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Texas Instruments SN74LVC2244ADWR — Analog & Data Acquisition
Texas Instruments

SN74LVC2244ADWR Buffer, Non-Inverting, 3-State, 20-SOIC

MPNSN74LVC2244ADWR
End of Life

Texas Instruments 74LVC series SN74LVC2244ADWR, Buffer, Non-Inverting, 3-State output, 1.65V to 3.6V supply, 12mA output drive, -40°C to 85°C, 20-SOIC package.

$0.92Ref. price · indicative, final on quote
SN74LVC2244ADWR datasheet
Packaging20-SOIC (0.295", 7.50mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

SN74LVC2244ADWR Technical Specifications
ParameterValue
Series74LVC
Logic typeBuffer, Non-Inverting
Output type3-State
Mounting typeSurface Mount
Voltage1.65V ~ 3.6V
Current - output high, low12mA, 12mA
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
Case20-SOIC (0.295\", 7.50mm Width)
Number of elements2
Number of bits per element4

Product details

Buffer selection note — 74LVC family, 3.3 V mixed-voltage bus

The Texas Instruments SN74LVC2244ADWR is a dual-element, 4-bit-per-element buffer with non-inverting logic and 3-state outputs, housed in a 20-SOIC package.

Supply range and temperature — industrial bus buffer

The 1.65V to 3.6V supply range covers both 1.8 V and 3.3 V rails, so you can use the same part on a dual-voltage board without a separate regulator for the buffer supply. The 3-state outputs let you share a data bus between multiple drivers — useful in memory-mapped peripheral systems where the bus needs to float when the buffer is deselected.