EVAL-ADF4002EBZ1:  Phase Detector / PLL Frequency Synthesizer

The ADF4002 frequency synthesizer is used to implement local oscillators in the up-conversion and down-conversion sections of wireless receivers and transmitters. It consists of a low-noise digital phase frequency detector (PFD), a precision charge pump, a programmable reference divider and programmable N divider. The 14-bit reference counter (R counter), allows selectable REFIN frequencies at the PFD input.

A complete phase-locked loop (PLL) can be implemented if the synthesizer is used with an external loop filter and voltage controlled oscillator (VCO). In addition, by programming R & N to 1, the part can be used as a stand alone PFD and charge pump.

EVAL-ADF4002EBZ1 特点
EVAL-ADF4002EBZ1 功能框图

ADF4002 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
ADF4002BCPZ 量产 20 ld LFCSP (4x4mm) 20 工业
ADF4002BCPZ-RL 量产 20 ld LFCSP (4x4mm) 20 工业
ADF4002BCPZ-RL7 量产 20 ld LFCSP (4x4mm) 20 工业
ADF4002BRUZ 量产 16 ld TSSOP 16 工业
ADF4002BRUZ-RL 量产 16 ld TSSOP 16 工业
ADF4002BRUZ-RL7 量产 16 ld TSSOP 16 工业
EVAL-ADF4002EBZ1 量产 评估板 - 待定
EVAL-ADF4002EBZ1 应用技术支持与电子电路设计开发资源下载
  1. ADF4002 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