82V2044BBG

82V2044BBG Datasheet


IDT82V2044

Part Datasheet
82V2044BBG 82V2044BBG 82V2044BBG (pdf)
Related Parts Information
82V2044DAG 82V2044DAG 82V2044DAG
82V2044DA 82V2044DA 82V2044DA
82V2044BB 82V2044BB 82V2044BB
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QUAD T1/E1 SHORT HAUL LINE INTERFACE UNIT

IDT82V2044
! Fully integrated quad T1/E1 short haul line interface which supports 100 T1 twisted pair, 120 E1 twisted pair and 75 E1 coaxial applications
! Selectable Single Rail mode or Dual Rail mode and AMI or B8ZS/HDB3 encoder/decoder
! Built-in transmit pre-equalization meets G.703 & T1.102 ! Selectable transmit/receive jitter attenuator meets ETSI CTR12/
13, ITU G.736, G.742, G.823 and AT&T Pub 62411 specifications ! SONET/SDH optimized jitter attenuator meets ITU G.783
mapping jitter specification ! Digital/Analog LOS detector meets ITU G.775, ETS 300 233 and

T1.231 ! ITU G.772 non-intrusive monitoring for in-service testing for
any one of channel 1 to channel 3
! Low impedance transmit drivers with high-Z ! Selectable hardware and parallel/serial host interface ! Local, Remote and Inband Loopback test functions ! Hitless Protection Switching HPS for 1 + 1 protection without
relays ! JTAG boundary scan for board test ! V supply with 5 V tolerant I/O ! Low power consumption ! Operating temperature range -40°C to +85°C ! Available in 144-pin Thin Quad Flat Pack TQFP and 160-pin

Plastic Ball Grid Array PBGA packages

Green package options available

FUNCTIONAL BLOCK DIAGRAM

RTIPn RRINGn

TTIPn TRINGn

G.772 Monitor

Analog

Peak

Loopback Detector

Line Driver

Clock Generator

Slicer

LOS Detector

CLK&Data Recovery DPLL

Digital Loopback

Waveform Shaper

One of Four Identical Channels

Jitter Attenuator

B8ZS/ HDB3/AMI Decoder

Jitter Attenuator

Remote Loopback

IBLC Detector

AIS Detector

B8ZS/ HDB3/AMI Encoder

Transmit All Ones

Control Interface

Register File

JTAG TAP

LOSn

RCLKn RDn/RDPn CVn/RDNn
ORDERING INFORMATION

IDT Device Type

XX Package

QUAD T1/E1 SHORT HAUL LINE INTERFACE UNIT

X Process/ Temperature Range

Blank Industrial -40 °C to + 85 °C

Plastic Ball Grid Array PBGA, BB160

Green Plastic Ball Grid Array PBGA, BBG160

Thin Quad Flatpack TQFP, DA144

Green Thin Quad Flatpack TQFP, DAG144
82V2044 QUAD T1/E1 Short Haul LIU

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for Tech Support 408-360-1552
More datasheets: MP3011DQ-LF-P | MP3011DQ-LF-Z | UPS340E3/TR13 | TLE9869EVALKITTOBO1 | MK24-A-2 | 68449-256H | 68449-181 | 82V2044DAG | 82V2044DA | 82V2044BB


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Datasheet ID: 82V2044BBG 637392