备用零件
Price @ 1000
$ 0.825
$ 0.341
$ 0.341
Stock
193,183
477,913
477,913
Authorized Distributors
4
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Logic Function
Decoder, Demultiplexer
Decoder, Demultiplexer, Demux
Decoder, Demultiplexer, Demux
Number of Inputs
2
2
2
Number of Outputs
4
4
4
Number of Circuits
2
2
2
Low Level Output Current
24 mA
24 mA
24 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Supply Type
Single
Single
Single
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Number of Channels
2
2
2
供应链
Lifecycle StatusObsolete (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments CD74ACT139M 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments CD74ACT139M 的描述。
Dual 2-to-4 Line Decoder/Demultiplexer 16-SOIC -55 to 125
10.5ns single-phase 4 2 2 4.5V 5.5V 24mA 24mA SOIC-16 SMD mount 9.9mm*3.91mm*1.58mm
LOGIC, DUAL 2-TO-4 DEC/DEMUX, 16SOIC; Logic Family / Base Number: 74ACT139; Logic Type: Decoder / Demultiplexer; No. of Outputs: 4Outputs; Logic Case Style: SOIC; No. of Pins: 16Pins; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; Logic IC Family: 74ACT; Logic IC Base Number: 74139; Operating Temperature Min: -55°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); IC Applications: Data Routing, Memory Address Decoding; Logic Function Number: 74139; Logic IC Base Number: 74139; Logic IC Function: Dual 2-to-4 Line Decoder / Demultiplexer; Operating Temperature Range: -55°C to +125°C; Ratio: 2: 4; Supply Voltage Range: 4.5V to 5.5V; Termination Type: Surface Mount Device
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Bandwidth100 MHz
High Level Output Current-24 mA
Independent Circuits2
Logic FunctionDecoder, Demultiplexer
Low Level Output Current24 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Number of Bits4
Number of Channels2
Number of Circuits2
Number of Elements2
Number of Input Lines2
Number of Inputs2
Number of Output Lines4
Number of Outputs4
Operating Supply Voltage5 V
PolarityInverting
Power Dissipation1.375 W
Propagation Delay10.5 ns
Quiescent Current8 µA
Schedule B8542390000
Supply TypeSingle
Throw ConfigurationDP4T
Turn-On Delay Time12 ns
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm