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74AC540SC The On Semiconductor 74AC540SC is a buffer/inverter IC designed for 2V to 6V operation. It features 3-state outputs and is housed in a 20-SOIC package.
Mfr Part #:

74AC540SC

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor 74AC540SC is a buffer/inverter IC designed for 2V to 6V operation. It features 3-state outputs and is housed in a 20-SOIC package.
✓ Total Stock: 11,936 pcs
$ Price Range: $1.20

74AC540SC Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
11,552 pcs
On Request
11552 pcs On Request 1 On Request On Request On Request On Request On Request
ADI/AAR OEM Supply ✓
Non-Authorised Inventory information
384 pcs
On Request
384 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

74AC540SC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Voltage
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74AC540SC Description

Short technical summary and product information.

The 74AC540SC from On Semiconductor is a buffer/inverter integrated circuit. It operates within a voltage range of 2V to 6V and provides 3-state outputs. The device is designed for surface mount installation and comes in a 20-SOIC package with a width of 0.295 inches (7.50mm).

 

This buffer/inverter has a logic type of Buffer, Inverting and supports 8 bits per element across 1 element. It has an operating temperature range of -40°C to 85°C (TA) and draws 24mA of current for both its output and input. The RoHS status is listed as RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited.

 

This component is suitable for applications requiring signal buffering and inversion within the specified voltage and temperature parameters. Its surface mount package facilitates integration into various electronic assemblies.

74AC540SC Quick Information

Product Type: Buffer/Inverter
Series: 74AC
Canonical Name: 74AC540SC Buffer/Inverter
Subcategory: Buffers, Drivers, Receivers, Transceivers

74AC540SC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

74AC540SC Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

74AC540SC Features

  • Buffer/inverter logic type.
  • Operates from 2V to 6V.
  • 3-state output type.
  • Surface mount 20-SOIC package.
  • Wide temperature range: -40°C to 85°C.

74AC540SC Applications

  • Ideal for bus line buffering.
  • Use in low-voltage digital systems.
  • Suitable for industrial control interfaces.
  • Good for memory address driving.
  • Works in mixed-voltage logic environments.

74AC540SC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74AC540SC?

The operating voltage range is 2V to 6V.

What is the output current rating?

The output current is rated at 24mA.

What logic type does the 74AC540SC use?

It is an inverting buffer with 3-state outputs.

How many buffer channels does the 74AC540SC provide?

It has one element with eight bits per element, giving eight channels.

What is the package type of the 74AC540SC?

The device comes in a 20-SOIC (0.295", 7.50mm width) surface-mount package.

What is the operating temperature range?

-40°C to 85°C.

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