74AHCT244D,112 The NXP Semiconductors 74AHCT244D,112 is an octal buffer/line driver featuring 3-state outputs. It operates within a wide supply voltage range and a broad temperature spectrum.
Mfr Part #:

74AHCT244D,112

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors 74AHCT244D,112 is an octal buffer/line driver featuring 3-state outputs. It operates within a wide supply voltage range and a broad temperature spectrum.
✓ Total Stock: 2 pcs
$ Price Range: $1.20

74AHCT244D,112 Available from 1 distributor

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74AHCT244D,112 Specifications Quick View

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

74AHCT244D,112 Description

Short technical summary and product information.

The 74AHCT244D,112 from NXP Semiconductors is an 8-bit buffer/line driver with 3-state outputs, designed for versatile use in digital systems. It can function as two independent 4-bit buffers or a single 8-bit buffer, controlled by two output enable signals (1OE and 2OE).

 

This device supports a wide supply voltage range from 4.5 V to 5.5 V, making it suitable for various applications. It features overvoltage tolerant inputs up to 5.5 V, allowing for use in mixed voltage environments. The inputs are equipped with Schmitt-trigger action, enhancing noise immunity.

 

Available in a 20-SOIC package, the 74AHCT244D,112 is designed for surface mounting. It operates across a temperature range of -40°C to 125°C (TA), ensuring reliable performance in demanding conditions. The device offers balanced propagation delays and low CMOS power dissipation.

74AHCT244D,112 Quick Information

Product Type: Buffer/Line Driver
Series: 74AHCT
Canonical Name: 74AHCT244D,112 Octal Buffer/Line Driver, 3-State
Subcategory: Line Driver

74AHCT244D,112 Compliance

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

74AHCT244D,112 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

74AHCT244D,112 Features

  • Octal buffer/line driver with 3-state outputs.
  • Wide supply voltage range from 4.5 V to 5.5 V.
  • Overvoltage tolerant inputs up to 5.5 V.
  • All inputs have Schmitt-trigger action.
  • Operates from -40°C to 125°C.

74AHCT244D,112 Applications

  • Used for general signal buffering.
  • Ideal for driving bus lines.
  • Suitable for TTL-compatible level translation.
  • Operates in extended industrial temperature range.
  • Compatible with multiple logic families.

74AHCT244D,112 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74AHCT244D,112?

The device supports a wide supply voltage from 2.0V to 5.5V, with typical operation specified at 4.5V to 5.5V.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What package does the 74AHCT244D,112 come in?

It is available in a 20-SO package (SOIC, 7.50mm width).

What type of logic output does this buffer have?

It has non-inverting 3-state outputs.

How many bits does the buffer handle?

It has 2 elements each with 4 bits, totaling 8 bits.

What are the input logic level requirements?

The AHCT variant requires TTL input levels.

What ESD protection does the device have?

It exceeds 2000V HBM (Class 2) and 1000V CDM (Class C3).

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