PEB3065 查看數據表（PDF） - Siemens AG

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PEB3065

Signal Processing Subscriber Line Interface Codec Filter

Siemens AG 

Signal Processing

Subscriber Line Interface Codec Filter

SLICOFI®

PEB 3065

PEF 3065

Data Sheet for the Version 3.2

CMOS

1.1

Features

• Single chip CODEC and FILTER including all LOW

VOLTAGE SLIC functions

• Only few external components required

• No trimming or adjustments required

• Specification according to relevant CCITT, LSSGR

and DBP recommendations

• Digital signal processing technique

• Advanced low power 1 µm BiCMOS1) technology

• PCM encoded digital voice transmission (A-Law or

µ-Law)

P-LCC-44

• Four pin serial IOM-2 Interface

• Standard P-LCC-44 package

• High performance AD and DA Conversion

• Programmable digital filters for

– Impedance matching

– Transhybrid balancing

– Frequency response

– Gain

• Advanced test capabilities

– Integrated line and circuit tests

– Two programmable tone generators

• Optimized HV-SLIC Interface

• Fully digital programmable DC-Characteristic

– Programmable Constant Current from 0-70 mA

– Programmable Resistive Values from 0-2 × 500 Ω

• Programmable Integrated Teletax Injection and Filtering during Conversation and

Onhook

– Programmable up to 125 mVrms (5 Vrms at ab-wire)

– Programmable frequency 12/16 kHz

1) Abbreviations see chapter 10.4.

Type

PEB 3065N V3.2

PEB 3065N V3.2

PEF 3065N V3.2

Semiconductor Group

Package

P-LCC-44 / Tube

P-LCC-44 / Tape in Real

P-LCC-44 / Tape in Real

6

01.98

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