AD9852ASTZ - Analog Devices Inc.

Manufacturer Part Number

AD9852ASTZ

Manufacturer

Analog Devices

Introduction

The AD9852ASTZ is a Direct Digital Synthesis (DDS) device designed for high-performance frequency synthesis and phase modulation, primarily used in communication systems.

Product Features and Performance

12-bit resolution

48-bit tuning word

200 MHz master clock frequency

SPI & parallel interface

Integrated high-speed DAC

Programmable phase and frequency modulation capabilities

Advanced frequency hopping functionality

On-chip sine wave look-up table

Dynamic power control for power savings

Product Advantages

High-resolution output for precise frequency generation

Capable of generating complex modulation patterns

Very high-speed clock for fast frequency switching

Low power consumption in dynamic power control mode

Key Technical Parameters

Resolution (Bits): 12 b

Master fclk: 200 MHz

Tuning Word Width (Bits): 48 b

Voltage - Supply: 3.14V ~ 3.47V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 80-LQFP

Supplier Device Package: 80-LQFP (14x14)

Quality and Safety Features

Extended industrial temperature range for operation in harsh environments

Support for stringent quality standards followed by Analog Devices

Compatibility

Compatible with a wide range of microcontrollers and digital signal processors via SPI or parallel control interface

Application Areas

Wireless communication systems

Test and measurement equipment

Signal generation for radar systems

Function generators and waveform synthesizers

Product Lifecycle

Active status indicates ongoing manufacturing and availability

Not known to be near discontinuation

Several Key Reasons to Choose This Product

Precision frequency synthesis for demanding applications

Fast switching speed suitable for frequency hopping

Versatile modulation capabilities for advanced communication systems

Energy-efficient design allowing for power-sensitive applications

Robust performance in a wide temperature range

Long-term product support by a reputable manufacturer in Analog Devices