SN74BCT244DWR The SN74BCT244DWR is an octal buffer/line driver from Texas Instruments with 3-state outputs. It operates from 4.5V to 5.5V and is suitable for surface mounting.
Mfr Part #:

SN74BCT244DWR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74BCT244DWR is an octal buffer/line driver from Texas Instruments with 3-state outputs. It operates from 4.5V to 5.5V and is suitable for surface mounting.
✓ Total Stock: 3 pcs
$ Price Range: $2.77

SN74BCT244DWR Available from 1 distributor

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✓ Non-Authorised
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SN74BCT244DWR Specifications Quick View

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

SN74BCT244DWR Description

Short technical summary and product information.

The Texas Instruments SN74BCT244DWR is an octal buffer and line driver designed for improved performance and density in bus-oriented applications. This device features 8 channels with non-inverting logic and 3-state outputs, allowing for efficient bus line driving and memory address buffering.

 

Key electrical specifications include an operating voltage range of 4.5V to 5.5V, with output currents of 15mA and 64mA. The operating temperature range is from 0°C to 70°C (TA), making it suitable for commercial applications. The buffer offers very high speed with propagation delays typically between 5ns and 10ns.

 

Packaged in a 20-SOIC (0.295", 7.50mm Width) format, the SN74BCT244DWR is designed for surface mounting. Its BiCMOS design reduces Iccz current, and P-N-P inputs help reduce DC loading. ESD protection exceeds 2000V per MIL-STD-883C.

 

This component is part of the BCT technology family and is ideal for applications requiring high-speed buffering and bus interfacing.

SN74BCT244DWR Quick Information

Product Type: Buffer, Non-Inverting
Series: 74BCT
Canonical Name: SN74BCT244DWR Octal Buffer/Line Driver, 3-State Outputs
Subcategory: Buffer, Non-Inverting

SN74BCT244DWR Compliance

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

SN74BCT244DWR Estimated Pricing

Qty Low High
1+ $2.77 $2.77

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

SN74BCT244DWR Features

  • 8-channel octal buffer/line driver.
  • Non-inverting logic with 3-state outputs.
  • Wide operating voltage range of 4.5V to 5.5V.
  • High-speed operation with 5-10ns propagation delay.
  • Surface mountable 20-SOIC package.

SN74BCT244DWR Applications

  • Ideal for bus line driving.
  • Used for memory address buffering.
  • Suitable for clock driver applications.
  • General-purpose signal buffering.

SN74BCT244DWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74BCT244DWR?

4.5V to 5.5V

What package is the SN74BCT244DWR available in?

20-SOIC (0.295", 7.50mm Width)

What is the operating temperature range?

0°C to 70°C (TA)

What is the logic type of the SN74BCT244DWR?

Buffer, Non-Inverting

How many channels does the SN74BCT244DWR have?

8 channels

What is the output type?

3-State

What is the propagation delay?

5-10ns

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