74ABT244CMSA Fairchild Semiconductor, 74ABT244CMSA Datasheet - Page 2

• Manufacturer Part Number: 74ABT244CMSA
• Description: IC BUFF/DVR TRI-ST DUAL 20SSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74ABTr

Specifications of 74ABT244CMSA

• 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: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

www.fairchildsemi.com
Connection Diagram
2
Pin Descriptions
Truth Table
H
L
X
Z
LOW Voltage Level
High Impedance
HIGH Voltage Level
Immaterial
OE
I
O
0
OE
Pin Names
–I
0
H
–O
L
L
1
7
, OE
1
7
2
I
0–3
X
H
L
Output Enable Input
Inputs
Outputs
O
(Active LOW)
H
0–3
Z
L
Description
OE
H
L
L
2
I
4–7
H
X
L
O
H
Z
4–7
L