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74HC165 Datasheet, PDF (6/10 Pages) NXP Semiconductors – 8-bit parallel-in/serial-out shift register | |||
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Philips Semiconductors
8-bit parallel-in/serial-out shift register
Product speciï¬cation
74HC/HCT165
SYMBOL PARAMETER
th
hold time
Ds to CP, CE
Dn to PL
th
hold time
CE to CP
CP to CE
fmax
maximum clock
pulse frequency
Tamb (°C)
TEST CONDITIONS
+25
min. typ. max.
74HC
â40 to +85
min. max.
â40 to +125
min. max.
UNIT
VCC WAVEFORMS
(V)
56
5
5
ns
2.0 Fig.6
52
5
5
4.5
52
5
5
6.0
5 â17
5
5
ns
2.0 Fig.6
5 â6
5
5
4.5
5 â5
5
5
6.0
6 17
5
4
MHz 2.0 Fig.6
30 51
24
20
4.5
35 61
28
24
6.0
December 1990
6
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