onsemi 74AC138SC
$ 0.307
Production
Inventory History
3 month trend: +114%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download onsemi 74AC138SC symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | 3D | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.307
$ 0.253
$ 0.253
Stock
344,024
331,257
331,257
Authorized Distributors
6
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
16
16
16
Logic Function
Decoder
Inverting
Inverting
Number of Inputs
3
6
6
Number of Outputs
8
8
8
Number of Circuits
1
1
1
Low Level Output Current
12 mA
12 mA
12 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Supply Type
Single
Single
Single
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Number of Channels
1
1
1
Supply Chain
Country of OriginMainland China, Philippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-07-01
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Related Parts
onsemiMC74AC138DG
MC74AC138DG, DECODER, DEMULTIPLEXER, 1-OF-8, INVERTING, 2 TO 6 V, 16-PIN SOIC
onsemiMC74HC138ADR2G
MC74HC138ADR2G, DECODER, DEMULTIPLEXER, 1-OF-8, INVERTING, 2 TO 6 V, 16-PIN SOIC
Texas InstrumentsCD74HC238M
High Speed CMOS Logic 3-to-8 Line Decoder Demultiplexer Inverting and Non-Inverting 16-SOIC -55 to 125
Texas InstrumentsSN74HC138DR
IC 3-8 LINE DECOD/DEMUX 16-SOIC / Decoder/Demultiplexer Single 3-to-8 16-Pin SOIC T/R
Texas InstrumentsSN74HC138D
DECODER/DEMULTIPLEXER; 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS; 5 V; 25 MA
Descriptions
Descriptions of onsemi 74AC138SC provided by its distributors.
1-OF-8 DECODER/DEMULTIPLEXER Decoder/Driver, AC Series, Inverted Output, CMOS, PDSO16
74AC Series 6 V SMT High-Speed 1-of-8 Decoder/Demultiplexer - SOIC-16
Decoder/Demultiplexer Single 3-to-8 16-Pin SOIC N Rail
Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Decoder/Demul
The AC/ACT138 is a high-speed 1-of-8 decoder/demultiplexer. This device is ideally suited for high-speed bipolar memory chip select address decoding. The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three AC/ACT138 devices or a 1-of-32 decoder using four AC/ACT138 devices and one inverter. Product Highlights: ICC reduced by 50% Demultiplexing capability Multiple input enable for easy expansion Active LOW mutually exclusive outputs Outputs source/sink 24 mA ACT138 has TTL-compatible inputs
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +114%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
Contact PlatingTin
MountSurface Mount
Number of Pins16
Number of Terminals16
Weight143 mg
Technical
Ambient Temperature Range High85 °C
High Level Output Current-24 mA
Independent Circuits1
Load Capacitance50 pF
Logic FunctionDecoder
Low Level Output Current12 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Channels1
Number of Circuits1
Number of Elements1
Number of Input Lines1
Number of Inputs3
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PackagingBulk
PolarityInverting
Propagation Delay15 ns
Quiescent Current4 µA
Schedule B8542390000
Supply TypeSingle
Temperature GradeIndustrial
Turn-On Delay Time16.5 ns
Dimensions
Height1.75 mm
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements