Datasheet

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9397 750 13812 © Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data sheet Rev. 03 — 12 November 2004 5 of 25
Philips Semiconductors
74HC40103
8-bit synchronous binary down counter
Fig 5. Logic diagram
001aab924
TE
to other 7
flip-flops
FF
1
MR
J
P0
J
Q
CP
PL
PE
PE PL CP MR
TE
FF
2
MR
J
P1
J
Q
CP
PL
PE
TE
FF
3
MR
J
P2
J
Q
CP
PL
PE
TE
FF
4
MR
J
P3
J
Q
CP
TE
PL
PE
TE
FF
5
MR
J
P4
J
Q
CP
PL
PE
TE
FF
6
MR
J
P5
J
Q
CP
PL
PE
TE
FF
7
MR
J
P6
J
Q
CP
PL
PE
TE
FF
8
MR
J
P7
TC
J
Q
CP
PL
PE