AD9954YSVZ-REEL7:  400 MSPS, 14-Bit, 1.8 V CMOS, Direct Digital Synthesizer

The AD9954 is a direct digital synthesizer (DDS) that uses advanced technology, coupled with an internal high speed, high performance DAC to form a complete, digitally programmable, high frequency synthesizer capable of generating a frequency-agile analog output sinusoidal waveform at up to 160 MHz. The AD9954 enables fast frequency hopping coupled with fine tuning of both frequency (0.01 Hz or better) and phase (0.022° granularity).

The AD9954 is programmed via a high speed serial I/O port. The device includes static RAM to support flexible frequency sweep capability in several modes, plus a user-defined linear sweep mode of operation. Also included is an on-chip high speed comparator for applications requiring a square wave output. An on-chip oscillator and PLL circuitry provide users with multiple approaches to generate the device’s system clock.

The AD9954 is specified to operate over the extended industrial temperature range.

产品应用领域 Applications
AD9954YSVZ-REEL7 特点
AD9954YSVZ-REEL7 功能框图

AD9954 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
AD9954/PCBZ 量产 评估板 - 工业
AD9954YSV 量产 48 ld TQFP-EP (3.5mm exposed pad) 48 工业
AD9954YSVZ 量产 48 ld TQFP-EP (3.5mm exposed pad) 48 工业
AD9954YSVZ-REEL7 量产 48 ld TQFP-EP (3.5mm exposed pad) 48 工业
AD9954YSVZ-REEL7 应用技术支持与电子电路设计开发资源下载
  1. AD9954 数据手册DataSheet 下载 . pdf
  2. ADI 模拟器件公司比较器产品选型指南 . pdf
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf