74ACT244SJX Fairchild Semiconductor, 74ACT244SJX Datasheet - Page 2

• Manufacturer Part Number: 74ACT244SJX
• Description: IC BUFF/DVR TRI-ST DUAL 20SOP
• Manufacturer: Fairchild Semiconductor
• Series: 74ACTr

Specifications of 74ACT244SJX

• 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: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

©1988 Fairchild Semiconductor Corporation
74AC244, 74ACT244 Rev. 1.4.0
Connection Diagram
Pin Description
OE
I
O
0
Names
–I
0
–O
1
Pin
7
, OE
7
2
3-STATE Output Enable Inputs
Inputs
Outputs
Description
2
Logic Symbol
Truth Tables
X
Z
High Impedance
Immaterial
OE
OE
H
H
L
L
L
L
1
2
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
H
L
Z
L
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