ICS5OSK482TILFT datasheet(1/5 Pages) ICST

部品番号	ICS5OSK482TILFT

部品情報	48 MHz Tiny USB Clock Source

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メーカー	ICST [Integrated Circuit Systems]

ホームページ	http://www.icst.com

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ICS5OSK482

MDS 5OSK482 B

1

Revision 111805

Integrated Circuit Systems, Inc.

● 525 Race Street, San Jose, CA 95126 ● tel (408) 297-1201 ● www.icst.com

48 MHz Tiny USB Clock Source

PRELIMINAR Y INFORMA T ION

Description

The ICS5OSK482 is a low cost integrated clock

synthesizer solution designed for replacing crystals

and crystal oscillators.

The ICS5OSK482 generates a very accurate 48.00

MHz clock output.

Features

• 25 MHz crystal input

• The 48.00 MHz CLK output is USB2.0 reference

clock compliant

• Output duty cycle 45/55% (worst case)

• Advanced, low-power CMOS process

• Industrial temperature range (-40 to +85°C)

• Packaged in 5-pin TSOT

• 3.3 V supply voltage

• Pb (lead) free package available

• Short term C-C Jitter of 100 ps

Block Diagram

Crystal

Oscillator

PLL

CLK

VDD

GND

X2

X1

External capacitors are

required with a crystal input.

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