AD9831ASTZ

AD9831ASTZ

Compare
AD9831ASTZ
IC DDS 25MHZ 10BIT 48LQFP
Compare

$7.61

Quantity Available: 1058
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

AD9831ASTZ FEATURES

Full-Featured Evaluation Board for the AD9831

AD9831ASTZ INTRODUCTION

This Application Note describes the evaluation board for theAD9831 Direct Digital Synthesizer (DDS). The AD9831 is anumerically controlled oscillator employing a phase accumula-tor, a sine look-up table and a 10-bit D/A converter. Thepart can be operated with clock frequencies up to 25 MHz.Both phase modulation and frequency modulation can be per-formed with the AD9831. Full data on the AD9831 is avail-able in the AD9831 datasheet available from Analog Devicesand should be consulted in conjunction with this ApplicationNote when using the evaluation board.The evaluation board interfaces to the parallel port of an IBMcompatible PC. Software is available with the evaluationboard which allows the user to easily program the AD9831.Components on the AD9831 Evaluation Board include a 25MHz oscillator which provides the MCLK for the AD9831.The user can remove this oscillator, if required, and drive theAD9831 with a different clock oscillator or an external clock

AD9831ASTZ 36-Way Connector Pin Description

Product Attributes

TYPE DESCRIPTION Select all
Master fclk 25 MHz
Resolution (Bits) 10 b
Product Status Active
Package Tray
Series -
Supplier Device Package 48-LQFP (7x7)
Package / Case 48-LQFP
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C
Voltage - Supply 2.97V ~ 5.5V
Tuning Word Width (Bits) 32 b

$7.61

Quantity Available: 1058
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years