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PEB2035-N中文資料西門子數(shù)據(jù)手冊(cè)PDF規(guī)格書

PEB2035-N
廠商型號(hào)

PEB2035-N

功能描述

ICs for Communications (Advanced CMOS Frame Aligner)

文件大小

521.47 Kbytes

頁(yè)面數(shù)量

134 頁(yè)

生產(chǎn)廠商 Siemens Semiconductor Group
企業(yè)簡(jiǎn)稱

SIEMENS西門子

中文名稱

德國(guó)西門子股份公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2024-12-24 22:30:00

PEB2035-N規(guī)格書詳情

Introduction

The Advanced CMOS Frame Aligner PEB 2035 (ACFA) is a monolithic CMOS device which implements the interface to primary rate PCM carriers. It may be programmed to operate in 24- channel (T1) and 32-channel (CEPT) carrier systems.

Features

Serial Interface to Line Interface Unit

● Frame alignment/synthesis for 2048 kbit/s (CEPT,

PCM 30) and 1544 kbit/s (T1, PCM 24)

● Meets newest CCITT Rec’s (Blue Book), FTZ Rec’s and

AT&T technical advisories (DMI, August 1986)

● Programmable formats for

PCM 30: Doubleframe, CRC Multiframe

PCM 24: 4-Frame Multiframe (F4), 12-Frame Multiframe

(F12, D3/4), Extended Superframe (ESF), Remote Switch

Mode (F72)

● Selectable conditions for loss of sync

● Selectable line codes (HDB3, B8ZS, AMI with ZCS)

● Unipolar NRZ for interfacing fibre optical transmission

routes

● Error checking via CRC4 or CRC6 procedures

● Insertion and extraction of alarms and facility signaling

● IDLE code insertion for selectable channels

Serial Interface to System Internal Highway

● System clock frequency of either 4096 kHz or 8192 kHz

● Selectable 2048/4096 kbit/s system internal highway with programmable receive/transmit shifts

● Two-frame deep elastic receive memory for receive route clock wander and jitter compensation

(can be reduced to one-frame length for PCM 30 master-slave applications)

● One frame elastic transmit memory (PCM 24 mode only) for transmit route clock wander and

jitter compensation

● Two different time-slot assignment procedures in PCM 24 mode

● Support for different signaling schemes

● Channel loop back capabilities

● Channel parity error monitoring

● Clear channel capabilities in PCM 24 mode

Microprocessor Interface

● Parallel, demultiplexed microprocessor interface for random access to control and status

registers

● Alarm interrupt capabilities

● Access to different signaling information:

– Sa-, E, Si -bits (register)

– Sa-bits (5-byte stack)

– FDL bits with the possibility of mixed insertion

– CCS, CAS-CC (common channel), CAS-BR (bit robbing) via 2/3-byte stacks with DMA/

interrupt support

● Extensive test and diagnostic capabilities

General

● Advanced CMOS technology

● Low power consumption (< 100 mW)

● Packaging: P-DIP-40, P-LCC-44

產(chǎn)品屬性

  • 型號(hào):

    PEB2035-N

  • 制造商:

    INFINEON

  • 制造商全稱:

    Infineon Technologies AG

  • 功能描述:

    ICs for Communications(Advanced CMOS Frame Aligner)

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
INFINEO
2020+
PLCC
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
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SIEMENS
2016+
PLCC44
6528
只做進(jìn)口原裝現(xiàn)貨!假一賠十!
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INFINEON
52
PLCC
147
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INFINEON
17+
PLCC44
9988
只做原裝進(jìn)口,自己庫(kù)存
詢價(jià)
INFINEON
PLCC44
00+
5
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì)
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INFINEON
PLCC
68500
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SIEMENS
22+
PLCC
3000
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SMD
23+
NA
15659
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SIEMENS
00+
PLCC44
911
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INFINEON
23+
PLCC
2647
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