Part number:
DS21FT40
Manufacturer:
Dallas Semiconducotr
File Size:
386.04 KB
Description:
Four x three 12 channel e1 framer.
DS21FT40_DallasSemiconducotr.pdf
Datasheet Details
Part number:
DS21FT40
Manufacturer:
Dallas Semiconducotr
File Size:
386.04 KB
Description:
Four x three 12 channel e1 framer.
DS21FT40, Four x Three 12 Channel E1 Framer
The DS21FT40 MCM offers a high density packaging arrangement for the DS21Q44 E1 Enhanced Quad Framer.
Three DS21Q44 silicon die are packaged in a Multi-Chip Module (MCM) with the electrical connections as shown in Figure 1-1.
The DS21FT40 is closely related to the DS21FT44.
Most of the functions of
DS21FT40 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
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