Datasheet > IDT72V90823J8

IDT72V90823J8

更新时间： 2023-04-15 00:00:00

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
27页	180K
描述
Digital Time Switch, PQCC84, 1.150 X 1.150 INCH, 0.050 INCH PITCH, PLASTIC, LCC-84

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中文翻译

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数据手册

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IDT72V90823J8 数据手册

3.3 VOLT TIME SLOT INTERCHANGE

DIGITAL SWITCH

2,048 x 2,048

IDT72V90823

(PQFP) and 100-pin Thin Quad Flatpack (TQFP)

3.3V Power Supply

Operating Temperature Range -40°C to +85°C

FEATURES:

•

2,048 x 2,048 channel non-blocking switching at 8.192 Mb/s

Per-channel variable or constant throughput delay

Automatic identification of ST-BUS^®/GCI interfaces

Accept streams of 2.048 Mb/s, 4.096 Mb/s or 8.192 Mb/s

Automatic frame offset delay measurement

Per-stream frame delay offset programming

Per-channel high impedance output control

Per-channel Processor Mode

Control interface compatible to Intel/Motorola CPUs

Connection memory block programming

IEEE-1149.1 (JTAG) Test Port

Available in 84-pin Plastic Leaded Chip Carrier (PLCC),

100-pin Ball Grid Array (BGA), 100-pin Plastic Quad Flatpack

DESCRIPTION:

The IDT72V90823 is a non-blocking digital switch that has a capacity of

2,048x2,048channelsataserialbitrateof8.192Mb/s,1,024x1,024channels

at4.096Mb/sand512x512channelsat2.048Mb/s.Someofthemainfeatures

are:programmablestreamandchannelcontrol,ProcessorMode,inputoffset

delayandhigh-impedanceoutputcontrol.

Per-streaminputdelaycontrolis providedformanaginglarge multi-chip

switchesthattransportbothvoicechannelandconcatenateddatachannels.In

addition,inputstreamscanbeindividuallycalibratedforinputframeoffset.

FUNCTIONALBLOCKDIAGRAM

RESET

TRST

VCC GND

TMS

TDI

TDO TCK

ODE

Test Port

Loopback

RX0

TX0

TX1

RX1

RX2

RX3

TX2

TX3

RX4

TX4

Receive

Serial Data

Streams

RX5

RX6

Transmit

Serial Data

Streams

TX5

TX6

Output

MUX

RX7

Data Memory

TX7

RX8

TX8

RX9

TX9

RX10

RX11

RX12

RX13

RX14

RX15

TX10

TX11

TX12

TX13

TX14

TX15

Connection

Memory

Internal

Registers

Timing Unit

Microprocessor Interface

DS/

F0i

DTA

D8-D15/

CLK

FE/

HCLK

WFPS

AS/ IM

ALE

R/W/ A0-A7

CCO

AD0-AD7

5712 drw01

DECEMBER 2002

IDTandtheIDTlogoareregisteredtrademarksofIntegratedDeviceTechnology,Inc. TheST-BUSisatrademarkofMitelCorp.

 2002 Integrated Device Technology, Inc. All rights reserves. Product specifications subject to change without notice.

DSC-5712/4

12 3 4 5 6 7...27

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与IDT72V90823J8相关器件

型号	品牌	获取价格	描述	数据表
IDT72V90823JG	IDT	获取价格	Digital Time Switch, PQCC84, 1.150 X 1.150 INCH, 0.050 INCH PITCH, PLASTIC, LCC-84
IDT72V90823PF	IDT	获取价格	3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH
IDT72V90823PF8	IDT	获取价格	Digital Time Switch, PQFP100, 14 X 14 MM, 0.50 MM PITCH, TQFP-100
IDT72V90823PFG	IDT	获取价格	Digital Time Switch, PQFP100, 14 X 14 MM, 0.50 MM PITCH, GREEN, TQFP-100
IDT72V90823PFG8	IDT	获取价格	Digital Time Switch, PQFP100, 14 X 14 MM, 0.50 MM PITCH, GREEN, TQFP-100
IDT72V90823PQF	IDT	获取价格	3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH
IDT72V90823PQFG	IDT	获取价格	暂无描述
IDT72VL10BC	IDT	获取价格	3.3 VOLT HIGH-DENSITY SUPERSYNC NARROW BUS FIFO
IDT72VL10BCI	IDT	获取价格	3.3 VOLT HIGH-DENSITY SUPERSYNC NARROW BUS FIFO
IDT72VL10PF	IDT	获取价格	3.3 VOLT HIGH-DENSITY SUPERSYNC NARROW BUS FIFO

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