MT9171AP1 Zarlink Semiconductor, MT9171AP1 Datasheet

MT9171AP1

Manufacturer Part Number

MT9171AP1

Description

Manufacturer

Zarlink Semiconductor

Datasheets

1.MT9171AP1.pdf (28 pages)

2.MT9171AP1.pdf (28 pages)

Specifications of MT9171AP1

Date_code

06+

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MT9171AP1

Manufacturer:

ZARLINK

Quantity:

1 500

Current page: 1 of 28
Download datasheet (552Kb)

Features

•

Applications

•

F0o/RCK

DSTo/Do

C4/TCK

CDSTo/

F0/CLD

DSTi/Di

CDSTi/

Full duplex transmission over a single twisted pair

Selectable 80 or 160 kbit/s line rate

Adaptive echo cancellation

Up to 3 km (9171) and 4 km (9172)

ISDN compatible (2B+D) data format

Transparent modem capability

Frame synchronization and clock extraction

Zarlink ST-BUS compatible

Low power (typically 50 mW), single 5 V supply

Digital subscriber lines

High speed data transmission over twisted wires

Digital PABX line cards and telephone sets

80 or 160 kbit/s single chip modem

RegC

MS0

MS1

MS2

CDo

CDi

Transmit

Interface

Control

Transmit/

Clock

Receive

Timing &

Control

Status

Interface

Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.

Receive

Phase Locked

Master Clock

Sync Detect

Transmit

Timing

Receive

Prescrambler

DPLL

De-

Figure 1 - Functional Block Diagram

Zarlink Semiconductor Inc.

Scrambler

Error

Signal

ISO

Descrambler

Echo Canceller

Address

Description

The MT9171 (DSIC) and MT9172 (DNIC) are pin for

pin compatible replacements for the MT8971 and

MT8972, respectively. They are multi-function devices

capable of providing high speed, full duplex digital

transmission up to 160 kbit/s over a twisted wire pair.

They use adaptive echo-cancelling techniques and

transfer data in (2B+D) format compatible to the ISDN

basic rate. Several modes of operation allow an easy

interface

including use as a high speed limited distance modem

-CMOS ST-BUS FAMILY MT9171/72

Bias

Echo Estimate

Digital Subscriber Interface Circuit

MT9171/72AE

MT9171/72AN

MT9171/72AP

MT9171/72APR

MT9171/72ANR

MT9171/72AE1

MT9171/72AP1

MT9171/72AN1

MT9171/72APR1 28 Pin PLCC*

MT9171/72ANR1 24 Pin SSOP*

∑

Ref

Digital Network Interface Circuit

—

Encoded Biphase

Differentially

Transmitter

Encoded Biphase

Differentially

digital

Receive

Receiver

Ordering Information

Filter

*Pb Free Matte Tin

-40°C to +85°C

22 Pin PDIP

24 Pin SSOP

28 Pin PLCC

24 Pin SSOP

22 Pin PDIP*

28 Pin PLCC*

24 Pin SSOP*

telecommunication

Bias

Line Driver

Transmit

Filter &

-1

MUX

Tubes

Tape & Reel

Tubes

Tape & Reel

Data Sheet

networks

March 2006

Precan

OSC2

OSC1

DIS

OUT

Related parts for MT9171AP1

Related keywords

MT9171AP1 datasheet
MT9171AP1 data sheet
MT9171AP1 pdf datasheet
MT9171AP1 component
MT9171AP1 part
MT9171AP1 distributor
MT9171AP1 RoHS
MT9171AP1 datasheet download