Datasheets
MC74AC244DWR2 by:

AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20

Part Details for MC74AC244DWR2 by onsemi

Overview of MC74AC244DWR2 by onsemi

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Price & Stock for MC74AC244DWR2

Part # Distributor Description Stock Price Buy
DISTI # MC74AC244DWR2
Avnet Americas Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC W T/R - Tape and Reel (Alt: MC74AC244DWR2) RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1000 Container: Reel 0
RFQ
Bristol Electronics   Min Qty: 13 20000
  • 13 $0.4125
  • 50 $0.2681
  • 188 $0.1547
  • 648 $0.1320
  • 1,403 $0.1155
  • 3,335 $0.1072
$0.1072 / $0.4125 Buy Now
Bristol Electronics   9518
RFQ
Bristol Electronics   498
RFQ
Quest Components AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 16000
  • 1 $0.5500
  • 5,595 $0.1375
  • 10,910 $0.1210
$0.1210 / $0.5500 Buy Now
Quest Components AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 7614
  • 1 $0.9000
  • 2,223 $0.3150
  • 4,763 $0.2700
$0.2700 / $0.9000 Buy Now
Quest Components AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 1504
  • 1 $0.5400
  • 168 $0.2520
  • 795 $0.2250
$0.2250 / $0.5400 Buy Now
Quest Components AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 398
  • 1 $0.6000
  • 43 $0.3600
  • 168 $0.3000
$0.3000 / $0.6000 Buy Now

Part Details for MC74AC244DWR2

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MC74AC244DWR2 Part Data Attributes

MC74AC244DWR2 onsemi
Buy Now Datasheet
Compare Parts:
MC74AC244DWR2 onsemi AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SOIC
Package Description SOIC-20
Pin Count 20
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Control Type ENABLE LOW
Family AC
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
Length 12.8 mm
Logic IC Type BUS DRIVER
Max I(ol) 0.012 A
Moisture Sensitivity Level 1
Number of Bits 4
Number of Functions 2
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
Peak Reflow Temperature (Cel) 235
Prop. Delay@Nom-Sup 10 ns
Propagation Delay (tpd) 10 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 TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

Alternate Parts for MC74AC244DWR2

This table gives cross-reference parts and alternative options found for MC74AC244DWR2. 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 MC74AC244DWR2, 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 MC74AC244DWR2 vs 74AC244SC
74AC244SCX onsemi $0.6188 Octal Buffer/Line Driver with 3-STATE Outputs, SOIC-20W, 1000-REEL MC74AC244DWR2 vs 74AC244SCX
74AC244SCX Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 MC74AC244DWR2 vs 74AC244SCX
MC74AC244DWR2G Rochester Electronics LLC Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, LEAD FREE, SOIC-20 MC74AC244DWR2 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 MC74AC244DWR2 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 MC74AC244DWR2 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 MC74AC244DWR2 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 MC74AC244DWR2 vs 74AC244SCX
HD74AC244RPEL Renesas Electronics Corporation Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOP-20 MC74AC244DWR2 vs HD74AC244RPEL
74AC244SC onsemi $0.2619 Octal Buffer/Line Driver with 3-STATE Outputs, SOIC-20W, 38-TUBE MC74AC244DWR2 vs 74AC244SC
74AC244M STMicroelectronics Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOP-20 MC74AC244DWR2 vs 74AC244M
74AC244D NXP Semiconductors Check for Price IC AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver MC74AC244DWR2 vs 74AC244D
SN74AC244DWR Texas Instruments $0.6008 8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -40 to 85 MC74AC244DWR2 vs SN74AC244DWR
SN74AC244DWRG4 Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20 MC74AC244DWR2 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 MC74AC244DWR2 vs TC74AC244FW

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