74AHCT259-Q100 查看數據表（PDF） - NXP Semiconductors.
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74AHCT259-Q100 Datasheet PDF : 19 Pages
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NXP Semiconductors
4. Functional diagram
74AHC259-Q100; 74AHCT259-Q100
8-bit addressable latch
14
LE
Q0 4
13 D
Q1 5
Q2 6
Q3 7
1 A0
Q4 9
2 A1
Q5 10
3 A2
11
Q6
12
Q7
MR
15 mna573
Fig 1. Logic symbol
13
Z9
15
G8
14
G10
DX
9,10D
4
1
0
1
C10
8R
0
2
3
G
0
7
1
2
5
6
2
7
3
9
4
10
5
11
6
12
7
mna572
Fig 2. IEC logic symbol
Fig 3. Functional diagram
1 A0
2 A1
3 A2
1-of-8
DECODER
14 LE
15 MR
13 D
Q0 4
Q1 5
Q2 6
Q3 7
8 LATCHES Q4 9
Q5 10
Q6 11
Q7 12
mna571
74AHC_AHCT259_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 22 July 2013
© NXP B.V. 2013. All rights reserved.
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