PEF 2054 N V2.1 Infineon Technologies, PEF 2054 N V2.1 Datasheet - Page 23
PEF 2054 N V2.1
Manufacturer Part Number
PEF 2054 N V2.1
Description
IC INTERFACE CTRLR PCM LCC-44
Manufacturer
Infineon Technologies
Series
EPICr
Datasheet
1.PEF_2054_N_V2.1.pdf
(269 pages)
Specifications of PEF 2054 N V2.1
Function
PCM Interface Controller
Interface
ISDN, PCM
Number Of Circuits
1
Voltage - Supply
5V
Current - Supply
9.5mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
44-LCC
Includes
Board Controller, Channel Switching
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Other names
PEF2054NV2.1XT
PEF2054NV21XK
SP000057916
SP000075438
PEF2054NV21XK
SP000057916
SP000075438
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1.7.2
Together with the highly flexible Siemens codec filter circuits SLICOFI, SICOFI,
SICOFI-2 or SICOFI-4 the EPIC constitutes an optimized analog subscriber board
architecture.
The EPIC-1 handles the signalling and voice data for up to 64 subscriber channels with
64 kbit/s. The HSCX establishes the link to the group controller board.
Figure 10
Line Card Architecture for Analog Subscribers
Semiconductor Group
Analog Line Card
SICOFI -4
SICOFI -4
SICOFI -4
SICOFI -4
SICOFI -4
SICOFI -4
SICOFI -4
SICOFI -4
P
P
R
R
R
R
R
R
R
R
C/I, Monitor
Channel
IOM -2
IOM
IOM
IOM
R
R
R
R
-2
-2
-2
23
B Channels
EPIC
HSCX
R
PCM Highway
Signaling Highway
ITS09538
PEB 2055
PEF 2055
Overview
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