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HD74LV165A Datasheet, PDF (11/17 Pages) Hitachi Semiconductor – Parallel-Load 8-bit Shift Register | |||
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Waveform
Waveform â 1
Sereial mode
SER
CK or
CK INH
50% VCC
tsu
th
50% VCC
tw(L)
QH, QH
Waveform â 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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