74lvth322374 Fairchild Semiconductor, 74lvth322374 Datasheet - Page 5

• Manufacturer Part Number: 74lvth322374
• Description: Low Voltage 32-bit D-type Flip-flop With 3-state Outputs And 25 ?series Resistors In The Outputs Preliminary
• Manufacturer: Fairchild Semiconductor

I
V
V
f
t
t
t
t
t
t
t
t
t
C
C
CCZ
MAX
PHL
PLH
PZL
PZH
PLZ
PHZ
S
H
W
DC Electrical Characteristics
Note 4: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 5: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
Note 6: This is the increase in supply current for each input that is at the specified voltage level rather than V
Dynamic Switching Characteristics
Note 7: Characterized in SSOP package. Guaranteed parameter, but not tested.
Note 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
Capacitance
Note 9: Capacitance is measured at frequency f
I
Symbol
OLP
OLV
IN
OUT
CC
Symbol
Symbol
Symbol
Power Supply Current
Increase in Power Supply Current (V
(Note 6)
Quiet Output Maximum Dynamic V
Quiet Output Minimum Dynamic V
Maximum Clock Frequency
Propagation Delay
CP to O
Output Enable Time
Output Disable Time
Setup Time
Hold Time
Pulse Width
Input Capacitance
Output Capacitance
n
(Note 9)
Parameter
Parameter
Parameter
Parameter
1 MHz, per MIL-STD-883, Method 3012.
OL
OL
(V
CC1
CC1
or V
or V
V
3.3
3.3
(V)
CC
CC2
CC2
(Continued)
V
V
CC
CC
)
)
OPEN, V
3.0V, V
Min
(Note 7)
5
V
(V)
3.6
3.6
O
CC
I
T
Conditions
0V or V
A
0V or V
Typ
0.8
0.8
25 C
T
A
T
V
Min
CC
Min
160
2.2
2.0
1.8
1.8
2.0
2.4
1.8
0.8
3.0
A
CC
CC
40 C to 85 C
40 C to 85 C, C
Max
3.3V
Max
0.19
0.2
0.3V
Max
4.9
5.3
4.9
5.6
5.0
5.4
CC
or GND.
Units
V
V
Units
L
mA
mA
Min
160
50 pF, R
2.2
2.0
1.8
1.8
2.0
2.4
2.0
0.1
3.0
Typical
V
4
8
CC
C
V
Outputs Disabled
One Input at V
Other Inputs at V
CC
L
www.fairchildsemi.com
L
2.7V
50 pF, R
Conditions
Preliminary
500
V
Max
(Note 8)
(Note 8)
5.1
6.2
6.0
6.9
5.1
5.7
O
Conditions
5.5V,
L
CC
Units
CC
500
pF
pF
Units
0.6V
MHz
or GND
ns
ns
ns
ns
ns
ns