EVAL-ADF4007EBZ1:  High Frequency Divider/PLL Frequency Synthesizer

The ADF4007 is a high frequency divider/PLL synthesizer that can be used in a variety of communications applications. It can operate to 7.5 GHz on the RF side and to 120 MHz at the PFD. It consists of a low noise digital PFD (phase frequency detector), a precision charge pump, and a divider/prescaler. The divider/ prescaler value can be set by two external control pins to one of four values (8, 16, 32, or 64). The reference divider is permanently set to 2, allowing an external REFIN frequency of up to 240MHz.

A complete PLL (phase-locked loop) can be implemented if the synthesizer is used with an external loop filter and a VCO (voltage controlled oscillator). Its very high bandwidth means that frequency doublers can be eliminated in many high frequency systems, simplifying system architecture and reducing cost.

EVAL-ADF4007EBZ1 特点
EVAL-ADF4007EBZ1 功能框图

ADF4007 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
ADF4007BCPZ 量产 20 ld LFCSP (4x4mm) 20 工业
ADF4007BCPZ-RL 量产 20 ld LFCSP (4x4mm) 20 工业
ADF4007BCPZ-RL7 量产 20 ld LFCSP (4x4mm) 20 工业
EVAL-ADF4007EBZ1 量产 评估板 - 待定
EVAL-ADF4007EBZ1 应用技术支持与电子电路设计开发资源下载
  1. ADF4007 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