SN74LV244APWR The Texas Instruments SN74LV244APWR is an octal buffer and line driver with 3-state outputs. It operates from a 2V to 5.5V supply voltage.
Mfr Part #:

SN74LV244APWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LV244APWR is an octal buffer and line driver with 3-state outputs. It operates from a 2V to 5.5V supply voltage.
Total Stock: 60,652 pcs
$ Price Range: $0.32

SN74LV244APWR Available from 2 distributors

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58,810 pcs
58810 pcs On Request 1 On Request On Request 1905+ On Request On Request
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1,842 pcs
1842 pcs On Request 1 On Request On Request On Request On Request On Request

SN74LV244APWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Type
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
Supply Current
Voltage

SN74LV244APWR Description

Short technical summary and product information.

The SN74LV244APWR from Texas Instruments is an active eight-channel buffer with tri-state outputs, designed for 2-V to 5.5-V VCC operation. This device improves performance and density for 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

 

Key electrical specifications include a supply voltage range of 2V to 5.5V and a maximum propagation delay of 6.5 ns at 5V. It offers an output current of 16mA and operates with a low supply current of 20µA. The input type is Standard CMOS, and the output type is 3-State.

 

This buffer features balanced outputs, over-voltage tolerant inputs, and partial power-down (Ioff) capability. It supports mixed-mode voltage operation on all ports and exhibits latch-up performance exceeding 250-mA per JESD 17. The operating temperature range is -40°C to 125°C.

 

The SN74LV244APWR is available in a 20-TSSOP package, suitable for surface mounting.

SN74LV244APWR Quick Information

Product Type: Buffer
Series: SN74LV244A
Canonical Name: SN74LV244A Octal Buffer/Line Driver with 3-State Outputs
Subcategory: Buffers, Drivers, Receivers, Transceivers

SN74LV244APWR Compliance

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

SN74LV244APWR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

SN74LV244APWR Features

  • Eight-channel buffer with tri-state outputs.
  • Wide supply voltage range of 2V to 5.5V.
  • Fast propagation delay of 6.5 ns maximum.
  • Operates from -40°C to 125°C.
  • Surface mountable 20-TSSOP package.

SN74LV244APWR Applications

  • Ideal for bus buffering applications.
  • Suitable for memory address drivers.
  • Used in clock driver circuits.
  • Supports bus-oriented transmitters.
  • Applicable for receivers and transmitters.

SN74LV244APWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the SN74LV244APWR?

The SN74LV244APWR operates with a supply voltage range of 2V to 5.5V.

How many channels does the SN74LV244APWR have?

The SN74LV244APWR features eight channels.

What is the maximum propagation delay of the SN74LV244APWR?

The maximum propagation delay for the SN74LV244APWR is 6.5 ns at 5V.

What is the operating temperature range for the SN74LV244APWR?

The SN74LV244APWR has an operating temperature range of -40°C to 125°C.

What package type is the SN74LV244APWR supplied in?

The SN74LV244APWR is supplied in a 20-TSSOP package.

What is the RoHS status of the SN74LV244APWR?

The SN74LV244APWR is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SN74LV244APWR?

The Moisture Sensitivity Level (MSL) for the SN74LV244APWR is 1 Unlimited.

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