SN54HC240J The Texas Instruments SN54HC240J is an octal buffer and line driver with 3-state outputs. It operates over a wide voltage range and is designed for improved performance in bus-oriented systems.
Mfr Part #:

SN54HC240J

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN54HC240J is an octal buffer and line driver with 3-state outputs. It operates over a wide voltage range and is designed for improved performance in bus-oriented systems.
✓ Total Stock: 24 pcs
$ Price Range: $12.07

SN54HC240J Available from 1 distributor

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✓ Non-Authorised
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SN54HC240J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
Storage Temperature
Tape & Reel

SN54HC240J Description

Short technical summary and product information.

The SN54HC240J from Texas Instruments is an octal buffer and line driver designed for applications requiring high-performance 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

 

This device features a wide operating voltage range of 2V to 6V, making it versatile for various system designs. It offers high-current outputs capable of driving up to 15 LSTTL loads and a typical propagation delay of 9ns. The low power consumption, with a maximum ICC of 80µA, and low input current of 1µA make it suitable for power-sensitive applications.

 

The SN54HC240J is organized as two independent 4-bit buffers/drivers, each controlled by a separate output-enable (OE) input. When OE is low, the device passes inverted data from the A inputs to the Y outputs. When OE is high, the outputs enter a high-impedance state, allowing for effective bus line driving.

 

Packaged in a 20-pin CDIP, this component is rated for a military operating temperature range of -55°C to 125°C. Its robust design and specifications make it a reliable choice for demanding electronic systems.

SN54HC240J Quick Information

Product Type: Octal Buffer/Line Driver
Canonical Name: SN54HC240J Octal Buffer/Line Driver
Subcategory: Buffers, Drivers, Transceivers

SN54HC240J Compliance

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

SN54HC240J Estimated Pricing

Qty Low High
1+ $12.07 $12.07

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

SN54HC240J Features

  • Octal buffer/line driver with 3-state outputs.
  • Wide 2V to 6V operating voltage range.
  • High-current outputs drive 15 LSTTL loads.
  • Low power consumption, 80µA max ICC.
  • Military temperature range: -55°C to 125°C.

SN54HC240J Applications

  • Ideal for memory address drivers.
  • Suitable for clock driver applications.
  • Used in bus-oriented systems.
  • Supports bus transmitters and receivers.

SN54HC240J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN54HC240J?

The SN54HC240J operates over a voltage range of 2V to 6V.

What is the operating temperature range of the SN54HC240J?

The SN54HC240J has an operating temperature range of -55°C to 125°C.

What is the package type for the SN54HC240J?

The SN54HC240J is available in a 20-pin CDIP package.

What is the RoHS status of the SN54HC240J?

The SN54HC240J is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SN54HC240J?

The Moisture Sensitivity Level (MSL) for the SN54HC240J is 1 Unlimited.

What is the REACH status of the SN54HC240J?

The SN54HC240J is REACH Unaffected.

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