Datasheets
SN74AC244DWR by: Texas Instruments

8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -40 to 85

Part Details for SN74AC244DWR by Texas Instruments

Overview of SN74AC244DWR by Texas Instruments

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Price & Stock for SN74AC244DWR

Part # Distributor Description Stock Price Buy
DISTI # 29AH7430
Newark Buffer/Line Driver, Octal, Soic-20, Logic Device Type:Buffer/Line Driver, Non Inverting, Logic Family/Base Number:74Ac244, Logic Case Style:Soic, No. Of Pins:20Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Ic Rohs Compliant: Yes |Texas Instruments SN74AC244DWR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $1.0500
  • 10 $1.0100
  • 25 $0.9590
  • 50 $0.9160
  • 100 $0.8780
  • 250 $0.8500
  • 500 $0.8290
  • 1,000 $0.8150
$0.8150 / $1.0500 Buy Now
DISTI # 2156-SN74AC244DWR-ND
DigiKey IC BUFF NON-INVERT 6V 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 33583
In Stock
  • 748 $0.4000
$0.4000 Buy Now
DISTI # 296-1057-1-ND
DigiKey IC BUFF NON-INVERT 6V 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 3356
In Stock
  • 1 $0.8500
  • 10 $0.6060
  • 25 $0.5452
  • 100 $0.4787
  • 250 $0.4470
  • 500 $0.4280
  • 1,000 $0.4122
  • 2,000 $0.3993
  • 4,000 $0.3886
  • 6,000 $0.3833
  • 10,000 $0.3774
  • 14,000 $0.3740
  • 20,000 $0.3706
$0.3706 / $0.8500 Buy Now
DISTI # 595-SN74AC244DWR
Mouser Electronics Buffers & Line Drivers Tri-State Octal RoHS: Compliant 3668
  • 1 $0.8500
  • 10 $0.5460
  • 100 $0.4470
  • 500 $0.4280
  • 1,000 $0.4130
  • 2,000 $0.3930
  • 4,000 $0.3830
  • 10,000 $0.3700
$0.3700 / $0.8500 Buy Now
DISTI # 86031975
Verical Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC T/R RoHS: Compliant Min Qty: 864 Package Multiple: 1 Date Code: 9701 Americas - 33583
  • 864 $0.4344
  • 1,000 $0.4103
$0.4103 / $0.4344 Buy Now
Bristol Electronics   6767
RFQ
Bristol Electronics   Min Qty: 6 2911
  • 6 $0.9375
  • 23 $0.6094
  • 84 $0.3516
  • 286 $0.3000
  • 618 $0.2625
  • 1,468 $0.2438
$0.2438 / $0.9375 Buy Now
Bristol Electronics   860
RFQ
Quest Components BUS DRIVER, AC SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDSO20 2876
  • 1 $1.2925
  • 310 $0.5170
  • 1,548 $0.4524
$0.4524 / $1.2925 Buy Now
Quest Components BUS DRIVER, AC SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDSO20 1535
  • 1 $1.2500
  • 97 $0.3750
  • 534 $0.3250
$0.3250 / $1.2500 Buy Now
Quest Components BUS DRIVER, AC SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDSO20 1380
  • 1 $1.3045
  • 78 $0.6523
  • 308 $0.5218
$0.5218 / $1.3045 Buy Now
Quest Components BUS DRIVER, AC SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDSO20 320
  • 1 $0.9100
  • 15 $0.4095
  • 123 $0.2730
$0.2730 / $0.9100 Buy Now
Quest Components BUS DRIVER, AC SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDSO20 28
  • 1 $0.7755
  • 7 $0.6463
  • 24 $0.4653
$0.4653 / $0.7755 Buy Now
Rochester Electronics SN74AC244 Octal Buffers/Drivers With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 33583
  • 1 $0.3861
  • 25 $0.3784
  • 100 $0.3629
  • 500 $0.3475
  • 1,000 $0.3282
$0.3282 / $0.3861 Buy Now
DISTI # SN74AC244DWR
TME IC: digital, buffer,non-inverting,line driver, Ch: 2, CMOS, SMD Min Qty: 3 0
  • 3 $1.0410
  • 10 $0.7440
  • 25 $0.6590
  • 100 $0.5740
  • 250 $0.4780
$0.4780 / $1.0410 RFQ
Ameya Holding Limited IC BUFF/DVR TRI-ST DUAL 20SOIC 6000
RFQ
DISTI # C1S746200201699
Chip1Stop Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC T/R RoHS: Compliant pbFree: Yes Container: Cut Tape 168
  • 5 $0.4080
  • 10 $0.4070
  • 50 $0.4060
  • 100 $0.4050
$0.4050 / $0.4080 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 115
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now
LCSC 24mA 2V6V 24mA SOIC-20-300mil Buffers Drivers Receivers Transceivers ROHS 6
  • 1 $1.0276
  • 10 $0.8763
  • 30 $0.7912
  • 100 $0.6966
  • 500 $0.6352
  • 1,000 $0.6163
$0.6163 / $1.0276 Buy Now
Win Source Electronics Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC T/R / IC BUFF/DVR TRI-ST DUAL 20SOIC 7449
  • 95 $0.5535
  • 195 $0.5178
  • 300 $0.5000
  • 435 $0.4643
  • 565 $0.4464
  • 700 $0.4286
$0.4286 / $0.5535 Buy Now

