HEF4046BT NXP (恩智浦) 锁相环(PLLs)
产品概述
NXP HEF4046BT 芯片, 4000系列 LOCMOS逻辑器件
TheHEF4046BTis a Phase-locked Loop Circuit with linear voltage controlled oscillator (VCO) and two different phase comparators with a common signal input amplifier and a common comparator input. A 7V regulator (Zener) diode is provided for supply voltage regulation if necessary. It operates over a recommended VDD power supply range of 3 to 15V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS or another input.
. Fully static operation . Standardized symmetrical output characteristics . Complies with JEDEC standard JESD 13-B
