74lvth273 Fairchild Semiconductor, 74lvth273 Datasheet - Page 3

• Manufacturer Part Number: 74lvth273
• Description: Low Voltage Octal D-type Flip-flop With Clear
• Manufacturer: Fairchild Semiconductor

V
V
V
I
I
I
I
I
T
V
V
V
V
V
I
I
I
I
I
I
'
V
V
I
I
T
'
I(HOLD)
I(OD)
I
OFF
CCH
CCL
IK
OK
O
CC
GND
Symbol
Absolute Maximum Ratings
Recommended Operating Conditions
OH
OL
Note 2: Absolute Maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions
beyond those indicated may adversely affect device reliability. Functional operation under absolute maximum rated conditions is not implied.
Note 3: I
DC Electrical Characteristics
Note 4: All typical values are at V
I
Symbol
STG
IK
IH
IL
OH
OL
CC
I
O
A
t/
CC
CC
I
'
Symbol
V
O
Absolute Maximum Rating must be observed.
Input Clamp Diode Voltage
Input HIGH Voltage
Input LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Bushold Input Minimum Drive
Bushold Input Over-Drive
Current to Change State
Input Current
Power Off Leakage Current
Power Supply Current
Power Supply Current
Increase in Power Supply Current
(Note 7)
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
DC Supply Current per Supply Pin
DC Ground Current per Ground Pin
Storage Temperature
Supply Voltage
Input Voltage
HIGH Level Output Current
LOW Level Output Current
Free-Air Operating Temperature
Input Edge Rate, V
Parameter
Parameter
CC
3.3V, T
IN
Control Pins
A
Data Pins
0.8V–2.0V, V
25
q
C.
Parameter
(Note 2)
2.7–3.6
2.7–3.6
2.7–3.6
V
(V)
2.7
2.7
3.0
2.7
2.7
3.0
3.0
3.0
3.0
3.0
3.6
3.6
3.6
3.6
3.6
3.6
CC
0
CC




3.0V
0.5 to
0.5 to
0.5 to
65 to
V
Value
CC
r



128
r
Min

2.0
2.4
2.0
64
128
500
500
50
50
64
75
75
3


0.2



T
150
4.6
7.0
7.0
A

(Note 4)
40
Typ
q
C to
Output in HIGH or LOW State (Note 3)
V
V
V
V
I
O
O
O
!
!

GND
85
GND
V
V
q
CC
CC
C
r
Max

0.55
0.19
0.8
0.2
0.5
0.4
0.5
0.2
10
r

100
1.2
1
5
1
5
Output at HIGH State
Output at LOW State
Conditions
Min
Units

2.7
mA
mA
mA
P
P
P
P
P
P
P
0
40
0
V
V
V
V
V
A
A
A
A
A
A
A
I
V
V
I
I
I
I
I
I
I
I
V
V
(Note 5)
(Note 6)
V
V
V
V
0V
Outputs HIGH
Outputs LOW
One Input at V
Other Inputs at V
I
OH
OH
OH
OL
OL
OL
OL
OL
O
O
I
I
I
I
I
I
d

d
t
Max
0.8V
2.0V
5.5V
0V or V
0V
V

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18 mA
3.6
5.5
64
85
10
V
0.1V or
V
100
24 mA
16 mA
32 mA
64 mA



32
CC
CC
I
100
8 mA
32 mA
or V
Conditions
P

A
P
0.1V
CC
O
A
d
CC
5.5V
CC

Units
ns/V
0.6V
or GND
mA
mA
Units
q
V
V
C
mA
mA
mA
mA
mA
q
V
V
V
C