MM74HC4046 Datasheet PDF - Fairchild CMOS Phase Lock Loop Specs

MM74HC4046 - CMOS Phase Lock Loop

Datasheet Summary

Description

The MM74HC4046 is a low power phase lock loop utilizing advanced silicon-gate CMOS technology to obtain high frequency operation both in the phase comparator and VCO sections.

This device contains a low power linear voltage controlled oscillator (VCO), a source follower, and three phase comparators.

Features

s Low dynamic power consumption: s Maximum VCO operating frequency: 12 MHz (VCC = 4.5V) s Fast comparator response time (VCC = 4.5V) Comparator I: Comparator II: Comparator III: 25 ns 30 ns 25 ns (VCC = 4.5V) s VCO has high linearity and high temperature stability Ordering Code: Order Number MM74HC4046M MM74HC4046SJ MM74HC4046MTC MM74HC4046N Package Number M16A M16D MTC16 N16E Package.

Datasheet Details

Part number	MM74HC4046
Manufacturer	Fairchild
File Size	218.17 KB
Description	CMOS Phase Lock Loop
Datasheet	MM74HC4046 Datasheet
Additional preview pages of the MM74HC4046 datasheet.

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Full PDF Text Transcription

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MM74HC4046 CMOS Phase Lock Loop February 1984 Revised February 1999 MM74HC4046 CMOS Phase Lock Loop General Description The MM74HC4046 is a low power phase lock loop utilizing advanced silicon-gate CMOS technology to obtain high frequency operation both in the phase comparator and VCO sections. This device contains a low power linear voltage controlled oscillator (VCO), a source follower, and three phase comparators. The three phase comparators have a common signal input and a common comparator input. The signal input has a self biasing amplifier allowing signals to be either capacitively coupled to the phase comparators with a small signal or directly coupled with standard input logic levels.

Published: May 9, 2005 |