MM74HCT138MTC Fairchild Semiconductor, MM74HCT138MTC Datasheet - Page 2

• Manufacturer Part Number: MM74HCT138MTC
• Description: IC DECODER 3-TO-8 LINE 16-TSSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74HCTr
• Type: Decoderr

Specifications of MM74HCT138MTC

• Circuit: 1 x 3:8
• Independent Circuits: 1
• Current - Output High, Low: 4.8mA, 4.8mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Product: Decoders, Encoders, Multiplexers & Demultiplexers
• Logic Family: 74HCT
• Number Of Lines (input / Output): 3.0 / 8.0
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Input Lines: 3.0
• Number Of Output Lines: 8.0
• Power Dissipation: 600 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Truth Table
H
L
X
Note 1: G2
Logic Diagram
LOW Level
HIGH Level
Don’t Care
G2A
G2B
G1
X
H
H
H
H
H
H
H
H
L
Enable
(Note 1)
G2
Inputs
H
X
L
L
L
L
L
L
L
L
C
H
H
H
H
X
X
L
L
L
L
Select
B
H
H
H
H
X
X
L
L
L
L
A
X
X
H
H
H
H
L
L
L
L
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
2
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
Outputs
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L