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SN74LVCH244ARGYR The SN74LVCH244ARGYR is an 8-channel buffer from Texas Instruments with non-inverting, 3-state outputs. It operates from a 1.65V to 3.6V supply voltage.
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SN74LVCH244ARGYR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LVCH244ARGYR is an 8-channel buffer from Texas Instruments with non-inverting, 3-state outputs. It operates from a 1.65V to 3.6V supply voltage.
✓ Total Stock: 72,320 pcs
$ Price Range: $1.20

SN74LVCH244ARGYR Available from 1 distributor

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72,320 pcs
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SN74LVCH244ARGYR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Type
Input Voltage
Latch-up Performance
Logic Type
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage
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SN74LVCH244ARGYR Description

Short technical summary and product information.

The Texas Instruments SN74LVCH244ARGYR is an octal buffer/line driver designed for 1.65-V to 3.6-V VCC operation. This device features 8 channels with non-inverting, 3-state outputs, making it suitable for various logic interfacing applications.

 

Key electrical specifications include a supply voltage range of 1.65V to 3.6V, with inputs capable of accepting voltages up to 5.5V. It offers a maximum propagation delay of 5.9 ns at 3.3V and supports mixed-mode signal operation. The buffer includes bus-hold on data inputs, eliminating the need for external pull-up or pull-down resistors, and supports partial-power-down mode operation.

 

This component is rated for an operating temperature range of -40°C to 85°C. It is available in a 20-VQFN package with surface mount mounting type. The SN74LVCH244ARGYR also provides robust ESD protection, exceeding JESD 22 standards for Human-Body, Machine, and Charged-Device models, and latch-up performance exceeding 250 mA per JESD 17.

SN74LVCH244ARGYR Quick Information

Product Type: Buffer
Canonical Name: SN74LVCH244A Octal Buffer/Line Driver
Subcategory: Buffer, Non-Inverting

SN74LVCH244ARGYR Compliance

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

SN74LVCH244ARGYR Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

SN74LVCH244ARGYR Features

  • 8-channel non-inverting buffer.
  • 1.65V to 3.6V operating voltage.
  • 3-state outputs for flexible interfacing.
  • Bus-hold on data inputs.
  • Operates from -40°C to 85°C.

SN74LVCH244ARGYR Applications

  • Ideal for data bus buffering in microcontrollers.
  • Suitable for memory address driving circuits.
  • Used in high-speed signal routing applications.
  • Perfect for 3.3V to 5V level translation buffers.
  • Useful in industrial control and automation interfaces.

SN74LVCH244ARGYR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVCH244ARGYR?

The operating voltage range is 1.65V to 3.6V.

What is the package type of the SN74LVCH244ARGYR?

The device is available in a 20-VFQFN Exposed Pad package (20-VQFN, 3.5x4.5 mm).

What is the operating temperature range of the SN74LVCH244ARGYR?

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

What is the logic type of the SN74LVCH244ARGYR?

It is a non-inverting buffer.

What is the output type of the SN74LVCH244ARGYR?

The outputs are 3-State.

What is the ESD protection rating of the SN74LVCH244ARGYR?

The device provides 2000V protection per the Human-Body Model (JESD 22 A114-A).

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