74LVT2245MSA FAIRCHILD [Fairchild Semiconductor], 74LVT2245MSA Datasheet - Page 5

• Manufacturer Part Number: 74LVT2245MSA
• Description: Low Voltage Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs and 25? Series Resistors in the B Port Outputs
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

C
C
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AC Electrical Characteristics
PLH
PHL
PLH
PHL
PZH
PZL
PZH
PZL
PHZ
PLZ
PHZ
PLZ
OSHL
OSLH
OSHL
OSLH
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
Capacitance
Note 11: Capacitance is measured at frequency f
IN
I/O
Symbol
Symbol
Propagation Delay Data to B Port Output
Propagation Delay Data to A Port Output
Output Enable Time for B Port Output
Output Enable Time for A Port Output
Output Disable Time for B Port Output
Output Disable Time for A Port Output
A Port Output to Output Skew
(Note 10)
B Port Output to Output Skew
(Note 10)
Input Capacitance
Input/Output Capacitance
(Note 11)
Parameter
Parameter
1 MHz, per MIL-STD-883, Method 3012.
V
V
CC
CC
0V, V
3.0V, V
I
5
O
0V or V
Conditions
0V or V
V
Min
1.2
1.2
1.2
1.2
1.3
1.7
1.3
1.7
2.0
2.0
2.0
2.0
CC
CC
OSHL
CC
3.3V
) or LOW-to-HIGH (t
r
C
T
L
0.3V
Max
A
4.4
4.4
3.6
3.5
6.2
6.2
5.5
5.7
5.9
5.4
5.9
5.0
1.0
1.0
50 pF, R

40
q
C to
L
OSLH

Min
85
1.2
1.2
1.2
1.2
1.3
1.7
1.3
1.7
2.0
2.0
2.0
2.0
500
).
q
V
Typical
C
:
CC
4
8
2.7V
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Max
5.1
5.1
4.0
4.0
7.3
7.3
7.1
6.7
6.5
5.7
6.5
5.1
1.0
1.0
Units
pF
pF
Units
ns
ns
ns
ns
ns
ns
ns
ns