价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-12894-1-ND | 790 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74HC251DBR | 1,664 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | SN74HC251DBR | 5,192 | >1wk | |||||||||
| Win Source | WS-SN74HC251DBR | 5,500 | 120 | 1d | ||||||||
| Worldway Electronics | SN74HC251DBR | 14,481 | 7 | Tape & Reel | 23h |
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 SN74HC251DBR 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 SN74HC251DBR 的描述。
Data Selectors/Multiplexers With 3-State Outputs 16-SSOP -40 to 85
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SSOP T/R
HC/UH e4 74HC251 1x 8:1 multiplexer circuit 28MHz 52ns 5V 2mm
51ns 1 8 1 2V 6V 7.8mA 7.8mA SSOP-16 6.2mm*5.3mm*1.95mm
IC MULTIPLEXER 1 X 8:1 16-SSOP
8I/P SIGNAL DATA SELECTOR/MUX, SSOP-16, FULL REEL
IC DATA SELECT/MUX TRI-ST 16SSOP
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/PackageSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight128.593437 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
Number of Outputs1
Operating Supply Voltage5 V
PackagingDigi-Reel®
PolarityNon-Inverting
Propagation Delay52 ns
Schedule B8542390000
Supply TypeSingle
Dimensions
Height0 m
Length6.2 mm
Thickness1.95 mm
Width5.3 mm