Datasheet > IDT74CBTLV3257_08

IDT74CBTLV3257_08

更新时间： 2024-02-02 21:22:17

品牌	Logo	应用领域
艾迪悌 - IDT		解复用器开关
页数	文件大小	规格书
5页	389K
描述
LOW-VOLTAGE QUAD 2:1MUX/DEMUX BUS SWITCH Over-voltage tolerant

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IDT74CBTLV3257_08 数据手册

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IDT74CBTLV3257

LOW-VOLTAGEQUAD2:1MUX/DEMUXBUSSWITCH

INDUSTRIALTEMPERATURERANGE

IDT74CBTLV3257

LOW-VOLTAGE

QUAD 2:1MUX/DEMUX

BUS SWITCH

FEATURES:

DESCRIPTION:

• Functionally equivalent to QS3257

• 5Ω switch connection between two ports

• Isolation under power-off conditions

• Over-voltage tolerant

The CBTLV3257 is a quad 2:1 multiplexer/demultiplexer. The low on-

stateresistanceoftheswitchallows connections tobemadewithminimal

propagationdelay.

Theselect(S)inputcontrolsthedataflow.Themultiplexers/demultiplexers

are enabled when the output-enable (OE) input is low.

To ensure the high-impedance state during power up or power down,

OE shouldbe tiedtoVCC througha pullupresistor;the minimumvalue of

the resistoris determinedbythe current-sinkingcapabilityofthe driver.

• Latch-up performance exceeds 100mA

• VCC = 2.3V - 3.6V, Normal Range

• ESD > 2000V per MIL-STD-883, Method 3015;

> 200V using machine model (C = 200pF, R = 0)

• Available in QSOP and TSSOP packages

APPLICATIONS:

• 3.3V High Speed Bus Switching, Multiplexing, and Bus Isolation

FUNCTIONALBLOCKDIAGRAM

SIMPLIFIEDSCHEMATIC,EACH

SWITCH

1B1

1B2

2B1

2B2

3B1

3B2

4B1

4B2

FROM ENABLE

CIRCUITRY

TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.

INDUSTRIAL TEMPERATURE RANGE

OCTOBER 2008

DSC-5744/4

12 3 4 5

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与IDT74CBTLV3257_08相关器件

型号	品牌	获取价格	描述	数据表
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IDT74CBTLV3257PGG	IDT	获取价格	LOW-VOLTAGE QUAD 2:1MUX/DEMUX BUS SWITCH Over-voltage tolerant
IDT74CBTLV3257PGG8	IDT	获取价格	Bus Exchanger, CBTLV/3B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16, TSSOP-16
IDT74CBTLV3257PY	IDT	获取价格	LOW-VOLTAGE QUAD 2:1MUX/DEMUX BUS SWITCH
IDT74CBTLV3257PYG	IDT	获取价格	Bus Exchanger, CBTLV/3B Series, 1-Func, 4-Bit, True Output, PDSO16, SSOP-16
IDT74CBTLV3257Q	IDT	获取价格	LOW-VOLTAGE QUAD 2:1MUX/DEMUX BUS SWITCH
IDT74CBTLV3257QG	IDT	获取价格	LOW-VOLTAGE QUAD 2:1MUX/DEMUX BUS SWITCH Over-voltage tolerant
IDT74CBTLV3257QG8	IDT	获取价格	Bus Exchanger, CBTLV/3B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16, GREEN, QSOP-16
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IDT74CBTLV32861PY	ETC	获取价格	BUS SWITCH\|CMOS\|SSOP\|24PIN\|PLASTIC