PEB2047 查看數據表（PDF） - Siemens AG
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PEB2047 Datasheet PDF : 50 Pages
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Memory Time Switch Large
(MTSL)
PEB 2047
PEB 2047-16
Preliminary Data
1 Features
q Non-blocking time/space switch for 2048-, 4096-, 8192- or
16 384-kbit/s PCM systems
q Different modes programmable for input and output
separately
q Configurable for a 4096-kHz, 8192-kHz or 16 384-kHz
device clock
q Switching of up to 1024 incoming PCM channels to up to
1024 outgoing PCM channels
q 16 input and 8 output PCM lines
q Tristate function for further expansion and tandem
operation
q µP read-access to PCM data
q Programmable clock shift with half clock step resolution for
input and output
q Individual line delay measurement and clock shift
mechanism for 8 PCM inputs
q Built-in selftest
q 8-bit Motorola or Intel type µP interface
q Constant or minimal channel-delay programmable on a per
time-slot basis
q In-operation adjustment of bit-sampling without bit errors
q Low power consumption
q Single 5 V power supply
Important Note: All 16 384-MHz features described in this
data sheet are only available with the PEB 2047-16!
P-LCC-44
CMOS IC
Type
PEB 2047-N V2.1
PEF 2047-N-16 V2.1
Ordering Code
Q67100-H6238
Q67100-H6301
Package
P-LCC-44 (SMD)
P-LCC-44 (SMD)
Semiconductor Group
5
03.95
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