74LVTH373 FAIRCHILD [Fairchild Semiconductor], 74LVTH373 Datasheet - Page 6

• Manufacturer Part Number: 74LVTH373
• Description: Low Voltage Octal Transparent Latch with 3-STATE Outputs
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

©1999 Fairchild Semiconductor Corporation
74LVT373, 74LVTH373 Rev. 1.5.0
Dynamic Switching Characteristics
Notes:
7. Characterized in SOIC package. Guaranteed parameter, but not tested.
8. Max number of outputs defined as (n). n–1 data inputs are driven 0V to 3V. Output under test held LOW.
AC Electrical Characteristics
Note:
9. All typical values are at V
Capacitance
Note:
10. Capacitance is measured at frequency f
Symbol
Symbol
Symbol
V
V
C
t
t
t
t
t
t
t
t
OLP
OLV
C
PHL
PLH
PHL
PLH
PZH
PHZ
PZL
PLZ
t
t
t
OUT
W
H
S
IN
Quiet Output Maximum
Dynamic V
Quiet Output Minimum
Dynamic V
Propagation Delay,
D
Propagation Delay,
LE to O
Output Enable Time
Output Disable Time
LE Pulse Width
Setup Time, D
Hold Time, D
Input Capacitance
Output Capacitance
(10)
n
to O
Parameter
n
n
Parameter
OL
OL
Parameter
CC
n
n
to LE
to LE
3.3V, T
A
V
25°C.
CC
3.3
3.3
1MHz, per MIL-STD-883, Method 3012.
V
V
(V)
CC
CC
(7)
(8)
(8)
Min.
OPEN, V
3.0V, V
1.5
1.5
1.7
1.7
1.3
1.3
1.9
1.9
3.0
1.1
1.4
C
L
V
6
Conditions
CC
Conditions
50pF, R
O
I
Typ.
3.3V ±0.3V
0V or V
C
0V or V
T
A
L
(9)
L
–40°C to +85°C,
50pF, R
CC
CC
500
Max.
4.5
4.5
4.6
4.5
4.8
4.8
4.6
4.6
L
Min.
500
Min.
1.5
1.5
1.7
1.7
1.3
1.3
1.9
1.9
3.0
1.0
1.4
Typical
V
T
CC
A
3
5
Typ.
–0.8
0.8
25°C
2.7V
Max.
5.0
4.9
4.9
5.0
5.9
5.5
4.9
4.9
Max.
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Units
pF
pF
Units
Units
ns
ns
ns
ns
ns
ns
ns
V
V