74lv259 NXP Semiconductors, 74lv259 Datasheet - Page 7

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

NXP Semiconductors
10. Dynamic characteristics
Table 8.
GND = 0 V; For test circuit see
74LV259_3
Product data sheet
Symbol Parameter
t
t
t
t
t
t
pd
pd
pd
PHL
W
W
propagation delay D to Qn; see
propagation delay An to Qn; see
propagation delay LE to Qn;
HIGH to LOW
propagation delay
pulse width
pulse width
Dynamic characteristics
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
MR to Qn;
V
V
V
V
V
LE, HIGH or LOW; see
V
V
V
MR, LOW; see
V
V
V
Figure
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 1.2 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V; C
= 3.0 V to 3.6 V
= 1.2 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V; C
= 3.0 V to 3.6 V
= 1.2 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V; C
= 3.0 V to 3.6 V
= 1.2 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V; C
= 3.0 V to 3.6 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V
12.
Figure 6
Figure 9
Figure 8
Figure 7
Figure 9
Rev. 03 — 2 January 2008
L
L
L
L
Figure 6
= 15 pF
= 15 pF
= 15 pF
= 15 pF
[2]
[3]
[3]
[2]
[3]
[3]
[2]
[3]
[3]
[3]
[3]
[3]
[3]
Min
34
25
20
34
25
20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
40 C to +85 C
Typ
105
105
100
36
26
17
20
36
26
17
20
34
25
16
19
90
31
23
14
17
10
10
8
6
8
6
[1]
Max
49
36
29
49
36
29
48
35
28
43
31
25
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8-bit addressable latch
40 C to +125 C
Min
41
30
24
41
30
24
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
© NXP B.V. 2008. All rights reserved.
74LV259
Max
61
45
36
61
45
36
60
44
35
53
39
31
-
-
-
-
-
-
-
-
-
-
-
-
-
-
7 of 19
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns