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SN74ALVC244DW The SN74ALVC244DW is a dual 4-bit buffer with non-inverting 3-state outputs from Texas Instruments. It operates from 1.65V to 3.6V and is offered in a 20-SOIC package.
Mfr Part #:

SN74ALVC244DW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74ALVC244DW is a dual 4-bit buffer with non-inverting 3-state outputs from Texas Instruments. It operates from 1.65V to 3.6V and is offered in a 20-SOIC package.
✓ Total Stock: 69 pcs
$ Price Range: $1.20

SN74ALVC244DW Available from 1 distributor

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69 pcs
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SN74ALVC244DW 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
Output Type
Propagation Delay
SVHC Present
Supplier Device Package
Voltage
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SN74ALVC244DW Description

Short technical summary and product information.

The SN74ALVC244DW is a dual 4-bit non-inverting buffer with 3-state outputs designed for low-voltage logic applications. It operates from a supply voltage range of 1.65V to 3.6V, making it suitable for modern low-power systems.

 

At 3.3V supply, the device provides ±24 mA output drive capability and a maximum propagation delay of 2.8 ns. The outputs are 3-state, allowing for multiplexed bus applications. The device also features ESD protection of 2000V HBM, 200V MM, and 1000V CDM, as well as latch-up performance exceeding 250 mA.

 

The IC is housed in a 20-lead SOIC package with a body width of 7.50mm, suitable for surface mount assembly. The operating temperature range is -40°C to 85°C, covering industrial applications.

SN74ALVC244DW Quick Information

Product Type: Buffer IC
Series: 74ALVC
Canonical Name: SN74ALVC244DW
Subcategory: Buffer, Drivers, Receivers, Transceivers

SN74ALVC244DW Compliance

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

SN74ALVC244DW Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

SN74ALVC244DW Features

  • Dual 4-bit non-inverting buffer with 3-state outputs.
  • Operates from 1.65V to 3.6V supply voltage.
  • ±24 mA output drive at 3.3V supply.
  • 2.8 ns maximum propagation delay at 3.3V.
  • Surface mount 20-SOIC package.

SN74ALVC244DW Applications

  • Memory address driving in low-voltage systems.
  • Bus interface for mixed-voltage logic systems.
  • Signal buffering in portable electronics.
  • Level translation between 1.8V and 3.3V domains.

SN74ALVC244DW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the SN74ALVC244DW?

The supply voltage range is 1.65V to 3.6V.

What is the output drive capability of the SN74ALVC244DW?

At 3.3V supply, the output drive is ±24 mA.

What is the propagation delay of the SN74ALVC244DW?

The maximum propagation delay is 2.8 ns at 3.3V supply.

What is the operating temperature range of the SN74ALVC244DW?

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

What package is the SN74ALVC244DW available in?

The device is offered in a 20-SOIC package (0.295", 7.50mm Width).

What ESD protection levels does the SN74ALVC244DW provide?

ESD protection: HBM 2000V, MM 200V, CDM 1000V (minimum).

What is the latch-up performance of the SN74ALVC244DW?

The latch-up performance exceeds 250 mA.

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