备用零件
Price @ 1000
$ 1.34
$ 1.093
Stock
141,931
261,866
Authorized Distributors
3
6
Case/Package
SOP
SOP
Number of Pins
20
20
Logic Function
Buffer, Inverter, Schmitt Trigger
Buffer, Inverter, Inverting, Schmitt Trigger
Number of Elements
1
1
Number of Bits per Element
-
8
Low Level Output Current
6 mA
6 mA
High Level Output Current
-7.8 mA
-7.8 mA
Propagation Delay
36 ns
36 ns
Min Supply Voltage
2 V
2 V
Max Supply Voltage
6 V
6 V
供应链
Country of OriginThailand
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1993-11-01
Lifecycle StatusEOL (Last Updated: 2 years ago)
LTB Date2021-12-31
LTD Date2022-06-30
Manufacturer Lifecycle StatusWITHDRAWN (Last Updated: 2 years ago)
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描述
由其分销商提供的 Nexperia 74HC7540D,112 的描述。
Octal Schmitt trigger buffer/line driver; 3-state; inverting
Schmitt Trigger Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SO Bulk
Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
Buffer/Line Driver, Octal, Soic-20; Logic Family/Base Number:74Hc7540; Logic Device Type:Buffer, Line Driver; Logic Case Style:Soic; No. Of Pins:20Pins; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Ic Family:74Hc; Logic Ic Rohs Compliant: Yes |Nexperia 74HC7540D,112
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
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
DirectionUnidirectional
High Level Output Current-7.8 mA
Load Capacitance50 pF
Logic FunctionBuffer, Inverter, Schmitt Trigger
Low Level Output Current6 mA
Max Operating Temperature125 °C
Max Power Dissipation500 mW
Max Supply Current160 µA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 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
PolarityInverting
Propagation Delay36 ns
Quiescent Current8 µA
Schedule B8542390000
Temperature GradeAutomotive
Turn-On Delay Time36 ns
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm