MPNHarborRFQ 0
SN74HCT244DWR representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN13 sourced attributes1 source document

Texas Instruments · exact orderable part

SN74HCT244DWR

IC BUF NON-INVERT 5.5V 20SOIC

Logic Type
Buffer, Non-Inverting
Voltage - Supply
4.5V ~ 5.5V
Output Type
3-State
Number of Bits per Element
4
Number of Elements
2
Current - Output High, Low
6mA, 6mA
Operating Temperature
-40°C~85°C(TA)
Package / Case
20-SOIC (0.295", 7.50mm Width)
Base Product Number
74HCT244
Original manufacturerCommercial terms confirmed per lot
ManufacturerTexas Instruments
Package / case20-SOIC (0.295", 7.50mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

13 normalized values · 1 validated source

Report a data issue
ParameterValue
Base Product Number74HCT244 [1]
Current - Output High, Low6mA, 6mA [1]
Logic TypeBuffer, Non-Inverting [1]
MfrTexas Instruments [1]
Mounting TypeSurface Mount [1]
Number of Bits per Element4 [1]
Number of Elements2 [1]
Operating Temperature-40°C~85°C(TA) [1]
Output Type3-State [1]
Product StatusActive [1]
Series74HCT [1]
Voltage - Supply4.5V ~ 5.5V [1]
Package / Case20-SOIC (0.295", 7.50mm Width) [1]
Specification references[1]Texas Instruments SN74HCT244DWR vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerTexas InstrumentsView brand page →CategoryBuffers, Drivers, Receivers, TransceiversView category page →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.

1P1G125QDCKRG4Q11P1G125QDCKRQ11P1G125QDRYRQ11P1G126QDBVRQ11P1G126QDRYRQ11P1G126QYEPR1P2G125QYEPR54FCT240ATDB54FCT244ATDB