74vcxr162601 Fairchild Semiconductor, 74vcxr162601 Datasheet - Page 5

• Manufacturer Part Number: 74vcxr162601
• Description: 74vcxr162601 Low Voltage 18-bit Universal Bus Transceivers With 3.6v Tolerant Inputs And Outputs And 26w Series Resistors In The Outputs
• Manufacturer: Fairchild Semiconductor

f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
MAX
PHL
PLH
PHL
PLH
PHL
PLH
PZL
PZH
PLZ
PHZ
S
H
W
OSHL
OSLH
AC Electrical Characteristics
Note 9: For CL
Note 10: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (t
Symbol
Maximum Clock Frequency
Propagation Delay
A to B or B to A
Propagation Delay
Clock to A or B
Propagation Delay
LEBA or LEAB to A or B
Output Enable Time
OEBA or OEAB to A or B
Output Disable Time
OEBA or OEAB to A or B
Setup Time
Hold Time
Pulse Width
Output to Output Skew
(Note 10)
50 pF, add approximately 300 ps to the AC maximum specification.
Parameter
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
30 pF
15 pF
30 pF, R
15 pF, R
30 pF, R
15 pF, R
30 pF, R
15 pF, R
30 pF, R
15 pF, R
30 pF, R
15 pF, R
30 pF, R
15 pF, R
30 pF, R
15 pF, R
30 pF, R
15 pF, R
30 pF, R
15 pF, R
Conditions
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
500
2k
500
500
500
500
500
2k
500
2k
500
500
500
500
500
500
500
2k
5
OSHL
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
) or LOW-to-HIGH (t
V
(V)
CC
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
0.3
0.2
0.1
T
A
80.0
Min
250
200
100
0.6
0.8
1.5
1.0
0.6
0.8
1.5
1.0
0.6
0.8
1.5
1.0
0.6
0.8
1.5
1.0
0.6
0.8
1.5
1.0
1.5
1.5
2.5
3.0
1.0
1.0
1.0
2.0
1.5
1.5
4.0
4.0
OSLH
40 C to 85 C
).
Max
18.4
19.6
19.6
19.6
17.6
0.75
3.8
4.6
9.2
4.4
5.5
9.8
4.4
5.8
9.8
4.3
5.9
9.8
4.3
4.9
8.8
0.5
0.5
1.5
www.fairchildsemi.com
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
Number
Figure 6
Figure 6
Figure 5
Figures
Figures
Figures
Figures
Figures
Figures
Figures
Figures
7, 9, 10
Figures
Figures
7, 9, 10
Figure
1, 3, 4
1, 3, 4
1, 2
7, 8
1, 2
7, 8
1, 2
7, 8