參數(shù)資料
型號(hào)： MT9173AP1
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 數(shù)字傳輸電路
英文描述： Digital Subscriber Interface Circuit with RxSB Digital Network Interface Circuit with RxSB
中文描述： DATACOM, DIGITAL SLIC, PQCC28
封裝： LEAD FREE, PLASTIC, MS-018AB, LCC-28
文件頁(yè)數(shù)： 1/28頁(yè)
文件大?。?/td> 613K
代理商： MT9173AP1
1
Zarlink Semiconductor Inc.
Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.
Copyright 1999-2005, Zarlink Semiconductor Inc. All Rights Reserved.
Features
Receive sync output pulse
Full duplex transmission over a single twisted pair
Selectable 80 or 160 kbit/s line rate
Adaptive echo cancellation
Up to 3 km (9173) and 4 km (9174) loop reach
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
Applications
T
DD
Digital PCS (DECT, CT2, PHS) base stations
requiring cell synchronization
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
Description
The
MT9173 (DSIC) and MT9174 (DNIC) are
functionally identical to the MT9171/72 except for the
addition of one feature. The MT9173/74 include a
digital output pin indicating the temporal position of the
received "SYNC" bit of the biphase transmission. This
feature is especially useful for systems such as PCS
wireless base station applications requiring close
synchronization between microcells.
The MT9173 and MT9174 are identical except for the
MT9173 having a shorter loop reach. The generic
"DNIC" will be used to reference both devices unless
otherwise noted. The MT9173/74 are fabricated in
Zarlink’s ISO
2
-CMOS process.
December 2005
Ordering Information
24 Pin PDIP
24 Pin SSOP
28 Pin PLCC
24 Pin PDIP*
28 Pin PLCC*
24 Pin SSOP*
24 Pin PDIP
24 Pin SSOP
28 Pin PLCC
*Pb Free Matte Tin
-40
°
C to +85
°
C
MT9173AE
MT9173AN
MT9173AP
MT9173AE1
MT9173AP1
MT9173AN1
MT9174AE
MT9174AN
MT9174AP
Tubes
Tubes
Tubes
Tubes
Tubes
Tape & Reel
Tubes
Tubes
Tubes
ISO
2
-CMOS ST-BUS
TM
Family
MT9173/74
Digital Subscriber Interface Circuit with RxSB
Digital Network Interface Circuit with RxSB
Data Sheet
Figure 1 - Functional Block Diagram
DSTi/Di
CDSTi/
CDi
F0/CLD
C4/TCK
MS0
MS1
MS2
RegC
DSTo/Do
CDSTo/
CDo
RxSB
Transmit
Interface
Prescrambler
Scrambler
Control
Register
Transmit/
Clock
Receive
Timing &
Control
Status
Transmit
Timing
Master Clock
Phase Locked
Sync Detect
Receive
DPLL
Receive
Interface
De
-
Prescrambler
Descrambler
Differentially
Encoded Biphase
Receiver
Differentially
Encoded
Biphase
Transmitter
Transmit
Filter &
Line Driver
Receive
Filter
-1
+2
MUX
Address
Echo Canceller
Error
Signal
Echo Estimate
V
Bias
V
DD
V
SS
V
Bias
V
Ref
L
OUT
L
OUT
DIS
Precan
L
IN
OSC2
OSC1
—
+
∑
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT9174 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS ST-BUS⑩ FAMILY Digital Network Interface Circuit with Receive Sync Marker Bit
MT9174AE 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Digital Subscriber Interface Circuit with RxSB Digital Network Interface Circuit with RxSB
MT9174AN 制造商:Microsemi Corporation 功能描述:DGTL INTRFC CIRCUIT 24SSOP - Rail/Tube
MT9174AN1 制造商:Microsemi Corporation 功能描述:DGTL INTRFC CIRCUIT 24SSOP - Rail/Tube 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC SUBSCRIBER NETWRK DNIC 24SSOP 制造商:Microsemi Corporation 功能描述:IC SUBSCRIBER NETWRK DNIC 24SSOP
MT9174AP 制造商:Microsemi Corporation 功能描述:DGTL INTRFC CIRCUIT 24PLCC - Rail/Tube
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