74lvt2244 Fairchild Semiconductor, 74lvt2244 Datasheet - Page 3

• Manufacturer Part Number: 74lvt2244
• Description: 74lvt2244 * 74lvth2244 Low Voltage Octal Buffer/line Driverwith 3-state Outputs And 25w Series Resistors In The Outputs
• Manufacturer: Fairchild Semiconductor

V
V
I
I
T
'
V
V
V
I
I
I
I
I
T
V
V
V
V
V
I
(Note 5)
I
(Note 5)
I
I
I
I
I
I
I
I
I
OH
OL
Absolute Maximum Ratings
IK
OK
O
CC
GND
Recommended Operating Conditions
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
I(HOLD)
I(OD)
I
OFF
PU/PD
OZL
OZH
OZH
CCH
CCL
CCZ
A
t/
CC
I
STG
IK
IH
IL
OH
OL
CC
I
O
Symbol
Symbol
'
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 up/down 3-STATE
Output Current
3-STATE Output Leakage Current
3-STATE Output Leakage Current
3-STATE Output Leakage Current
Power Supply Current
Power Supply Current
Power Supply Current
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
IN
Control Pins
0.8V–2.0V, V
Data Pins
Parameter
(Note 2)
2.7–3.6
2.7–3.6
2.7–3.6
0–1.5V
CC
V
(V)
2.7
3.0
2.7
3.0
3.0
3.0
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
CC
0





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


128
r
V
64
128
CC
50
50
64
3

Min

500

2.0
2.0
500
75




75
150

4.6
7.0
7.0
7.0
0.2
T
A

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

85
CC
CC
q
C
r
r
Max

0.19
0.19
0.8
0.2
0.8
10
r

100
100

10
Output at HIGH State
Output at LOW State
1.2
1
5
5
1
5
5
Conditions
Min

2.7
0
40
0
Units
mA
mA
mA
P
P
P
P
P
P
P
P
P
P
P
P
P
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A
I
V
V
I
I
I
I
V
V
(Note 6)
(Note 7)
V
V
V
V
0V
V
V
V
V
V
Outputs HIGH
Outputs LOW
Outputs Disabled
I
OH
OH
OL
OL
O
O
I
I
I
I
I
I
O
I
O
O
CC
Max
www.fairchildsemi.com

d
3.6
5.5

d
t
12
85
10
12
0.8V
2.0V
5.5V
0V or V
0V
V
GND or V
18 mA
V
0.1V or
V
0.5V to 3.0V
0.5V
3.0V
100
12 mA


CC
V
CC
I
100
12 mA
or V
O
Conditions
P

d
A
P
0.1V
5.5V
CC
O
A
d
CC
5.5V
Units
Units
ns/V
mA
mA
mA
mA
mA
mA
q
q
V
V
C
V
V
V
V
C