AD9957BSVZ-REEL - Analog Devices Inc.

Manufacturer Part Number

AD9957BSVZ-REEL

Manufacturer

Analog Devices

Introduction

The AD9957BSVZ-REEL is a high-performance Direct Digital Synthesis (DDS) device designed for complex waveform generation.

Product Features and Performance

14-bit resolution

Integral nonlinearity (INL) less than ±0.5 LSB

Spurious-free dynamic range (SFDR) up to 80 dBc

1 GHz maximum master clock frequency (fclk)

32-bit tuning word width for fine frequency resolution

Serial Input/Output (SPI) interface for programming

Product Advantages

High-speed operation enables versatile modulation and agile frequency synthesis

High resolution and fine frequency tuning capability for precise waveform generation

Dual digital-to-analog converters (DACs) for I/Q output that support quadrature modulation

Key Technical Parameters

Resolution (Bits): 14 b

Master fclk: 1 GHz

Tuning Word Width (Bits): 32 b

Voltage - Supply: 1.8V, 3.3V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Complies with ESD (electrostatic discharge) standards

Thermal protection features integrated

Designed to meet industrial reliability standards

Compatibility

SPI interface for compatibility with various microcontrollers and FPGAs

Compatible with 100-TQFP-EP (14x14) footprint

Application Areas

Communications systems

Radar and scanning systems

Signal generation for test and measurement

Electronic warfare and jamming systems

Product Lifecycle

Active product lifecycle

Not reported as nearing discontinuation

Replacement and upgrades potentially available with other models from Analog Devices

Several Key Reasons to Choose This Product

Precise frequency synthesis with a high level of granularity due to 32-bit tuning

Robust performance across a wide temperature range (−40°C to 85°C)

Versatile interface options for easy integration with existing technology infrastructure

Reliability from a reputable manufacturer, Analog Devices

Suitable for advanced applications requiring high-quality signal generation