HEF4046B
Phase-locked loop
Rev.
6 — 24 March 2016
Product data sheet
1.
General description
The HEF4046B is a phase-locked loop circuit that consists of a linear Voltage Controlled Oscillator (VCO) and two different phase comparators with a common signal input amplifier and a common comparator input.
A 7 V
regulator (Zener) diode is provided for supply voltage regulation if necessary.
For a functional description see Section 6.
It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground).
Unused inputs must be connected to VDD, VSS, or another input.
2.
Features and benefits
Fully static operation 5 V, 10 V, and 15 V parametric ratings Stan...