Nexperia
4. Functional diagram
74HC166; 74HCT166
8-bit parallel-in/serial out shift register
3( '6
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'
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'
'
'
'
'
4
05
&3 &(
Fig 1. Logic symbol
DDD
65*
&
0
5
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Fig 2. IEC logic symbol
DDD
3(
'6
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05
&3
&(
%,73$5$//(/6(5,$/,1
6(5,$/2876+,)75(*,67(5
4
Fig 3. Functional diagram
DDD
74HC_HCT166
Product data sheet
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Rev. 4 — 28 December 2015
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