ONSEMI MC74HC540ADWG

ONSEMI MC74HC540ADWG

Manufacturer No:

MC74HC540ADWG

Manufacturer:

ONSEMI

Package:

20-SOIC (0.295, 7.50mm Width)

Description:

Octal 3-State Inverting Buffer/Line Driver/Line Receiver

User Guide

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PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

MC74HC540ADWG Information

ONSEMI MC74HC540ADWG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI MC74HC540ADWG.

  • Type
  • Parameter
  • Package Type
  • SOIC-20W
  • Case Outline
  • 751D-05
  • MSL Type
  • 3
  • MSL Temp (°C)
  • 260
  • Container Type
  • TUBE
  • VCC Min (V)
  • 2
  • Container Qty.
  • 38
  • Channels
  • 8
  • Output
  • 3-State
  • VCC Max (V)
  • 6
  • Type
  • Parameter
  • tpd Max (ns)
  • 25
  • IO Max (mA)
  • 6

Download datasheets and manufacturer documentation for ONSEMI MC74HC540ADWG.

Datasheet:

Package Drawing:

High-Performance Silicon-Gate CMOS The MC74HC540A is identical in pinout to the LS540. The device inputs are compatible with Standard CMOS outputs. External pullup resistors make them compatible with LSTTL outputs. The HC540A is an octal inverting buffer/line driver/line receiver designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. This device features inputs and outputs on opposite sides of the package and two ANDed active-low output enables. The HC540A is similar in function to the HC541A, which has non-inverting outputs.

Feature

  • Output Drive Capability: 15 LSTTL Loads
  • Outputs Directly Interface to CMOS, NMOS and TTL
  • Operating Voltage Range: 2 to 6V
  • Low Input Current: 1mA
  • High Noise Immunity Characteristic of CMOS Devices
  • In Compliance With the JEDEC Standard No. 7A Requirements
  • Chip Complexity: 124 FETs or 31 Equivalent Gates
  • Pb-Free Packages are Available*

MC74HC540ADWG Relevant information

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Shipping & Availability

DHL
EMS
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UPS

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse
Expected Shipping：Fri, Mar 13 - Sat, Mar 14, 2026
Date Code：Within 2 Years

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.