HD74LV165A 查看數據表（PDF） - Hitachi -> Renesas Electronics

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HD74LV165A

Parallel-Load 8-bit Shift Register

Hitachi -> Renesas Electronics 

Waveform

Waveform – 1

Sereial mode

SER

CK or

CK INH

50% VCC

tsu

th

50% VCC

tw(L)

QH, QH

Waveform – 2

Parallel mode

50% VCC

tPLH, tPHL

SH/LD

QH, QH

50% VCC

tw(L)

50% VCC

tPLH

HD74LV165A

50% VCC

tsu

VCC

GND

th

VCC

50% VCC

tw(H)

GND

VOH

50% VCC

VOL

tPLH, tPHL

tPHL

VCC

GND

VOH

VOL

11

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