Datasheet > IDT72V70800

IDT72V70800

更新时间： 2024-09-27 22:12:51

品牌	Logo	应用领域
艾迪悌 - IDT		开关
页数	文件大小	规格书
21页	147K
描述
3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 512 x 512

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数据手册

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IDT72V70800 数据手册

3.3 VOLT TIME SLOT INTERCHANGE

DIGITAL SWITCH

512 x 512

IDT72V70800

64-pin Small Thin Quad Flatpack (STQFP)

FEATURES:

•

3.3V Power Supply

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

3.3V I/O with 5V Tolerant Inputs

•

512 x 512 channel non-blocking switching at 8.192 Mb/s

Per-channel variable or constant throughput delay

Automatic identification of ST-BUS^®/GCI interfaces

Accepts 4 Serial Data Streams of 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

DESCRIPTION:

The IDT72V70800 is a non-blocking digital switch that has a capacity of

512x512channelsataserialbitrateof8.192Mb/s.Someofthemainfeatures

are:programmablestreamandchannelcontrol,ProcessorMode,inputoffset

delayandhigh-impedanceoutputcontrol.

Per-streaminputdelaycontrolis providedformanaginglarge multi-chip

switchesthattransportbothvoicechannelandconcatenateddatachannels.In

addition,inputstreamscanbeindividuallycalibratedforinputframeoffset.

Control interface compatible to Intel/Motorola CPUs

Connection memory block programming

•· Available in 64-pin Thin Plastic Quad Flatpack (TQFP) and

FUNCTIONALBLOCKDIAGRAM

RESET

VCC GND

ODE

Loopback

RX0

RX1

RX2

RX3

TX0

TX1

TX2

TX3

Output

MUX

Data Memory

Transmit

Serial Data

Streams

Receive

Serial Data

Streams

Connection

Memory

Internal

Registers

Timing Unit

Microprocessor Interface

DS/

F0i

DTA

D8-D15/

CLK

FE/

HCLK

WFPS

AS/ IM

ALE

R/W/ A0-A7

AD0-AD7

5709 drw01

IDTandtheIDTlogoareregisteredtrademarksofIntegratedDeviceTechnology,Inc. TheST-BUS^isatrademarkofMitelCorp.

MARCH 2003

DSC-5709/4

12 3 4 5 6 7...21

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与IDT72V70800相关器件

型号	品牌	获取价格	描述	数据表
IDT72V70800PF	IDT	获取价格	3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 512 x 512
IDT72V70800PF9	IDT	获取价格	Digital Time Switch, PQFP64, PLASTIC, TQFP-64
IDT72V70800PFG	IDT	获取价格	Digital Time Switch, PQFP64, PLASTIC, TQFP-64
IDT72V70800PFG8	IDT	获取价格	Digital Time Switch, PQFP64, PLASTIC, TQFP-64
IDT72V70800TF	IDT	获取价格	3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 512 x 512
IDT72V70800TF8	IDT	获取价格	Digital Time Switch, PQFP64, STQFP-64
IDT72V70800TF9	IDT	获取价格	Digital Time Switch, PQFP64, STQFP-64
IDT72V70800TFG8	IDT	获取价格	Digital Time Switch, PQFP64, STQFP-64
IDT72V70810	IDT	获取价格	3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 1,024 x 1,024
IDT72V70810PF	IDT	获取价格	3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 1,024 x 1,024