74lvth16373gx Fairchild Semiconductor, 74lvth16373gx Datasheet - Page 5

• Manufacturer Part Number: 74lvth16373gx
• Description: Low Voltage 16-bit Transparent Latch With 3-state Outputs
• Manufacturer: Fairchild Semiconductor

I
I
I
I
'
V
V
t
t
t
t
t
t
t
t
t
t
t
t
t
C
C
CCH
CCL
CCZ
CCZ
PHL
PLH
PHL
PLH
PZL
PZH
PLZ
PHZ
S
H
W
OSHL
OSLH
DC Electrical Characteristics
Note 5: Applies to bushold versions only (74LVTH16373).
Note 6: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 7: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
Note 8: This is the increase in supply current for each input that is at the specified voltage level rather than V
Dynamic Switching Characteristics
Note 9: Characterized in SSOP package. Guaranteed parameter, but not tested.
Note 10: Max number of outputs defined as (n). n
AC Electrical Characteristics
Note 11: 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 12: Capacitance is measured at frequency f
I
OLP
OLV
Symbol
IN
OUT
CC
Symbol
Symbol

Symbol
Power Supply Current
Power Supply Current
Power Supply Current
Power Supply Current
Increase in Power Supply Current
(Note 8)
Quiet Output Maximum Dynamic V
Quiet Output Minimum Dynamic V
Propagation Delay
D
Propagation Delay
LE to O
Output Enable Time
Output Disable Time
Setup Time, D
Hold Time, D
LE Pulse Width
Output to Output Skew (Note 11)
n
to O
Input Capacitance
Output Capacitance
n
n
(Note 12)
Parameter
n
n
Parameter
to LE
to LE
Parameter
Parameter

1 data inputs are driven 0V to 3V. Output under test held LOW.
OL
1 MHz, per MIL-STD-883, Method 3012.
OL
V
(V)
3.3
3.3
V
V
(Continued)
CC
CC
CC
Open, V
3.0V, V
V
3.6
3.6
3.6
3.6
3.6
(V)
CC
Min
1.5
1.5
1.9
1.6
1.3
1.0
1.5
2.0
1.0
1.0
3.0
V
Min
CC
(Note 9)
5
O
I
T
Conditions
A
3.3V
0V or V
0V or V
T

A
Min
T
40
r
A
q
OSHL


0.3V
Typ
CC
C to
CC
0.8
40
0.8
Max
25
3.9
3.8
4.2
4.3
4.3
4.3
4.7
5.0
1.0
1.0
q
) or LOW-to-HIGH (t
C to
q
C

85
q

Max
0.19
0.19
0.19
0.2
C, C
85
5
Max
q
C
L
CC
50pF, R
Min
1.5
1.5
1.9
1.6
1.3
1.0
1.5
2.0
0.8
1.1
3.0
or GND.
Units
OSLH
mA
mA
mA
mA
mA
Units
V
CC
L
V
V
).
500
Typical
2.7V
4
8
Outputs HIGH
Outputs LOW
Outputs Disabled
V
Outputs Disabled
One Input at V
Other Inputs at V
:
CC
Max
C
4.3
4.2
4.4
4.8
4.9
5.1
4.8
5.4
1.0
1.0
d
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L
V
O
50 pF, R
Conditions
Conditions
d
(Note 10)
(Note 10)
5.5V,
CC
CC
L

Units
0.6V
Units
pF
pF
or GND
500
ns
ns
ns
ns
ns
ns
ns
ns
: