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Logic / Bus Driver/Transceivers / SN74HC244QPWREP
Datasheets
SN74HC244QPWREP by: Texas Instruments

Enhanced product 8-ch, 2-V to 6-V buffers with 3-state outputs 20-TSSOP -40 to 125

Part Details for SN74HC244QPWREP by Texas Instruments

Overview of SN74HC244QPWREP by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Industrial Automation Aerospace and Defense Healthcare Telecommunications Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
SN74HC244QPWREPG4 Texas Instruments Enhanced Product Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 125
SN74HC244QPWREP Texas Instruments Enhanced Product Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 125

Price & Stock for SN74HC244QPWREP

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74HC244QPWREP-ND
DigiKey IC BUFFER NON-INVERT 6V 20TSSOP Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 1265
In Stock
  • 213 $1.4100
$1.4100 Buy Now
DISTI # 296-22301-1-ND
DigiKey IC BUFFER NON-INVERT 6V 20TSSOP Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $2.5800
  • 2,000 $1.3600
  • 4,000 $1.3309
  • 6,000 $1.3163
$1.3163 / $2.5800 Buy Now
DISTI # 595-SN74HC244QPWREP
Mouser Electronics Buffers & Line Drivers Mil Enhance Octal Buffers & Line Drvr RoHS: Compliant 1358
  • 1 $2.9200
  • 10 $2.4900
  • 100 $2.1100
  • 250 $1.9800
  • 500 $1.7400
  • 1,000 $1.4400
  • 2,000 $1.3100
  • 4,000 $1.2700
$1.2700 / $2.9200 Buy Now
Rochester Electronics SN74HC244-EP Enhanced Product Octal Buffers And Line Drivers With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 1265
  • 1 $1.3600
  • 25 $1.3300
  • 100 $1.2800
  • 500 $1.2200
  • 1,000 $1.1600
$1.1600 / $1.3600 Buy Now
LCSC 4 7.8mA 2V6V 7.8mA 2 TSSOP-20 Buffers Drivers Receivers Transceivers ROHS 68
  • 1 $2.4821
  • 10 $2.2036
  • 30 $2.0623
  • 100 $1.8715
  • 500 $1.8036
  • 1,000 $1.7739
$1.7739 / $2.4821 Buy Now

Part Details for SN74HC244QPWREP

SN74HC244QPWREP CAD Models

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SN74HC244QPWREP Part Data Attributes

Parametric Data
SN74HC244QPWREP Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74HC244QPWREP Texas Instruments Enhanced product 8-ch, 2-V to 6-V buffers with 3-state outputs 20-TSSOP -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description GREEN, PLASTIC, TSSOP-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Family HC/UH
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 6.5 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.0078 A
Moisture Sensitivity Level 1
Number of Bits 4
Number of Functions 8
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 34 ns
Propagation Delay (tpd) 245 ns
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm

Alternate Parts for SN74HC244QPWREP

This table gives cross-reference parts and alternative options found for SN74HC244QPWREP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74HC244QPWREP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MM74HC244MTCX onsemi $0.3809 Octal 3-STATE Buffer, TSSOP-20, 2500-REEL SN74HC244QPWREP vs MM74HC244MTCX
SN74HC244PWRE4 Texas Instruments Check for Price 8-ch, 2-V to 6-V buffers with 3-state outputs 20-TSSOP -40 to 85 SN74HC244QPWREP vs SN74HC244PWRE4
HD74HC244T Renesas Electronics Corporation Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, TTP-20DA SN74HC244QPWREP vs HD74HC244T
74HC244PW,118 NXP Semiconductors Check for Price 74HC(T)244 - Octal buffer / line driver; 3-state TSSOP2 20-Pin SN74HC244QPWREP vs 74HC244PW,118
SN74HC244PWTE4 Texas Instruments Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20 SN74HC244QPWREP vs SN74HC244PWTE4
Part Number Manufacturer Composite Price Description Compare
MM74HC244MTC Fairchild Semiconductor Corporation Check for Price Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, MO-153, TSSOP-20 SN74HC244QPWREP vs MM74HC244MTC
SN74HC244PWRG4 Texas Instruments Check for Price 8-ch, 2-V to 6-V buffers with 3-state outputs 20-TSSOP -40 to 85 SN74HC244QPWREP vs SN74HC244PWRG4
935174640118 Nexperia Check for Price Bus Driver, HC/UH Series, 8-Func, 1-Bit, True Output, CMOS, PDSO20 SN74HC244QPWREP vs 935174640118
SN74HC244PWE4 Texas Instruments $0.2901 8-ch, 2-V to 6-V buffers with 3-state outputs 20-TSSOP -40 to 85 SN74HC244QPWREP vs SN74HC244PWE4
SN74HC244APWLE Texas Instruments Check for Price Octal Buffers And Line Drivers With 3-State Outputs 20-TSSOP -40 to 85 SN74HC244QPWREP vs SN74HC244APWLE
74HC244PW NXP Semiconductors Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT-360-1, TSSOP-20 SN74HC244QPWREP vs 74HC244PW
HD74HC244TELL Renesas Electronics Corporation Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, TSSOP-20 SN74HC244QPWREP vs HD74HC244TELL
74HC244BQ NXP Semiconductors Check for Price IC HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT-764-1, DHVQFN-20, Bus Driver/Transceiver SN74HC244QPWREP vs 74HC244BQ
SN74HC244PWTG4 Texas Instruments Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20 SN74HC244QPWREP vs SN74HC244PWTG4
935298912115 Nexperia Check for Price HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20 SN74HC244QPWREP vs 935298912115

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