PEB2265HV1.1 查看數據表（PDF） - Siemens AG

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PEB2265HV1.1

Two Channel Codec Filter with IOM®-2 Interface (IOM®-2 – SICOFI®-2)

Siemens AG 

Two Channel Codec Filter with IOM®-2 Interface

IOM®-2 – SICOFI®-2

PEB 2265

1.1

Features

• Single chip CODEC and FILTER to handle two

CO- or PABX-channels

• Specification according to relevant CCITT, EIA and

LSSGR recommendations

• Digital signal processing technique

• Programmable interface optimized to current feed

SLICs and transformer solutions

• Four pin serial IOM-2 Interface

P-MQFP-64-1-2

• Single power supply 5 V

• Advanced low power 1µm 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

– AC impedance matching

– transhybrid balancing

– frequency response

– gain

• Advanced test capabilities

– 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

• Comprehensive development platform available

– software for automatic filter coefficient calculation – QSICOS

– Hardware development board – STUT 2465

Type

PEB 2265 H V1.1

Semiconductor Group

Ordering Code

on request

7

Package

P-MQFP-64-1-2

1997-07-01

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