ICS843246AM datasheet(13/15 Pages) ICST

Teilenummer	ICS843246AM

Bauteilbeschribung	FEMTOCLOCKS??CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER W/INTEGRATED FANOUT BUFFER

PDF	15 Pages

Scroll/Zoom	100%

Hersteller	ICST [Integrated Circuit Systems]

Direct Link	http://www.icst.com

Logo

13 / 15 page

843246AM

www.icst.com/products/hiperclocks.html

REV. A SEPTEMBER 29, 2005

Integrated

Circuit

Systems, Inc.

ICS843246

FEMTOCLOCKS™CRYSTAL-TO-3.3V LVPECL

FREQUENCY SYNTHESIZER W/INTEGRATED FANOUT BUFFER

PRELIMINARY

RELIABILITY INFORMATION

TRANSISTOR COUNT

The transistor count for ICS843246 is: 3863

TABLE 8A.

. AIR FLOW TABLE FOR 24 LEAD SOIC

θθθθθ

JA by Velocity (Linear Feet per Minute)

200

500

Multi-Layer PCB, JEDEC Standard Test Boards

50°C/W

43°C/W

38°C/W

NOTE: Most modern PCB designs use multi-layered boards. The data in the second row pertains to most designs.

TABLE 8B.

. AIR FLOW TABLE FOR 24 LEAD TSSOP

θθθθθ

JA by Velocity (Meters per Second)

2.5

Multi-Layer PCB, JEDEC Standard Test Boards

70°C/W

65°C/W

62°C/W

ICS843246AM Datenblatt(PDF) 13 Page - Integrated Circuit Systems