Part Details for SN74AC244DWR

SN74AC244DWR CAD Models

SN74AC244DWR Part Data Attributes

SN74AC244DWR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74AC244DWR Texas Instruments 8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -40 to 85
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, SOP-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 AC
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 12.8 mm
Logic IC Type BUS DRIVER
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Number of Bits 4
Number of Functions 8
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR, 13 INCH
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.04 mA
Prop. Delay@Nom-Sup 7.5 ns
Propagation Delay (tpd) 7.5 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 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 INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for SN74AC244DWR

This table gives cross-reference parts and alternative options found for SN74AC244DWR. 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 SN74AC244DWR, 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
74AC244SC Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 SN74AC244DWR vs 74AC244SC
74AC244SCX onsemi $0.6188 Octal Buffer/Line Driver with 3-STATE Outputs, SOIC-20W, 1000-REEL SN74AC244DWR vs 74AC244SCX
74AC244SCX Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 SN74AC244DWR vs 74AC244SCX
MC74AC244DWR2G Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, LEAD FREE, SOIC-20 SN74AC244DWR vs MC74AC244DWR2G
74AC244SCX Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 SN74AC244DWR vs 74AC244SCX
Part Number Manufacturer Composite Price Description Compare
74AC244SC Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 SN74AC244DWR vs 74AC244SC
74AC244SC_NL Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 SN74AC244DWR vs 74AC244SC_NL
74AC244SCX Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 SN74AC244DWR vs 74AC244SCX
HD74AC244RPEL Renesas Electronics Corporation Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOP-20 SN74AC244DWR vs HD74AC244RPEL
74AC244SC onsemi $0.2619 Octal Buffer/Line Driver with 3-STATE Outputs, SOIC-20W, 38-TUBE SN74AC244DWR vs 74AC244SC
74AC244M STMicroelectronics Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOP-20 SN74AC244DWR vs 74AC244M
74AC244D NXP Semiconductors Check for Price IC AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver SN74AC244DWR vs 74AC244D
SN74AC244DWRG4 Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20 SN74AC244DWR vs SN74AC244DWRG4
TC74AC244FW Toshiba America Electronic Components Check for Price IC AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20, Bus Driver/Transceiver SN74AC244DWR vs TC74AC244FW
MC74AC244DWR2G onsemi $0.5094 Octal Buffer/Line Driver, 3-State, SOIC-20 WB, 1000-REEL SN74AC244DWR vs MC74AC244DWR2G

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