备用零件
Price @ 1000
$ 0.477
$ 0.21
$ 0.21
Stock
176,704
452,725
452,725
Authorized Distributors
2
4
4
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Logic Function
Multiplexer
Multiplexer
Multiplexer
Number of Inputs
8
8
8
Number of Outputs
-
1
1
Number of Circuits
1
1
1
Low Level Output Current
7.8 mA
7.8 mA
7.8 mA
High Level Output Current
7.8 mA
7.8 mA
7.8 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
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 SN74HC251D 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 SN74HC251D 的描述。
Data Selectors/Multiplexers With 3-State Outputs 16-SOIC -40 to 85
IC MULTIPLEXER 1 X 8:1 16SOIC / Multiplexer 1 x 8:1 16-SOIC
Multiplexer 1 Element CMOS 3-ST 8 Input 16-Pin SOIC Tube
DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS Multiplexer, HC Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16
Logic IC Operating temperature: -40...+85 °C Series: SN74HC251 Function: 8-Input / 3-State / MUX Manufacturer: Texas Instruments Package: SO-16 Technology: HC
IC, DATA SELECTORS/MUX, 74HC251; Famille Logique/ Numéro de base: 74HC251; Type de logique: Multiplexeur / Sélecteur de données; Nombre de voies: 1Canal(aux); Configuration Ligne: 8: 1; Tension, alimentation min.: 2V; Tension,
Ic, Data Selectors/Mux, 74Hc251; Logic Family/Base Number:74Hc251; Logic Type:Data Selector/Multiplexer; No. Of Channels:1Channels; Line Configuration:8:1; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Case Style:Soic; No. Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HC251D
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
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Bandwidth28 MHz
High Level Output Current7.8 mA
Independent Circuits1
Logic FunctionMultiplexer
Low Level Output Current7.8 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Channels1
Number of Circuits1
Number of Input Lines8
Number of Inputs8
Number of Output Lines1
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay52 ns
Schedule B8542390000
Supply TypeSingle
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm