PEB2465 SIEMENS [Siemens Semiconductor Group], PEB2465 Datasheet - Page 9

• Manufacturer Part Number: PEB2465
• Description: Four Channel Codec Filter
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Four Channel Codec Filter
SICOFI
Version 2.3
1.1
• Single chip CODEC and FILTER to handle four CO-
• Specification according to relevant CCITT, EIA and
• Digital signal processing technique
• Programmable interface optimized to current feed
• Four pin serial IOM-2 Interface
• Single power supply 5 V
• Advanced low power 1 m analog CMOS technology
• Standard 64 pin P-MQFP-64 package
• High performance Analog to Digital Conversion
• High performance Digital to Analog Conversion
• Programmable digital filters to adapt the transmission behavior especially for
• Advanced test capabilities
• Comprehensive Development Platform available
Type
PEB 2465 H V2.3
Semiconductor Group
or PABX-channels
LSSGR recommendations
SLICs and transformer solutions
– AC impedance matching
– transhybrid balancing
– frequency response
– gain
– all digital pins can be tested within a boundary scan scheme (IEEE 1149.1)
– five digital loops
– four analog loops
– two programmable tone generators per channel
– software for automatic filter coefficient calculation - QSICOS
– Hardware development board - STUT 2465
®
Features
-4
Ordering Code
on request
9
Package
P-MQFP-64
P-MQFP-64
PEB 2465
CMOS
02.97