双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

锁相环

解调信号并生成稳定频率

PLL由相位比较器、环路滤波器和压控振荡器(VCO)组成,可用作振荡器反馈系统。我们的器件提供低功耗、一流的VCO频率线性度并且可以由用户配置。

主要特性和优势

  • 宽电源电压范围:3.0 V至6.0 V
  • 最高频率达到17 MHz(典型值)
  • 低功耗
  • 出色的VCO频率线性度
  • 相位比较器的选择
  • 用户可配置

关键应用

  • FM调制和解调
  • 频率合成与倍频
  • 时钟恢复
  • 数据同步和调节
  • 电压-频率转换
  • 电机速度控制接口

Parametric search

Phase Locked Loops
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Products

Type number Description Status Quick access
74HC4046A; 74HCT4046A Phase-locked loop with VCO ACT
74HC4046AD Phase-locked loop with VCO Production
74HC4046ADB Phase-locked loop with VCO EndOfLife
74HC4046APW Phase-locked loop with VCO Production
74HCT4046AD Phase-locked loop with VCO Production
74HCT4046ADB Phase-locked loop with VCO EndOfLife
74HCT4046APW Phase-locked loop with VCO Production
74HCT9046A PLL with band gap controlled VCO ACT
74HCT9046AD PLL with band gap controlled VCO EndOfLife
74HCT9046APW PLL with band gap controlled VCO EndOfLife
HEF4046B Phase-locked loop ACT
HEF4046BT Phase-locked loop Production
74HCT4046AN EndOfLife
Visit our documentation center for all documentation

Marcom graphics (1)

File name Title Type Date
SO16_SOT109-1_mk.png plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body Marcom graphics 2017-01-28

Selection guide (1)

File name Title Type Date
Nexperia_Selection_guide_2023.pdf Nexperia Selection Guide 2023 Selection guide 2023-05-10

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Cross reference