CD74HC540E Part Information

Details for CD74HC540E by Texas Instruments

Semiconductors - ICs>Logic>Buffers Transceivers & Line Drivers

Part Downloads

Featured content from Farnell

Part Specifications

Logic Family / Base Number 74HC540
Logic Device Type Buffer Inverting
Logic Case Style DIP
No. of Pins 20Pins
Supply Voltage Min 2V
Supply Voltage Max 6V
Logic IC Family 74HC
Logic IC Base Number 74540, 74540
Operating Temperature Min -55°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)
Logic Function Number 74540
Logic IC Function Octal Buffer and Line Driver with 3-State Outputs
Operating Temperature Range -55°C to +125°C
Supply Voltage Range 2V to 6V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • LOGIC, BUFF/DVR TRI-ST OCTAL, 20DIP; Logic Device Type:Buffer, Inverting; Logic Family / Base Number:74HC540; Logic Case Style:DIP; No. of Pins:20Pins; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic IC Family:74HC; Logic IC BaseRoHS Compliant: Yes | Newark Electronics
  • 8-ch, 2-V to 6-V inverters with 3-state outputs | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a CD74HC540E?

Additional datasheets, footprints and schematics for CD74HC540E are listed in our Part Details tab. You can also find the CD74HC540E image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for CD74HC540E in the Pricing & Inventory tab next to part details. You can view CD74HC540E price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does CD74HC540E fall under?

The CD74HC540E is listed under Semiconductors - ICs > Logic > Buffers Transceivers & Line Drivers.

Can I view similar or alternative parts?

You can view similar parts to CD74HC540E when available in the Buffers Transceivers & Line Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the CD74HC540E you can contact the distributor directly for product support, shipping queries etc.

Is the CD74HC540E RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for CD74HC540E have stock available?

Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for CD74HC540E.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for CD74HC540E often in real-time on the comparison pages.

What if I can't find stock of CD74HC540E?

You can fill out our help required form which you can use to request a quote for CD74HC540E from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

Viewing Distributors for CD74HC540E

Loading...
Loading Results for CD74HC540E