PM4354 Просмотр технического описания (PDF) - PMC-Sierra

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Компоненты Описание

производитель

PM4354

FOUR CHANNEL COMBINED E1/T1/J1 TRANSCEIVER/FRAMER

PMC-Sierra 

RELEASED

PM4354 COMET-QUAD

DATASHEET

PMC-1990315

ISSUE 6

FOUR CHANNEL COMBINED E1/T1/J1

TRANSCEIVER / FRAMER

7

PIN DIAGRAM

The COMET-QUAD is packaged in a 208-pin PBGA package having a body size of 17mm by

17mm and a ball pitch of 1.0 mm. The center 16 balls are not used as signal I/Os and are thermal

balls.

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC. AND FOR ITS CUSTOMERS’ INTERNAL USE

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