74lv259 NXP Semiconductors, 74lv259 Datasheet - Page 3

• Manufacturer Part Number: 74lv259
• Description: 8-bit Addressable Latch
• Manufacturer: NXP Semiconductors

NXP Semiconductors
5. Pinning information
Table 2.
74LV259_3
Product data sheet
Symbol
A0
A1
A2
GND
Q[0:7]
Fig 3. Functional diagram
Fig 4. Pin configuration DIP16, SO16 and (T)SSOP16
Pin description
GND
Q0
Q1
Q2
Q3
A0
A1
A2
1
2
3
4
5
6
7
8
5.1 Pinning
5.2 Pin description
Pin
1
2
3
8
4, 5, 6, 7, 9, 10, 11, 12
74LV259
001aah127
14
15
13
1
2
3
16
15
14
13
12
11
10
9
A0
A1
A2
LE
MR
D
V
MR
LE
D
Q7
Q6
Q5
Q4
CC
Rev. 03 — 2 January 2008
DECODER
1 OF 8
Description
address input
address input
address input
ground (0 V)
latch output
Fig 5. Pin configuration DHVQFN16
8 LATCHES
(1) The die substrate is attached to this pad using
conductive die attach material. It can not be used as
a supply pin or input.
001aah120
index area
terminal 1
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
4
5
6
7
9
10
11
12
Q0
Q1
Q2
Q3
A1
A2
Transparent top view
2
3
4
5
6
7
74LV259
V
CC
(1)
8-bit addressable latch
15
14
13
12
11
10
001aah117
© NXP B.V. 2008. All rights reserved.
74LV259
MR
LE
D
Q7
Q6
Q5
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