MC74LCX244DWR2G The MC74LCX244DWR2G is an octal buffer from ON Semiconductor, operating from 1.65V to 5.5V. It features 3-state, non-inverting outputs and 5V tolerant inputs.
Mfr Part #:

MC74LCX244DWR2G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MC74LCX244DWR2G is an octal buffer from ON Semiconductor, operating from 1.65V to 5.5V. It features 3-state, non-inverting outputs and 5V tolerant inputs.
✓ Total Stock: 21,054 pcs
$ Price Range: $1.20

MC74LCX244DWR2G Available from 4 distributors

✓ Authorised
✓ Non-Authorised

MC74LCX244DWR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Package / Case
SVHC Present
Supplier Device Package
Tape & Reel
Voltage

MC74LCX244DWR2G Description

Short technical summary and product information.

The MC74LCX244DWR2G is a high-performance, non-inverting octal buffer designed by ON Semiconductor for operation from a 1.65V to 5.5V supply. This component is suitable for memory address driving and TTL level bus-oriented transceiver applications.

 

Key electrical characteristics include a wide operating voltage range of 1.65V to 5.5V and 5V tolerant inputs, allowing interface capability with 5V TTL logic. The outputs provide a balanced sink and source capability of 24mA. The device features 3-state, non-inverting outputs, controlled by an Output Enable (OE) input. When OE is HIGH, the outputs are disabled, entering a high impedance state.

 

This buffer is available in a 20-SOIC package and supports surface mount mounting. It operates across a wide temperature range of -55°C to 125°C (TA). The device also offers features such as near-zero static supply current and high latchup performance exceeding 500mA.

 

Designed for reliability, the MC74LCX244DWR2G meets stringent environmental standards, being Pb-free and Halogen-free. Its ESD performance, measured by the Human Body Model, exceeds 2000V.

MC74LCX244DWR2G Quick Information

Product Type: Buffer
Series: LCX
Canonical Name: MC74LCX244 Octal Buffer
Subcategory: Buffers, Drivers, Receivers, Transceivers

MC74LCX244DWR2G Compliance

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

MC74LCX244DWR2G Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

MC74LCX244DWR2G Features

  • Operates from 1.65 V to 5.5 V supply.
  • Features 5 V tolerant inputs.
  • Provides 24 mA balanced output drive.
  • 3-State, non-inverting outputs.
  • Surface mount 20-SOIC package.

MC74LCX244DWR2G Applications

  • Suitable for memory address driving applications.
  • Used for TTL level bus transceiver designs.
  • Interfaces 5V TTL logic at low voltage.
  • Supports live insertion and withdrawal in systems.
  • Provides 24mA balanced sink and source drive.

MC74LCX244DWR2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MC74LCX244DWR2G?

The MC74LCX244DWR2G operates within a voltage range of 1.65 V to 5.5 V.

What is the package type of the MC74LCX244DWR2G?

The MC74LCX244DWR2G is supplied in a 20-SOIC package.

What is the operating temperature range of the MC74LCX244DWR2G?

The operating temperature range for the MC74LCX244DWR2G is -55°C to 125°C.

What is the output current drive capability of the MC74LCX244DWR2G?

The MC74LCX244DWR2G has an output current drive of 24 mA.

What type of logic function does the MC74LCX244DWR2G perform?

The MC74LCX244DWR2G functions as a Buffer, Non-Inverting.

Does the MC74LCX244DWR2G have ESD protection?

Yes, the MC74LCX244DWR2G has ESD protection greater than 2000 V (Human Body Model).

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