MT90866

更新时间： 2024-11-23 04:14:11

品牌	Logo	应用领域
加拿大卓联 - ZARLINK		开关
页数	文件大小	规格书
86页	695K
描述
Flexible 4 K x 2.4 K Channel Digital Switch with H.110 Interface and 2.4 K x 2.4 K Local Switch

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MT90866 数据手册

MT90866

Flexible 4 K x 2.4 K Channel Digital Switch with

H.110 Interface and 2.4 K x 2.4 K Local Switch

Data Sheet

September 2005

Features

•

2,432 x 2,432 non-blocking switching among local

streams

Ordering Information

MT90866AG

344 Ball PBGA

Trays

4,096 x 2,432 blocking switching between

backplane and local streams

MT90866AG2 344 Ball PBGA* Trays

*Pb Free Tin/Silver/Copper

2,048 x 2,048 non-blocking switching among

backplane streams

-40°C to +85°C

Rate conversion between backplane and local

streams

•

Connection memory block-programming for fast

device initialization

•

Rate conversion among local streams

•

Tristate-control outputs for external drivers

Backplane interface accepts data rates of

8.192 Mb/s or 16.384 Mb/s

Pseudo-Random Binary Sequence (PRBS) pattern

generation and testing for backplane and local

streams

•

Local interface accepts data rates of 2.048 Mb/s,

4.096 Mb/s or 8.192 Mb/s

•

Conforms to the mandatory requirements of the

IEEE-1149.1 (JTAG) standard

Sub-rate switching (2 or 4 bits) configuration for

local streams at a data rate of 2.048 Mb/s

•

3.3V operation with 5 V tolerant inputs and I/O’s

5 V tolerant PCI driver on CT-Bus I/O’s

Meets all the key H.110 mandatory signal

requirements including timing

Per-channel variable or constant throughput

delay

Applications

•

Carrier-grade VoIP Gateways

IP-PBX and PABX

Per-stream input delay, programmable for local

streams on a per bit basis

Per-stream output advancement, programmable

for backplane and local streams

Integrated Access Devices

Access Servers

CTI Applications/CompactPCI^®Platforms

Per-channel direction control for backplane

streams

H.110, H.100, ST-BUS and proprietary Backplane

Applications

Per-channel message mode for backplane and

local streams

Per-channel high impedance output control for

backplane and local streams

Description

The MT90866 Digital Switch provides switching

capacities of 4,096 x 2,432 channels between

backplane and local streams, 2,432 x 2,432 channels

among local streams and 2,048 x 2,048 channels

among backplane streams. The local connected serial

inputs and outputs have 32, 64 and 128 64 kb/s

channels per frame with data rates of 2.048, 4.096 and

8.192 Mb/s respectively. The backplane connected

serial inputs and outputs have 128 and 256 64 kb/s

channels per frame with data rates of 8.192 and

16.384 Mb/s respectively.

Compatible to Stratum 4 Enhanced clock

switching standard

Integrated PLL conforms to Telcordia GR-1244-

CORE Stratum 4 Enhanced switching standard

-Holdover Mode with holdover frequency

stability of 0.07 ppm

- Jitter attenuation from 1.52 Hz.

- Time interval error (TIE) correction

- Master and Slave mode operation

•

Non-multiplexed microprocessor interface

Zarlink Semiconductor US Patent No. 5,602,884, UK Patent No. 0772912,

France Brevete S.G.D.G. 0772912; Germany DBP No. 69502724.7-08

Zarlink Semiconductor Inc.

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

12 3 4 5 6 7...86

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与MT90866相关器件

型号	品牌	获取价格	描述	数据表
MT90866AB	MICROSEMI	获取价格	Telecom IC, PQFP256,
MT90866AG	MITEL	获取价格	WAN Access Switch
MT90866AG	ZARLINK	获取价格	Flexible 4 K x 2.4 K Channel Digital Switch with H.110 Interface and 2.4 K x 2.4 K Local S
MT90866AG2	ZARLINK	获取价格	Flexible 4 K x 2.4 K Channel Digital Switch with H.110 Interface and 2.4 K x 2.4 K Local S
MT90866AL	MITEL	获取价格	WAN Access Switch
MT90868AG	MICROSEMI	获取价格	Digital Time Switch, CMOS, PBGA466, 35 X 35 MM, PLASTIC, MS-034, BGA-466
MT90868AG2	MICROSEMI	获取价格	Digital Time Switch, PBGA466, 35 X 35 MM, LEAD FREE, PLASTIC, MS-034, BGA-466
MT90869	ZARLINK	获取价格	Flexible 16K Digital Switch (F16kDX)
MT90869AG	ZARLINK	获取价格	Flexible 16K Digital Switch (F16kDX)
MT90869AG	MICROSEMI	获取价格	Digital Time Switch, CMOS, PBGA272, 27 X 27 MM, 1.27 MM PITCH, PLASTIC, MS-034BAL-2, BGA-2

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