74VHC138M Fairchild Semiconductor, 74VHC138M Datasheet - Page 2
![IC DECODER/DEMUX 3-TO-8 16-SOIC](/photos/5/45/54533/261-16-soic_sml.jpg)
74VHC138M
Manufacturer Part Number
74VHC138M
Description
IC DECODER/DEMUX 3-TO-8 16-SOIC
Manufacturer
Fairchild Semiconductor
Series
74VHCr
Type
Decoder/Demultiplexerr
Datasheet
1.74VHC138M.pdf
(7 pages)
Specifications of 74VHC138M
Circuit
1 x 3:8
Independent Circuits
1
Current - Output High, Low
8mA, 8mA
Voltage Supply Source
Single Supply
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Logic Type
Decoder
No. Of Outputs
8
Supply Voltage Range
2V To 5.5V
Logic Case Style
SOIC
No. Of Pins
16
Operating Temperature Range
-40°C To +85°C
Filter Terminals
SMD
Rohs Compliant
Yes
Family Type
74VHC
Applications
Address Decoder For Memory Systems, Battery Back Up
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74VHC138MTCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
74VHC138MTCX-F4
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Company:
Part Number:
74VHC138MX
Manufacturer:
ST
Quantity:
15 186
Part Number:
74VHC138MX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
www.fairchildsemi.com
Truth Table
H
L
X
LOW Voltage Level
HIGH Voltage Level
Immaterial
E
H
X
X
L
L
L
L
L
L
L
L
1
E
H
X
X
L
L
L
L
L
L
L
L
2
E
X
X
H
H
H
H
H
H
H
H
L
Inputs
3
A
X
X
X
H
H
H
H
L
L
L
L
0
A
H
H
H
H
X
X
X
L
L
L
L
1
A
X
X
X
H
H
H
H
L
L
L
L
2
O
H
H
H
H
H
H
H
H
H
H
L
0
2
O
H
H
H
H
H
H
H
H
H
H
L
1
O
H
H
H
H
H
H
H
H
H
H
L
2
O
Outputs
H
H
H
H
H
H
H
H
H
H
L
3
O
H
H
H
H
H
H
H
H
H
H
L
4
O
H
H
H
H
H
H
H
H
H
H
L
5
O
H
H
H
H
H
H
H
H
H
H
L
6
O
H
H
H
H
H
H
H
H
H
H
L
7