Datasheet

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74HC_HCT166 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved. Product data sheet Rev. 3 — 11 September 2013 3 of 21 NXP Semiconductors
74HC166; 74HCT166
8-bit parallel-in/serial out shift register
Fig 4. Logic diagram
aaa-008819
MR
S
CP
D0 D1 D2 D3 D4 D5 D6 D7
Q7
R
RD
FF
1
S
CP
R
RD
FF
2
S
CP
R
RD
FF
3
S
CP
R
RD
FF
4
S
CP
R
RD
FF
5
S
CP
R
RD
FF
6
S
CP
R
RD
FF
7
S
CP
R
RD
FF
8
CE
CP
DS
PE