DS2152 Просмотр технического описания (PDF) - Maxim Integrated

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производитель

DS2152

Enhanced T1 Single-Chip Transceiver

Maxim Integrated 

DS2152

Enhanced T1 Single-Chip Transceiver

www.maxim-ic.com

FEATURES

Complete DS1/ISDN-PRI Transceiver

Functionality

Line Interface can Handle Both Long- and

Short-Haul Trunks

32-Bit or 128-Bit Crystal-Less Jitter

Attenuator

Generates DSX-1 and CSU Line Build-Outs

Frames to D4, ESF, and SLC-96R Formats

Dual On-Board Two-Frame Elastic Store Slip

Buffers That can Connect to Asynchronous

Backplanes Up to 8.192MHz

8-Bit Parallel Control Port That can be Used

Directly on Either Multiplexed or

Nonmultiplexed Buses (Intel or Motorola)

Extracts and Inserts Robbed-Bit Signaling

Detects and Generates Yellow (RAI) and

Blue (AIS) Alarms

Programmable Output Clocks for Fractional

T1

Fully Independent Transmit and Receive

Functionality

Integral HDLC Controller with 16-Byte

Buffers for the FDL

Generates and Detects In-Band Loop Codes

from 1 to 8 bits in Length Including CSU

Loop Codes

Contains ANSI Ones Density Monitor and

Enforcer

Large Path and Line Error Counters Including

BPV, CV, CRC6, and Framing Bit Errors

Pin Compatible with DS2154 E1 Enhanced

Single-Chip Transceiver

5V Supply; Low-Power CMOS

100-Pin, 14mm2 LQFP Package

PIN CONFIGURATION

TOP VIEW

DS2152

1

LQFP

(14mm x 14mm)

ORDERING INFORMATION

PART

DS2152L

DS2152L+

DS2152LN

DS2152LN+

TEMP

RANGE

0°C to +70°C

0°C to +70°C

-40°C to +85°C

-40°C to +85°C

PIN-

PACKAGE

100 LQFP

100 LQFP

100 LQFP

100 LQFP

+Denotes lead-free/RoHS-compliant package.

Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device

may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.

1 of 97

REV: 011706

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