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MC74HC244ADTR2G The On Semiconductor MC74HC244ADTR2G is an octal 3-state noninverting buffer/line driver/line receiver. It operates from 2V to 6V and has an operating temperature range of -55°C to 125°C.
Mfr Part #:

MC74HC244ADTR2G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC74HC244ADTR2G is an octal 3-state noninverting buffer/line driver/line receiver. It operates from 2V to 6V and has an operating temperature range of -55°C to 125°C.
✓ Total Stock: 6,939 pcs
$ Price Range: $0.39

MC74HC244ADTR2G Available from 4 distributors

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MC74HC244ADTR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Voltage
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MC74HC244ADTR2G Description

Short technical summary and product information.

The MC74HC244A is an octal noninverting buffer/line driver/line receiver designed for use in 3-state memory address drivers, clock drivers, and other bus-oriented systems. This device features noninverting outputs and two active-low output enables.

 

Key electrical characteristics include an operating voltage range of 2.0V to 6.0V for the HC variant and 4.5V to 5.5V for the HCT variant. The output drive capability is rated at 15 LSTTL loads, and the outputs directly interface to CMOS, NMOS, and TTL logic families. It offers high noise immunity characteristic of CMOS devices.

 

This buffer is available in a 20-TSSOP package, suitable for surface mount applications. The operating temperature range is -55°C to 125°C (TA). The device is Pb-free and halogen-free, complying with RoHS standards.

 

Designed for bus-oriented systems, the MC74HC244A is a versatile component for various digital interface applications.

MC74HC244ADTR2G Quick Information

Product Type: Buffer, Driver, Receiver, Transceiver
Canonical Name: MC74HC244A Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
Subcategory: Buffer, Driver, Receiver, Transceiver

MC74HC244ADTR2G Compliance

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

MC74HC244ADTR2G Estimated Pricing

Qty Low High
1+ $0.39 $0.39

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

MC74HC244ADTR2G Features

  • Octal 3-state noninverting buffer.
  • Wide 2V to 6V operating voltage.
  • Extended -55°C to 125°C temperature range.
  • 15 LSTTL load output drive.
  • Pb-free and halogen-free construction.

MC74HC244ADTR2G Applications

  • Ideal for bus-oriented systems.
  • Used in memory address drivers.
  • Suitable for clock driver applications.
  • Supports TTL and CMOS interfacing.

MC74HC244ADTR2G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MC74HC244ADTR2G?

The operating voltage range is 2.0 V to 6.0 V.

What is the operating temperature range of this buffer IC?

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

What package type is the MC74HC244ADTR2G supplied in?

It is supplied in a 20-TSSOP package.

Is the MC74HC244ADTR2G RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this component?

The Moisture Sensitivity Level is 1.

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