ADF4218LBRU-REEL7:  Low Power dual RF/IF Integer-N PLL

The ADF4218L Synthesizer IC when combined with a VCO and loop filter forms a complete phased locked loop (PLL). This solution from ADI creates state-of-the-art LO's (local oscillator) for the upconversion and downconversion of RF signals in Wireless applications. The PLL consists of a low noise digital phase frequency detector (PFD), a precision charge pump, a programmable reference divider, programmable A and B counters and a dual-modulus prescaler (P/P+1).

The ADF4217L and ADF4218L are low current consumption improvements on the released ADF4217 and ADF4218 and are available in TSSOP and MLF (LFCSP). The ADF4219L is a Phase Noise upgrade & pin compatible to the LMX2370 from National Semiconductor and is available in both TSSOP and MLF (Cason).

Sales Collateral Available: Full data sheet with performance graphs, press release, circuit simulation included in ADISimPLL released on February 1, 2002, evaluation board and software available.

ADF4218LBRU-REEL7 特点
ADF4218LBRU-REEL7 功能框图

ADF4218L 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
ADF4218LBRU 量产 20 ld TSSOP 20 工业
ADF4218LBRU-REEL 量产 20 ld TSSOP 20 工业
ADF4218LBRU-REEL7 量产 20 ld TSSOP 20 工业
ADF4218LBRUZ 量产 20 ld TSSOP 20 工业
ADF4218LBRUZ-REEL 量产 20 ld TSSOP 20 工业
ADF4218LBRUZ-REEL7 量产 20 ld TSSOP 20 工业
ADF4218LBRU-REEL7 应用技术支持与电子电路设计开发资源下载
  1. ADF4218L 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
  4. 时钟和定时IC产品介绍 . pdf