onsemi 74AC139SC
$ 0.27
Obsolete
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Stock
174,769
471,601
471,601
Authorized Distributors
4
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
16
16
16
Logic Function
Decoder, Demultiplexer, Demux
Decoder, Demultiplexer, Demux
Decoder, Demultiplexer, Demux
Number of Inputs
2
2
2
Number of Outputs
-
4
4
Number of Circuits
2
2
2
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
2
2
2
Cadeia de suprimentos
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-07-01
Lifecycle StatusObsolete (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 4 days ago)
Peças relacionadas
Texas InstrumentsSN74HC139D
DECODER/DEMULTIPLEXER; DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS; 5 V; -40
Descrições
Descrições de onsemi 74AC139SC fornecidas pelos seus distribuidores.
IC 74AC139 Dual 1-of-4 Decoder/Demultiplexer 16-pin SOIC
AC e3 74AC139 1x 2:4 multiplexer circuit 13ns 3.3/5V 1.5mm 24mA 24mA
2-LINE TO 4-LINE DECODER, AC Series, Inverted Output, CMOS, PDSO16
Dual 1-Of-4 Decoder/Demux Rohs Compliant: Yes
DECODER/DRIVER, AC SERIES, INVER
IC, 74AC, SMD; Applications:Function Generator; Logic Type:Decoder / Demultiplexer; No. of Outputs:8; Supply Voltage Range:2V to 6V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:74; Logic Function Number:74139; Logic IC Base Number:74; Logic IC Family:AC; Logic IC Function:Dual 1-of-4 Decoder/Demultiplexer; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:24mA; Package / Case:SOIC; Supply Voltage:6.0V; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:SMD
The AC/ACT139 is a high-speed, dual 1-of-4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually-exclusive active-LOW outputs. Each decoder has an active-LOW Enable input which can be used as a data input for a 4-output demultiplexer. Each half of the AC/ACT139 can be used as a function generator providing all four minterms of two variables. Product Highlights: ICC reduced by 50% Multifunction capability Two completely independent 1-of-4 decoders Active LOW mutually exclusive outputs Outputs source/sink 24 mA ACT139 has TTL-compatible inputs
Nomes alternativos do fabricante
onsemi possui diversas marcas em todo o mundo que os distribuidores podem usar como nomes alternativos. onsemi também pode ser conhecido(a) pelos seguintes nomes:
- 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
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Modelos CAD
Baixe o símbolo, a pegada e o 3D STEP
Peças alternativas
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Especificações técnicas
Physical
Case/PackageSOP
Contact PlatingTin
MountSurface Mount
Number of Pins16
Number of Terminals16
Weight143 mg
Technical
High Level Output Current-24 mA
Independent Circuits2
Load Capacitance50 pF
Logic FunctionDecoder, Demultiplexer, Demux
Low Level Output Current12 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Channels2
Number of Circuits2
Number of Elements2
Number of Input Lines1
Number of Inputs2
Number of Output Lines4
Operating Supply Voltage3.3 V
PackagingBulk
PolarityInverting
Propagation Delay11 ns
Quiescent Current4 µA
Schedule B8542390000
Supply TypeSingle
Temperature GradeIndustrial
Throw ConfigurationDP4T
Turn-On Delay Time13 ns
Dimensions
Height1.5 mm
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Conformidade
Classificação ambiental
China RoHSCompliant
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Declarações de conformidade