74ACT11244PW The Texas Instruments 74ACT11244PW is an 8-channel buffer with TTL-compatible CMOS inputs and 3-state outputs. It operates over a voltage range of 4.5V to 5.5V.
Mfr Part #:

74ACT11244PW

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments 74ACT11244PW is an 8-channel buffer with TTL-compatible CMOS inputs and 3-state outputs. It operates over a voltage range of 4.5V to 5.5V.
✓ Total Stock: 40,269 pcs
$ Price Range: $2.35

74ACT11244PW Available from 2 distributors

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✓ Non-Authorised
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36,160 pcs
36160 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
4,109 pcs
4109 pcs On Request 1 On Request On Request 99+ On Request On Request

74ACT11244PW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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AEC Qualified
Automotive Grade
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Industrial Grade
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Lead Style
Logic Type
Medical Grade
Military Grade
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Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
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74ACT11244PW Description

Short technical summary and product information.

The Texas Instruments 74ACT11244PW is an octal buffer or line driver designed to enhance the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. This device features 8 channels, providing non-inverting buffering with TTL-compatible CMOS inputs and 3-state outputs.

 

Key electrical characteristics include an operating voltage range of 4.5V to 5.5V, a maximum supply current of 80µA, and output currents of ±24mA. It boasts very high speed with a typical propagation delay between 5-10ns and a typical latch-up immunity of 500mA at 125°C.

 

The 74ACT11244PW is designed for optimal PCB layout with a flow-through architecture and center-pin VCC and GND configurations to minimize high-speed switching noise. It is available in a 24-TSSOP surface mount package.

 

This buffer is characterized for operation from -40°C to 85°C, making it suitable for a wide range of industrial applications requiring reliable signal buffering and bus driving capabilities.

74ACT11244PW Quick Information

Product Type: Buffer
Series: 74ACT
Canonical Name: Texas Instruments 74ACT11244PW Octal Buffer/Line Driver
Subcategory: Buffer/Line Driver

74ACT11244PW Compliance

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

74ACT11244PW Estimated Pricing

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1+ $2.35 $2.35

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

74ACT11244PW Features

  • 8-channel non-inverting buffer.
  • 4.5V to 5.5V operating voltage range.
  • TTL-compatible CMOS inputs.
  • 3-state outputs drive bus lines.
  • Operates from -40°C to 85°C.

74ACT11244PW Applications

  • Drives bus lines efficiently.
  • Buffers memory address registers.
  • Suitable for bus-oriented transmitters.
  • Used in clock driver applications.

74ACT11244PW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74ACT11244PW?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the 74ACT11244PW available in?

It is available in a 24-TSSOP package (0.173" width, 4.40mm width).

How many channels does the 74ACT11244PW have?

It has 8 channels arranged as 2 elements of 4 bits each.

What is the output type of this buffer?

The output type is 3-State.

What is the typical propagation delay?

The typical propagation delay is 5-10ns.

What is the maximum supply current?

The maximum supply current is 80µA.

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