AD9831 - CMOS Complete DDS

Product Overview

Analog Devices

Datasheet Details

Part number	AD9831
Manufacturer	Analog Devices
File Size	576.42 KB
Description	CMOS Complete DDS
Datasheet	AD9831 Datasheet
Additional preview pages of the AD9831 datasheet.

AD9831 Product details

Description

This DDS device is a numerically controlled oscillator employing a phase accumulator, a sine look-up table and a 10-bit D/A converter integrated on a single CMOS chip.

Modulation capabilities are provided for phase modulation and frequency modulation.

Clock rates up to 25 MHz are supported.

Features

3 V/5 V Power Supply 25 MHz Speed On-Chip SINE Look-Up Table On-Chip 10-Bit DAC Parallel Loading Powerdown Option 72 dB SFDR 125 mW (5 V) Power Consumption 40 mW (3 V) Power Consumption 48-Pin LQFP.

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Published: Mar 24, 2005 |