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74LVX244TTR The STMicroelectronics 74LVX244TTR is a low voltage CMOS octal bus buffer with 3-state outputs. It operates from a 2V to 3.6V supply and features 5V tolerant inputs.
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74LVX244TTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics 74LVX244TTR is a low voltage CMOS octal bus buffer with 3-state outputs. It operates from a 2V to 3.6V supply and features 5V tolerant inputs.
✓ Total Stock: 4,900 pcs
$ Price Range: $1.20

74LVX244TTR Available from 1 distributor

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✓ Non-Authorised
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Smaxon Electronics ✓
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4,900 pcs
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4900 pcs On Request 1 On Request On Request 0839+ On Request On Request
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74LVX244TTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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74LVX244TTR Description

Short technical summary and product information.

The 74LVX244TTR from STMicroelectronics is a low voltage CMOS octal bus buffer featuring 3-state outputs. Designed for low power and low noise applications, it operates within a voltage range of 2V to 3.6V. This device offers high-speed performance with a typical propagation delay of 4.5ns at 3.3V.

 

Key features include 5V tolerant inputs, power-down protection on all inputs, and 2KV ESD immunity. The buffer is non-inverting and consists of two 4-bit elements, providing a total of eight data lines. The output type is 3-state, controlled by output enable signals.

 

Packaged in a 20-TSSOP, the 74LVX244TTR is suitable for surface mount applications. Its symmetrical output impedance and balanced propagation delays make it a reliable choice for interfacing between different voltage levels, such as 5V to 3V systems. The device also exhibits low quiescent current, making it ideal for battery-operated devices.

74LVX244TTR Quick Information

Product Type: Buffer, Non-Inverting
Series: 74LV
Canonical Name: 74LVX244TTR Low Voltage CMOS Octal Bus Buffer (3-State)
Subcategory: Buffer, Non-Inverting

74LVX244TTR Compliance

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

74LVX244TTR Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

74LVX244TTR Features

  • Low voltage CMOS octal bus buffer.
  • 3-state non-inverting outputs.
  • Operates from 2V to 3.6V supply.
  • Features 5V tolerant inputs.
  • Packaged in 20-TSSOP for surface mounting.

74LVX244TTR Applications

  • Ideal for low power applications.
  • Suitable for battery operated devices.
  • Used in 3.3V systems.
  • Interfacing 5V to 3V systems.

74LVX244TTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74LVX244TTR?

The 74LVX244TTR operates from 2V to 3.6V, with data retention down to 1.2V.

What is the propagation delay of the 74LVX244TTR?

The typical propagation delay is 4.5ns at VCC = 3.3V.

What is the operating temperature range of the 74LVX244TTR?

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

What package is the 74LVX244TTR available in?

The 74LVX244TTR is available in a 20-TSSOP (0.173", 4.40mm width) surface-mount package.

Does the 74LVX244TTR have 5V tolerant inputs?

Yes, the 74LVX244TTR has 5V tolerant inputs.

What is the output type of the 74LVX244TTR?

The output type is 3-State.

What is the quiescent current of the 74LVX244TTR?

The maximum quiescent current is 4μA at TA = 25°C.

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