备用零件
Price @ 1000
$ 0.721
$ 0.711
Stock
195,150
355,204
Authorized Distributors
3
4
Case/Package
PDIP
PDIP
Number of Pins
16
16
Logic Function
Multiplexer
Multiplexer
Number of Inputs
8
8
Number of Outputs
1
1
Number of Circuits
-
1
Low Level Output Current
5.2 mA
5.2 mA
High Level Output Current
16 mA
16 mA
Supply Type
Single
Single
Min Supply Voltage
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
Number of Channels
1
1
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments SN74LS251NE4 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 SN74LS251NE4 的描述。
8-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube
45ns 1 8 1 4.75V 5.25V 8mA 2.6mA PDIP-16 19.3mm*6.35mm*4.57mm
IC MULTIPLEXER 1 X 8:1 16-PDIP
IC, 8I/P SGL DATA SELECTOR/MUX, DIP-16
IC DATA SELECT/MUX 1X8:1 16-PDIP
8-LINE TO 1-LINE DATA SELECTORS/
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/PackagePDIP
MountThrough Hole
Number of Pins16
Weight951.693491 mg
Technical
Bandwidth35 MHz
High Level Output Current16 mA
Independent Circuits1
Logic FunctionMultiplexer
Low Level Output Current5.2 mA
Max Operating Temperature70 °C
Max Power Dissipation35 mW
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits8
Number of Channels1
Number of Input Lines8
Number of Inputs8
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage5 V
Propagation Delay28 ns
Supply TypeSingle
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm