000, TD-SCDMA, WiMAX
• Wideband communications:
• LMDS/MMDS, point-to-point
• Instrumentation:
• RF signal generators, arbitrary waveform generators
• Mobile Communications