AD9958BCPZ - Analog Devices Inc.

Manufacturer Part Number

AD9958BCPZ

Manufacturer

Analog Devices

Introduction

The AD9958 is a dual-channel Direct Digital Synthesis (DDS) device designed for efficient frequency-agile signal generation in complex systems.

Product Features and Performance

Dual independent DDS channels

10-bit resolution

Maximum output frequency of 500 MHz

32-bit tuning word resolution

Programmable modulus and phase offset

Digital power-down mode

Serial I/O interface for programming

Product Advantages

High-speed frequency hopping capability

Fine frequency and phase tuning resolution

Integrated on-chip PLL reduces external components

Key Technical Parameters

Resolution (Bits): 10 b

Master fclk: 500 MHz

Tuning Word Width (Bits): 32 b

Voltage - Supply: 1.71V ~ 1.96V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Industrial temperature range operation

Lead-free and RoHS compliant

Compatibility

Compatible with standard serial peripheral interface (SPI) protocols

Application Areas

Communications systems

Test equipment

Phase-locked loops (PLLs)

Radar and scanning systems

Product Lifecycle

Product Status: Active

No indication of near discontinuation

Replacement or upgrade options available if necessary

Several Key Reasons to Choose This Product

Dual-output reduces BOM for multi-channel systems

Frequency agility for multi-band systems

High resolution aids in producing clean, stable signals

Energy efficiency suitable for portable devices

Robust support and documentation from Analog Devices