hef4517b NXP Semiconductors, hef4517b Datasheet - Page 7

• Manufacturer Part Number: hef4517b
• Description: Dual 64-bit Static Shift Register
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
V
January 1995
Minimum clock
Set-up times
Hold time
3-state propagation
Output disable times
Output enable times
Maximum clock
SS
Dual 64-bit static shift register
pulse width; LOW
O
O
delays
PE/EO
PE/EO
pulse frequency
= 0 V; T
n
n
, D
, D
HIGH
LOW
HIGH
LOW
CP
CP
amb
O
O
n
n
= 25 C; C
L
= 50 pF; input transition times
V
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
V
DD
5
5
5
5
5
5
5
5
t
t
t
t
t
t
t
f
WCPL
su
hold
PHZ
PLZ
PZH
PZL
max
SYMBOL
MIN.
30
25
20
45
30
25
2
6
8
7
TYP.
20 ns
95
40
30
10
15
10
10
40
30
25
50
30
25
45
25
20
60
30
25
12
16
5
5
5
MAX.
190
100
120
80
60
80
60
50
60
50
90
50
40
60
50
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
see also waveforms
Fig.4.
Product specification
HEF4517B
LSI