价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | 74HCT251N,652 | 40,370 | 9h | |||||||||
| UnikeyIC | 74HCT251N,652 | 38,599 | 127 | Tube | 9h | |||||||
| Verical | 74HCT251N,652 | 1,900 | 233 | |||||||||
| Microchip USA | 74HCT251N,652 | 2,919 | 3500 | Tube | 3h | |||||||
| Worldway Electronics | 74HCT251N,652 | 6,110 | 7 | Tube | 9h |
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1993-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2015-06-30
LTD Date2015-12-31
相关零件
Texas InstrumentsCD74HCT251E
High Speed CMOS Logic 8-Input Multiplexer, 3-State 16-PDIP -55 to 125
Texas InstrumentsSN74F251BN
1-of-8 Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70
制造商别名
NXP Semiconductors 在全球拥有多个品牌，分销商可将其用作替代名称。NXP Semiconductors 也可称为以下名称：
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
技术规格
Physical
Case/PackageDIP
Contact PlatingGold
MountThrough Hole
Number of Pins16
Number of Terminals16
Technical
High Level Output Current4 mA
Independent Circuits1
Load Capacitance50 pF
Logic FunctionMultiplexer, Mux
Low Level Output Current4 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Circuits1
Number of Input Lines8
Number of Inputs8
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage5 V
PackagingBulk
Propagation Delay53 ns
Supply TypeSingle
Temperature GradeAutomotive
Dimensions
Height - Seated (Max)4.7 mm
Length21.6 mm
Terminal Pitch2.54 mm
Width7.62 mm