74AC244SCX Fairchild Semiconductor, 74AC244SCX Datasheet - Page 5
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74AC244SCX
Manufacturer Part Number
74AC244SCX
Description
IC BUFF/DVR TRI-ST DUAL 20SOIC
Manufacturer
Fairchild Semiconductor
Series
74ACr
Datasheet
1.74ACT244MTCX.pdf
(12 pages)
Specifications of 74AC244SCX
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
Current - Output High, Low
24mA, 24mA
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Logic Family
74AC
Number Of Channels Per Chip
Octal
Polarity
Non-Inverting
Supply Voltage (max)
6 V
Supply Voltage (min)
2 V
Maximum Operating Temperature
85 C
Mounting Style
SMD/SMT
High Level Output Current
- 24 mA
Input Bias Current (max)
4 uA
Low Level Output Current
24 mA
Minimum Operating Temperature
- 40 C
Number Of Lines (input / Output)
3
Output Type
3-State
Propagation Delay Time
9 ns @ 3.3 V or 7 ns @ 5 V
Logical Function
Buffer/Line Driver
Number Of Elements
2
Number Of Channels
8
Number Of Inputs
8
Number Of Outputs
8
Operating Supply Voltage (typ)
2.5/3.3/5V
Package Type
SOIC W
Operating Supply Voltage (max)
6V
Operating Supply Voltage (min)
2V
Quiescent Current
4uA
Technology
CMOS
Pin Count
20
Mounting
Surface Mount
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74AC244SCX
74AC244SCXTR
74AC244SCXTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74AC244SCX
Manufacturer:
PHILIPS
Quantity:
5 985
Part Number:
74AC244SCX
Manufacturer:
FSC
Quantity:
20 000
©1988 Fairchild Semiconductor Corporation
74AC244, 74ACT244 Rev. 1.4.0
DC Electrical Characteristics for ACT
Notes:
4. All outputs loaded; thresholds on input associated with output under test.
5. Maximum test duration 2.0ms, one output loaded at a time.
Symbol
I
I
I
V
V
OHD
V
I
CCT
OLD
I
V
I
OZ
CC
OH
OL
IN
IH
IL
Minimum HIGH Level
Input Voltage
Maximum LOW Level
Input Voltage
Minimum HIGH Level
Output Voltage
Maximum LOW Level
Output Voltage
Maximum Input
Leakage Current
Maximum 3-STATE
Leakage Current
Maximum I
Minimum Dynamic
Output Current
Maximum Quiescent
Supply Current
Parameter
CC
/Input
(5)
V
CC
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
(V)
V
V
V
V
I
V
I
V
I
I
V
I
V
I
V
V
V
V
V
V
V
OUT
OH
OH
OUT
OL
OL
OUT
CC
OUT
CC
I
I
O
I
OLD
OHD
IN
IN
IN
IN
IN
Conditions
V
V
V
V
24mA
24mA
24mA
24mA
V
CC
IL
CC
V
V
V
V
0.1V
0.1V
CC
50µA
CC
, V
IL
IL
IL
IL
1.65V Max.
0.1V or
0.1V or
3.85V Min.
50µA
, GND
, GND
or V
or V
or V
or V
IH
or GND
2.1V
(4)
(4)
;
IH
IH
IH
IH
5
,
,
,
,
0.001
0.001
Typ.
4.49
5.49
T
1.5
1.5
1.5
1.5
0.6
A
25 C
3.86
4.86
0.36
0.36
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
0.25
4.0
0.1
Guaranteed Limits
T
to 125 C
A
3.70
4.70
0.50
0.50
80.0
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.6
50
1.0
5.0
50
55 C
T
to 85 C
A
3.76
4.76
0.44
0.44
40.0
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
75
1.0
2.5
75
40 C
www.fairchildsemi.com
Units
mA
mA
mA
µA
µA
µA
V
V
V
V