价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | 74HCT7540D,118 | 0 | 1 | Cut Tape | ||||||||
| Avnet | 74HCT7540D,118 | 0 | 2K | 3d | ||||||||
| Farnell | 74HCT7540D,118 | 0 | 1 | Cut Tape | 19h | |||||||
| element14 APAC | 74HCT7540D,118 | 0 | 1 | Cut Tape | 13h | |||||||
| Mouser | 771-HCT7540D118 | 1,054 | 1 | Tape & Reel |
备用零件
Price @ 1000
$ 0.923
$ 1.69
Stock
70,129
84,323
Authorized Distributors
5
4
Case/Package
SOP
SOP
Number of Pins
20
20
Logic Function
Buffer, Inverter, Schmitt Trigger
Buffer, Inverter, Schmitt Trigger
Number of Elements
1
1
Number of Bits per Element
-
-
Low Level Output Current
6 mA
6 mA
High Level Output Current
-6 mA
-6 mA
Propagation Delay
48 ns
48 ns
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1993-11-01
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusRELEASED FOR SUPPLY (Last Updated: 2 years ago)
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描述
由其分销商提供的 Nexperia 74HCT7540D,118 的描述。
Buffer/Line Driver, Inverting, 125Deg C Rohs Compliant: Yes |Nexperia 74HCT7540D,118
Octal Schmitt trigger buffer/line driver; 3-state; inverting
Schmitt Trigger Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SO T/R
Avnet Japan
Schmitt Trigger Buffer / Line Driver, Inverting, 74HCT7540, 1 Element, 4.5 V to 5.5 V, 20 Pins, SOIC
制造商别名
Nexperia 在全球拥有多个品牌，分销商可将其用作替代名称。Nexperia 也可称为以下名称：
- Nexperia USA Inc
- NEXPER
- Nexperia BV
- NXP/NEXPERIA
- Nexperia USA
- NEXP
- Nexperi
- NEXPERIA / NXP
- Nexperia Inc
- Nexperia/NXP Semiconductors
- NEXPERIA(Nexperia)
- NEXPERIA/NXP SEMICONDUCTOR
- Nexperia(Ahn Se)
- Nexperia Semiconductors Taiwan Ltd
- NEXPERIA/N
- NEXPERIA/PHILIPS
- NEXPERIA USA INC (UA)
- NEX-NXP
- NEXPERIA USA INC (VA)
- NEXPERIA (FORMERLY NXP) (4001801)
技术规格
Physical
Case/PackageSOP
Contact PlatingGold
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
DirectionUnidirectional
High Level Output Current-6 mA
Load Capacitance50 pF
Logic FunctionBuffer, Inverter, Schmitt Trigger
Low Level Output Current6 mA
Max Operating Temperature125 °C
Max Supply Current70 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Number of Ports2
Operating Supply Voltage5 V
PackagingTape & Reel (TR)
PolarityInverting
Propagation Delay48 ns
Quiescent Current8 µA
Temperature GradeAutomotive
Turn-On Delay Time32 ns
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm