74VCX245WM datasheet(2/11 Pages) FAIRCHILD

部件名	74VCX245WM

功能描述	Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs

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制造商	FAIRCHILD [Fairchild Semiconductor]

网页	http://www.fairchildsemi.com

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Connection Diagrams

Pin Assignments for SOIC and TSSOP

Pin Assignment for DQFN

(Top Through View)

Truth Table

H

HIGH Voltage Level

L

LOW Voltage Level

X

Immaterial

Z

High Impedance

Note 4: Unused bus terminals during HIGH Z State must be held HIGH or

LOW.

Logic Diagram

Inputs

Outputs

OE

T/R

LL

Bus B0–B7 Data to Bus A0–A7

LH

Bus A0–A7 Data to Bus B0–B7

H

X

HIGH Z State on A0–A7, B0–B7 (Note 4)

类似零件编号 - 74VCX245WM

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	74VCX245WM	80Kb / 8P	Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
ON Semiconductor	74VCX245WM	654Kb / 13P	Low Voltage Bidirectional Transceiver Revised December 2013

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