onsemi 74LCX540SJX
$ 0.349
Obsolete
Preço e estoque
Distribuidores autorizados
Distribuidores de estoque não autorizados
Revendedores não autorizados
Histórico de estoque
Tendência de 3 meses: Restocked
Modelos CAD
Baixe o símbolo, a pegada e o 3D STEP
Peças alternativas
0 peça disponível
Cadeia de suprimentos
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1997-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2013-06-10
LTD Date2013-12-10
Peças relacionadas
onsemi74LCX244SJ
Buffer / Line Driver, Non Inverting, 74LCX244, 1 Element, 2 V to 3.6 V, 20 Pins, SOP-II
Descrições
Descrições de onsemi 74LCX540SJX fornecidas pelos seus distribuidores.
Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
TAPE REEL / EOL 3V OCTAL BUFFER/LINE DRIVER
RoHS Compliant Lead Free Obsolete Buffer Inverting Logic Buffer, Inverting -40C~85C TA 2V~3.6V 481.5mg 10.5ns
The LCX540 is an octal buffer/line driver designed to be employed as a memory and address driver, clock driver and bus oriented transmitter/receiver. This device is similar in function to the LCX240 while providing flow-through architecture (inputs on opposite side from outputs). This pinout arrangement makes this device especially useful as an output port for microprocessors, allowing ease of layout and greater PC board density. The LCX540 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The LCX540 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.
Nomes alternativos do fabricante
onsemi possui diversas marcas em todo o mundo que os distribuidores podem usar como nomes alternativos. onsemi também pode ser conhecido(a) pelos seguintes nomes:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Histórico de estoque
Tendência de 3 meses: Restocked
Modelos CAD
Baixe o símbolo, a pegada e o 3D STEP
Peças alternativas
0 peça disponível
Especificações técnicas
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight481.5 mg
Technical
High Level Output Current-24 mA
Load Capacitance50 pF
Logic FunctionBuffer, Inverter
Low Level Output Current24 mA
Max Operating Temperature85 °C
Max Supply Voltage3.6 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 Voltage2.5 V
PolarityInverting
Propagation Delay6.5 ns
Quiescent Current10 µA
Temperature GradeIndustrial
Turn-On Delay Time10.5 ns
Dimensions
Height - Seated (Max)2.1 mm
Length12.6 mm
Terminal Pitch1.27 mm
Width5.3 mm
Conformidade
Classificação ambiental
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Declarações de conformidade