74HC393N 查看數據表（PDF） - NXP Semiconductors.
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74HC393N Datasheet PDF : 21 Pages
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NXP Semiconductors
74HC393; 74HCT393
Dual 4-bit binary ripple counter
Q
Q
Q
Q
FF
FF
FF
FF
CP
T1
T2
T3
T4
RD
RD
RD
RD
MR
Q0
Q1
Q2
Fig 5. Logic diagram (one counter)
5. Pinning information
5.1 Pinning
+&
+&7
&3
05
4
4
4
4
*1'
Fig 6. Pin configuration DIP14 and SO14
9&&
&3
05
4
4
4
4
DDD
Q3
001aad536
74HC_HCT393
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 16 May 2013
© NXP B.V. 2013. All rights reserved.
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