74HC4046A Datasheet (Philips) - Phase-locked-loop

74HC4046A, Phase-locked-loop

The 74HC/HCT4046A are high-speed Si-gate CMOS devices and are pin compatible with the “4046” of the “4000B” series.

They are specified in compliance with JEDEC standard no.

7A.

The 74HC/HCT4046A are phase-locked-loop circuits that comprise a linear voltage-controlled oscillator (VCO) and three diffe

INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT4046A Phase-locked-loop with VCO Product speciﬁcation Supersedes data of September 1993 File under Integrated Circuits, IC06 1997 Nov 25 Philips Semiconductors Phase-locked-loop with VCO Product speciﬁcation 74HC/HCT

74HC4046A Features

* Low power consumption

* Centre frequency of up to 17 MHz (typ.) at VCC = 4.5 V

* Choice of three phase comparators: EXCLUSIVE-OR; edge-triggered JK flip-flop; edge-triggered RS flip-flop

* Excellent VCO frequency linearity

* VCO-inhibit control for ON/OFF ke