供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-07-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2011-03-02
LTD Date2011-09-02
相关零件
NXP Semiconductors74LV139N,112
2-LINE TO 4-LINE DECODER, LV/LV-A/LVX/H Series, Inverted Output, CMOS, PDIP16
NXP Semiconductors74HC157N,652
Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16
NXP Semiconductors74HC253N,652
Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDIP16
描述
由其分销商提供的 onsemi 74AC139PC 的描述。
24mA 2V~6V 24mA PDIP-16 Signal Switches / Encoders & Decoders / Multiplexers ROHS
Decoder/Demultiplexer Dual 2-to-4 16-Pin PDIP W Rail
AC R-PDIP-T16 1x 2:4 74AC logic switch 11ns 3.3V 19.305mm 24mA 24mA
Dual 1-of-4 Decoder/Demultiplexer
IC DECODER/DEMUX 1 X 2:4 16-PDIP
IC DECODER/DEMUX DUAL 1OF4 16DIP
AC Series, Inverted Output, CMOS, PDIP16
Decoder/Demultiplexer Logic IC; Logic Type:Demultiplexer; Logic Family:AC; Logic Base Number:74139; Supply Voltage Min:2V; Supply Voltage Max:6V; Package/Case:16-DIP; No. of Pins:16; Operating Temperature Range:-40°C to +85°C ;RoHS Compliant: Yes
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.
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- 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
技术规格
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins16
Number of Terminals16
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 Current50 mA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Voltage (DC)3.3 V
Number of Circuits2
Number of Elements2
Number of Input Lines1
Number of Inputs2
Number of Output Lines4
Number of Outputs4
PolarityInverting
Propagation Delay11 ns
Quiescent Current4 µA
Supply TypeSingle
Temperature GradeIndustrial
Throw ConfigurationDP4T
Turn-On Delay Time13 ns
Dimensions
Height - Seated (Max)5.08 mm
Length19.18 mm
Terminal Pitch2.54 mm
Width7.62 mm