SNJ54HCT240J The SNJ54HCT240J from Texas Instruments is an octal buffer and line driver with 3-state outputs. It operates from a 4.5V to 5.5V supply range.
Mfr Part #:

SNJ54HCT240J

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SNJ54HCT240J from Texas Instruments is an octal buffer and line driver with 3-state outputs. It operates from a 4.5V to 5.5V supply range.
✓ Total Stock: 4,760 pcs
$ Price Range: $1.20

SNJ54HCT240J Available from 3 distributors

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SNJ54HCT240J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Plating
Lead Style
Military Grade
Mounting Type
Number of Bits
Number of Channels
Number of Elements
Number of Inputs
Number of Outputs
Operating Voltage
Tape & Reel

SNJ54HCT240J Description

Short technical summary and product information.

The SNJ54HCT240J is an octal buffer and line driver designed by Texas Instruments. It features 3-state outputs, organized as two 4-bit buffers/drivers, each with a separate output-enable input. When the output enable is low, the device passes inverted data from the A inputs to the Y outputs. When the output enable is high, the outputs are in a high-impedance state.

 

This component operates within a voltage range of 4.5V to 5.5V and provides high-current outputs capable of driving up to 15 LSTTL loads. It offers a typical propagation delay of 12 ns and ±6mA output drive at 5V. The low input current is a maximum of 1µA, and inputs are TTL-voltage compatible.

 

The SNJ54HCT240J is housed in a 20-pin CDIP package and is designed for through-hole mounting. Its operating temperature range is from -55°C to 125°C, making it suitable for various industrial and military applications.

 

These octal buffers and line drivers are specifically designed to enhance the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

SNJ54HCT240J Quick Information

Product Type: Buffer/Line Driver
Series: 54HCT
Canonical Name: SNJ54HCT240 Octal Buffer/Line Driver
Subcategory: Buffers, Drivers, Receivers, Transceivers

SNJ54HCT240J Compliance

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

SNJ54HCT240J Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

SNJ54HCT240J Features

  • Octal buffer and line driver with 3-state outputs.
  • Operates from 4.5V to 5.5V supply.
  • High-current outputs drive up to 15 LSTTL loads.
  • Typical propagation delay of 12 ns.
  • CDIP package for through-hole mounting.

SNJ54HCT240J Applications

  • Memory address driver applications.
  • Clock driver applications.
  • Bus-oriented receiver and transmitter circuits.
  • Improving performance and density in systems.

SNJ54HCT240J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SNJ54HCT240J?

The operating voltage range is 4.5V to 5.5V.

What is the package type of the SNJ54HCT240J?

The device is available in a CDIP (Ceramic Dual In-line Package) with through-hole mounting.

What is the operating temperature range of the SNJ54HCT240J?

The operating temperature range is -55°C to 125°C.

What is the output drive capability of the SNJ54HCT240J?

The output drive is ±6 mA at 5V.

What is the propagation delay of the SNJ54HCT240J?

Typical propagation delay is 12 ns, with a maximum of 79 ns.

What is the quiescent current of the SNJ54HCT240J?

Typical quiescent current is 8 µA, maximum 80 µA.

How many bits does the SNJ54HCT240J have?

The device has 8 bits.

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