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74ACT240SC The 74ACT240SC is an octal buffer and line driver from ON Semiconductor. It operates with a supply voltage of 4.5V to 5.5V and features 3-state outputs.
Mfr Part #:

74ACT240SC

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 74ACT240SC is an octal buffer and line driver from ON Semiconductor. It operates with a supply voltage of 4.5V to 5.5V and features 3-state outputs.
✓ Total Stock: 839 pcs
$ Price Range: $1.20

74ACT240SC Available from 3 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
798 pcs
On Request
798 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
31 pcs
On Request
31 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
10 pcs
On Request
10 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.

74ACT240SC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Lead Spacing
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Output Voltage
Supplier Device Package
Supplier Package
Voltage
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74ACT240SC Description

Short technical summary and product information.

The 74ACT240SC is an octal buffer and line driver designed for applications requiring improved PC board density. It is suitable for use as memory and address drivers, clock drivers, and bus-oriented transmitters or receivers.

 

This device operates with a supply voltage range of 4.5V to 5.5V and provides an output current of 24mA. The operating temperature range is -40°C to 85°C (TA). It features 3-state outputs, which are essential for bus-oriented systems.

 

The 74ACT240SC is available in a 20-SOIC package and is designed for surface mounting. The datasheet indicates that it is a Pb-Free device, aligning with environmental standards.

 

Key electrical characteristics include TTL-compatible inputs for the ACT240 variant, and it offers improved PC board density. The device is organized into two 4-bit elements, each with inverting buffer logic.

74ACT240SC Quick Information

Product Type: Buffer/Driver/Receiver/Transceiver
Canonical Name: 74ACT240SC Octal Buffer/Line Driver with 3-State Outputs
Subcategory: Buffer/Driver/Receiver/Transceiver

74ACT240SC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb−Free Devices

74ACT240SC Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

74ACT240SC Features

  • Octal buffer/line driver with 3-state outputs.
  • Operates from 4.5V to 5.5V supply.
  • Provides 24mA output source/sink current.
  • Surface mount 20-SOIC package.
  • Wide -40°C to 85°C operating temperature.

74ACT240SC Applications

  • Memory and address driver applications.
  • Clock driver circuitry.
  • Bus-oriented transmitter/receiver.
  • Designed for improved PC board density.

74ACT240SC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the 74ACT240SC?

The supply voltage range is 4.5V to 5.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package does the 74ACT240SC come in?

It comes in a 20-SOIC package (0.295", 7.50mm Width).

Is the 74ACT240SC lead-free?

Yes, it is Pb-Free as per the datasheet.

What is the logic type and output configuration?

The logic type is Buffer, Inverting with 3-State outputs.

How many bits per element does the 74ACT240SC have?

It has 2 elements, each with 4 bits.

What is the output current capability?

Typical output source/sink current is ±24mA, with an absolute maximum of ±50mA.

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