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IDT5V927 Datasheet Quad Output Clock Generator

Manufacturer: IDT

Datasheet Details

Part number IDT5V927
Manufacturer IDT
File Size 47.73 KB
Description Quad Output Clock Generator
Datasheet download datasheet IDT5V927 Datasheet

General Description

: APPLICATIONS: • • • • • • Gigabit ethernet Router Network switches SAN Instrumentation Fibre channel FUNCTIONAL BLOCK DIAGRAM OE VCO DIVIDE 1/N REF PHASE DETECTOR CHARGE PUM P LOO P FILTER VCO Q0 Q1 0 Q2 1 Q3 X2 CRYSTAL O SCILLATO R X1 SELECT M O DE S1 The IDT logo is a registered trademark of Integrated Device Technology, Inc.

S0 INDUSTRIAL TEMPERATURE RANGE 1 c 2003 Integrated Device Technology, Inc.

FEBRUARY 2003 DSC 5853/6 IDT5V927 QUAD OUTPUT CLOCK GENERATOR INDUSTRIAL TEMPERATURE RANGE PIN CONFIGURATION REF X1 X2 VDD Q0 GND Q1 VDDQ 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 S0 S1 OE GND Q3 GND Q2 VDDQ ABSOLUTE MAXIMUM RATINGS(1) Symbol VDD/VDDQ VI IO TSTG TJ Description Supply Voltage

Overview

IDT5V927 QUAD OUTPUT CLOCK GENERATOR INDUSTRIAL TEMPERATURE RANGE QUAD OUTPUT CLOCK GENERATOR.

Key Features

  • 3V to 3.6V operating voltage 50MHz to 160MHz output frequency range Input from fundamental crystal oscillator or external source Internal PLL feedback (loading feedback output relative to other outputs, adjusts propagation delay between REF inputs and outputs) Select inputs (S[1:0]) for FB divide selection (multiply ratio of 2, 3, 4, 4.25, 5, 6, 6.25, and 8) Low jitter PLL bypass for testing and power-down control.