Datasheets
74LCX540WM by:

Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs, 1080-TUBE

Part Details for 74LCX540WM by onsemi

Overview of 74LCX540WM by onsemi

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage Transportation and Logistics Energy and Power Systems Virtual Reality (VR), Augmented Reality (AR), and Vision Systems

Price & Stock for 74LCX540WM

Part # Distributor Description Stock Price Buy
DISTI # 74LCX540WM
Avnet Americas Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W Rail - Rail/Tube (Alt: 74LCX540WM) RoHS: Compliant Min Qty: 822 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tube 5534 Partner Stock
  • 822 $0.4502
  • 830 $0.4380
  • 1,700 $0.4259
  • 4,200 $0.4137
  • 8,300 $0.4015
  • 42,000 $0.3894
  • 83,000 $0.3772
$0.3772 / $0.4502 Buy Now

Part Details for 74LCX540WM

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74LCX540WM Part Data Attributes

74LCX540WM onsemi
Buy Now Datasheet
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74LCX540WM onsemi Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs, 1080-TUBE
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Package Description SOIC-20
Manufacturer Package Code 751BJ
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Additional Feature WITH DUAL OUTPUT ENABLE
Control Type ENABLE LOW
Family LVC/LCX/Z
JESD-30 Code R-PDSO-G20
JESD-609 Code e3
Length 12.8 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method RAIL
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 6.5 ns
Propagation Delay (tpd) 7.8 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 2.5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for 74LCX540WM

This table gives cross-reference parts and alternative options found for 74LCX540WM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74LCX540WM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MC74LCX540DR2G LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, LEAD FREE, SOIC-20 onsemi 74LCX540WM vs MC74LCX540DR2G
QS74LVC540ASOX Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, Quality Semiconductor Inc 74LCX540WM vs QS74LVC540ASOX
HD74LVC540ARP LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOP-20 Renesas Electronics Corporation 74LCX540WM vs HD74LVC540ARP
SN74LVC540ADWE4 LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 Texas Instruments 74LCX540WM vs SN74LVC540ADWE4
TC74LCX540FWELP IC LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOP-20, Bus Driver/Transceiver Toshiba America Electronic Components 74LCX540WM vs TC74LCX540FWELP
SN74LVC540DWR Octal Buffer/Driver With 3-State Outputs 0-SOIC -40 to 85 Texas Instruments 74LCX540WM vs SN74LVC540DWR
SN74LVC540AQDWRQ1 IC LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20, Bus Driver/Transceiver Texas Instruments 74LCX540WM vs SN74LVC540AQDWRQ1
SN74LVC540ADWRE4 LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 Texas Instruments 74LCX540WM vs SN74LVC540ADWRE4
QS74LVC540ASO Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, Quality Semiconductor Inc 74LCX540WM vs QS74LVC540ASO
HD74LVC540ARP Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOP-20 Hitachi Ltd 74LCX540WM vs HD74LVC540ARP
Part Number Description Manufacturer Compare
74LCX540FT 74LCX Series Octal Bus Buffer (3-State, Inverted) Toshiba America Electronic Components 74LCX540WM vs 74LCX540FT
TC7MZ540FK IC LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 3 MM, 0.50 MM PITCH, PLASTIC, VSSOP-20, Bus Driver/Transceiver Toshiba America Electronic Components 74LCX540WM vs TC7MZ540FK
SN74LVC540APWG4 LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20 Texas Instruments 74LCX540WM vs SN74LVC540APWG4
SN74LVC540ANSRG4 Octal Buffer/Driver With 3-State Outputs 20-SO -40 to 125 Texas Instruments 74LCX540WM vs SN74LVC540ANSRG4
TC74LCX540FT IC LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 4.40 MM, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSSOP-20, Bus Driver/Transceiver Toshiba America Electronic Components 74LCX540WM vs TC74LCX540FT
IDT74LVC540ASO Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, 1.27 MM PITCH, SOIC-20 Integrated Device Technology Inc 74LCX540WM vs IDT74LVC540ASO
74LCX540MTCX_NL Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, 4.40 MM, LEAD FREE, MO-153AC, TSSOP-20 Fairchild Semiconductor Corporation 74LCX540WM vs 74LCX540MTCX_NL
74LCX540SJX Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs, 20LD,SOP,EIAJ TYPE II, 5.3MM WIDE, 2000/TAPE REEL Fairchild Semiconductor Corporation 74LCX540WM vs 74LCX540SJX
TC74LCX540F IC LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, LEAD FREE, PLASTIC, SOP-20, Bus Driver/Transceiver Toshiba America Electronic Components 74LCX540WM vs TC74LCX540F
MC74LCX540SDR2 Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SSOP-20 Motorola Semiconductor Products 74LCX540WM vs MC74LCX540SDR2

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