ICS514M IDT, Integrated Device Technology Inc, ICS514M Datasheet

no-image

ICS514M

Manufacturer Part Number
ICS514M
Description
IC PLL CLOCK GENERATOR 8-SOIC
Manufacturer
IDT, Integrated Device Technology Inc
Series
LOCO™r
Type
Clock Generator, Fanout Distributionr
Datasheet

Specifications of ICS514M

Pll
Yes with Bypass
Input
Clock, Crystal
Output
CMOS
Number Of Circuits
1
Ratio - Input:output
1:2
Differential - Input:output
No/No
Frequency - Max
140MHz
Divider/multiplier
No/Yes
Voltage - Supply
3 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC
Frequency-max
140MHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
514M

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ICS514M
Manufacturer:
ICS
Quantity:
1 468
Part Number:
ICS514M
Manufacturer:
ICS
Quantity:
20 000
Part Number:
ICS514MLF
Quantity:
815
Part Number:
ICS514MLF
Manufacturer:
ICS
Quantity:
20 000
Part Number:
ICS514MLFT
Manufacturer:
Weltrend
Quantity:
6 228
Company:
Part Number:
ICS514MLFT
Quantity:
2 792
LOCO™ PLL CLOCK GENERATOR
IDT™ / ICS™ LOCO™ PLL CLOCK GENERATOR
Description
The ICS514 LOCO
generate a high-quality, high-frequency clock output
from a 14.31818 MHz crystal or clock input. The name
LOCO stands for Low Cost Oscillator, as it is designed
to replace crystal oscillators in most electronic
systems. Using Phase-Locked Loop (PLL) techniques,
the device uses a standard, inexpensive crystal to
produce output clocks up to 66.66 MHz.
Stored in the chip’s ROM is the ability to generate five
different output frequencies, allowing one chip to work
in different speed processor systems.
The device also has a power-down mode that turns off
the clock outputs when both select pins are low. In this
mode, the internal PLL is not running.
Block Diagram
14.31818 MHz crystal
TM
or clock input
is the most cost effective way to
Optional crystal capacitors
X1/ICLK
X2
S1:0
2
Oscillator
Crystal
1
Features
and Control
Packaged as 8-pin SOIC or die
Pb (lead) free package
IDT’s lowest cost PLL clock plus reference
Produces common computer frequencies
Input crystal frequency typically 14.3182 MHz
Output clock frequencies up to 66.66 MHz from a
14.3182 MHz crystal or input clock
Low jitter of 50 ps (one sigma)
Compatible with all popular CPUs
Duty cycle of 45/55
Custom frequencies available
Operating voltage of 3.3 V to 5.5 V
Power-down mode turns off chip
25 mA drive capability at TTL levels
Advanced, low-power CMOS process
PLL Clock
Synthesis
GND
VDD
Circuitry
REF
CLK
ICS514
DATASHEET
ICS514
REV G 051310

Related parts for ICS514M

ICS514M Summary of contents

Page 1

LOCO™ PLL CLOCK GENERATOR Description TM The ICS514 LOCO is the most cost effective way to generate a high-quality, high-frequency clock output from a 14.31818 MHz crystal or clock input. The name LOCO stands for Low Cost Oscillator ...

Page 2

ICS514 LOCO™ PLL CLOCK GENERATOR Pin Assignment ...

Page 3

ICS514 LOCO™ PLL CLOCK GENERATOR External Components Decoupling Capacitor As with any high-performance mixed-signal IC, the ICS514 must be isolated from system power supply noise to perform optimally. A decoupling capacitor of 0.01µF must be connected between VDD and the ...

Page 4

ICS514 LOCO™ PLL CLOCK GENERATOR Recommended Operation Conditions Parameter Ambient Operating Temperature Power Supply Voltage (measured in respect to GND) DC Electrical Characteristics VDD=5.0 V ±5% , Ambient temperature 0 to +70 C, unless stated otherwise Parameter Operating Voltage Input ...

Page 5

ICS514 LOCO™ PLL CLOCK GENERATOR Parameter Power-up time, from PD to outputs stable Power-down time, from running to PD state Absolute Clock Period Jitter One Sigma Clock Period Jitter Thermal Characteristics Parameter Thermal Resistance Junction to Ambient Thermal Resistance Junction ...

Page 6

ICS514 LOCO™ PLL CLOCK GENERATOR Package Outline and Package Dimensions (8-pin SOIC, 150 Mil. Narrow Body) Package dimensions are kept current with JEDEC Publication No INDEX AREA Ordering Information Part / Order Number Marking ...

Page 7

ICS514 LOCO™ PLL CLOCK GENERATOR Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. www.idt.com © 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications subject ...

Related keywords