74lcxh16374 Fairchild Semiconductor, 74lcxh16374 Datasheet - Page 5

• Manufacturer Part Number: 74lcxh16374
• Description: 74lcxh16374 Low Voltage 16-bit D-type Flip-flop With Bushold
• Manufacturer: Fairchild Semiconductor

f
t
t
t
t
t
t
t
t
t
t
t
C
C
C
MAX
PHL
PLH
PZL
PZH
PLZ
PHZ
S
H
W
OSHL
OSLH
I
I
I
I
I
'
V
V
DC Electrical Characteristics
I(HOLD)
I(OD)
OZ
OFF
CC
Note 6: Outputs disabled or 3-STATE only.
Note 7: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 8: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
AC Electrical Characteristics
Note 9: Skew is defined as the absolute value of the differences 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
Dynamic Switching Characteristics
Capacitance
Symbol
IN
OUT
PD
Symbol
I
OLP
OLV
Symbol
Symbol
CC
Maximum Clock Frequency
Propagation Delay
CP to O
Output Enable time
Output Disable Time
Setup Time
Hold Time
Pulse Width
Output to Output Skew (Note 9)
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
Bushold Input Minimum
Drive Hold Current
Bushold Input Over-Drive
Current to Change State
3-STATE Output Leakage
Power-Off Leakage Current
Quiescent Supply Current
Increase in I
Quiet Output Dynamic Peak V
Quiet Output Dynamic Valley V
n
CC
per Input
Parameter
Parameter
Parameter
Parameter
OL
OL
(Continued)
C
C
C
C
L
L
L
L
V
V
V
V
(Note 7)
(Note 8)
(Note 7)
(Note 8)
0
V
V
3.6V
V
IN
IN
IN
IN
O
I
IH
d
50 pF, V
30 pF, V
50 pF, V
30 pF, V
V
V
V
V
V
V
O
V
d
0.7V
1.7V
0.8V
2.0V
V
CC
CC
Min
170
CC
CC
CC
1.5
1.5
1.5
1.5
1.5
1.5
2.5
1.5
3.0
CC
V
d
CC
C
O
5.5V
or GND
Conditions
L
5
d

3.3V
Open, V
3.3V, V
3.3V, V
IH
IH
IH
IH
0.6V
5.5V (Note 6)
50 pF
Conditions
3.3V, V
2.5V, V
3.3V, V
2.5V, V
r
Max
6.2
6.2
6.1
6.1
6.0
6.0
1.0
1.0
0.3V
I
I
I
T
OSHL
0V or V
0V or V
A
0V or V
IL
IL
IL
IL
) or LOW-to-HIGH (t
Conditions

40
0V
0V
0V
0V
Min
1.5
1.5
1.5
1.5
1.5
1.5
2.5
1.5
3.0
CC
CC
q
CC
V
C
to
, f
CC
L

2.3
2.3
2.3
2.3
85
50 pF
10 MHz
V
(V)
2.3
3.0
2.7
3.6
2.7V
q

0



CC
C, R
3.6
3.6
3.6
3.6
Max
6.5
6.5
6.3
6.3
6.2
6.2
L
OSLH
500
T
). Parameter guaranteed by design.
A


V
Min


V
3.3
2.5
3.3
2.5
(V)
300
300
450
450
:
45
45
75
75
CC
CC
Min
1.5
1.5
1.5
1.5
1.5
1.5
3.0
2.0
3.5

C
40
L
2.5V
q
C to
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30 pF
T
Typical
A
r
Typical

Max
Max
r

r
500
7.4
7.4
7.9
7.9
7.2
7.2
0.8
0.6
0.6
10
20
0.2V
85
5.0
0.8
20
20
25
7
8
q
C
q
C
Units
Units
Units
MHz
Units
P
P
P
P
P
P
ns
ns
ns
ns
ns
ns
ns
V
V
pF
pF
pF
A
A
A
A
A
A