Part Number
|
DS21FT40 |
Manufacturer
|
Dallas Semiconducotr |
Description
|
Four x Three 12 Channel E1 Framer |
Published
|
Mar 30, 2005 |
Detailed Description
|
DS21FT40 Four x Three 12 Channel E1 Framer
www.dalsemi.com
MULTI-CHIP MODULE FEATURES
• Twelve (12) completely independ...
|
Datasheet
|
DS21FT40
|
Overview
DS21FT40 Four x Three 12 Channel E1 Framer
www.
dalsemi.
com
MULTI-CHIP MODULE FEATURES
• Twelve (12) completely independent E1 Framers in one small 27 mm x 27 mm Package
• Each Multi-Chip Module (MCM) Contains Three DS21Q44 Quad E1 Framer Die
• Each Quad Framer can be concatenated into a Single 8.
192 MHz Backplane Data Stream
• 300–pin MCM 1.
27 mm pitch BGA package (27 mm X 27 mm)
• Low Power 3.
3V CMOS with 5V Tolerant Input & Outputs
FRAMER FEATURES
• All framers are fully independent; transmit and receive sections of each framer are fully independent
• Frames to FAS, CAS, CCS, and CRC4 formats
• Each framer contains dual two–frame elastic store slip buffers that can connect to asynchronous...
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