| PART |
Description |
Maker |
| DS21FF44 DS21FT44 |
4x3 Twelve Channel E1 Framer / 4x4 Sixteen Channel E1 Framer
Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
|
|
| DS21FT42 DS21FF42 |
4 x 4 16 Channel T1 Framer / 4 x 3 12 Channel T1 Framer
|
MAXIM - Dallas Semiconductor
|
| DS21FT40 |
Four x Three 12 Channel E1 Framer
|
MAXIM - Dallas Semiconductor
|
| TXC-03109 |
8-Channel E1 Framer
|
Transwitch
|
| XRT72L56IB XRT72L56 |
SIX CHANNEL DS3/E3 FRAMER IC WITH HDLC CONTROLLER
|
Exar Corporation
|
| XRT72L58 XRT72L58IB |
EIGHT CHANNEL DS3/E3 FRAMER IC WITH HDLC CONTROLLER
|
Exar Corporation
|
| XRT86VX38IB256 |
8-CHANNEL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION
|
http://
|
| XRT86SH221 XRT86SH221IB XRT86SH22108 XRT86SH221ES |
SDH-TO-PDH FRAMER/MAPPER WITH INTEGRATED 21-CHANNEL E1 SH LIU
|
Exar Corporation
|
| PM5316-1 |
Quad Channel 155 Mbit/s SONET/SDH Framer and Aligner
|
PMC-Sierra, Inc
|
| PM5316 |
Quad Channel 155 Mbit/s SONET/SDH Framer and Aligner
|
PMC-Sierra, Inc
|
| XRT72L50 |
Single Channel DS3/E3 Framer IC with HDLC Controller(单通道DS3/E3帧调节器芯片（带HDLC控制器）)
|
Exar Corporation
|
| PEF3460E |
Single channel T3/E3 Framer & Line Interface for ATM, Frame Relay and PPP/IP
|
INFINEON[Infineon Technologies AG]
|
