74LVT244WMX Fairchild Semiconductor, 74LVT244WMX Datasheet - Page 2
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74LVT244WMX
Manufacturer Part Number
74LVT244WMX
Description
IC BUFF/DVR TRI-ST DUAL 20SOIC
Manufacturer
Fairchild Semiconductor
Series
74LVTr
Datasheet
1.74LVT244MTCX.pdf
(10 pages)
Specifications of 74LVT244WMX
Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
Current - Output High, Low
32mA, 64mA
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Logic Family
LVT
Number Of Channels Per Chip
8
Polarity
Non-Inverting
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
High Level Output Current
- 32 mA
Low Level Output Current
64 mA
Minimum Operating Temperature
- 40 C
Number Of Lines (input / Output)
8 / 8
Output Type
3-State
Propagation Delay Time
4.2 ns at 2.7 V, 3.9 ns at 3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74LVT244WMXTR
©1999 Fairchild Semiconductor Corporation
74LVT244, 74LVTH244 Rev. 1.5.0
Connection Diagram
Pin Description
OE
I
O
Pin Names
0
–I
0
–O
1
7
, OE
7
2
3-STATE Output Enable Inputs
Inputs
Output
Description
2
Logic Symbol
Truth Tables
H
L
X
Z
OE
OE
LOW Voltage Level
High Impedance
Immaterial
HIGH Voltage Level
H
H
L
L
L
L
2
1
Inputs
Inputs
I
I
H
X
H
X
L
L
n
n
IEEE/IEC
(Pins 12, 14, 16, 18)
(Pins 3, 5, 7, 9)
Outputs
Outputs
H
Z
L
H
L
Z
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