Datasheets
MC74AC240DWR2 by:

Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, SOIC-20

Part Details for MC74AC240DWR2 by Rochester Electronics LLC

Results Overview of MC74AC240DWR2 by Rochester Electronics LLC

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MC74AC240DWR2 Information

MC74AC240DWR2 by Rochester Electronics LLC is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Part Details for MC74AC240DWR2

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MC74AC240DWR2 Part Data Attributes

MC74AC240DWR2 Rochester Electronics LLC
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MC74AC240DWR2 Rochester Electronics LLC Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, SOIC-20
Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code SOIC
Package Description SOIC-20
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family AC
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
Length 12.8 mm
Logic IC Type BUS DRIVER
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 INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 9 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 MC74AC240DWR2

This table gives cross-reference parts and alternative options found for MC74AC240DWR2. 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 MC74AC240DWR2, 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
SN74AC240DWRE4 Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 MC74AC240DWR2 vs SN74AC240DWRE4
MC74AC240DWG onsemi Check for Price Octal Buffer/Line Driver, 3-State, SOIC-20 WB, 38-TUBE MC74AC240DWR2 vs MC74AC240DWG
SN74AC240DWR Texas Instruments Check for Price 8-ch, 2-V to 6-V inverters with 3-state outputs 20-SOIC -40 to 85 MC74AC240DWR2 vs SN74AC240DWR
CD74AC240M General Electric Solid State Check for Price Bus Driver/Transceiver, MC74AC240DWR2 vs CD74AC240M
74AC240SCX Rochester Electronics LLC Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 MC74AC240DWR2 vs 74AC240SCX
74AC240SCX Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 MC74AC240DWR2 vs 74AC240SCX
74ACQ240SCX_NL Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 MC74AC240DWR2 vs 74ACQ240SCX_NL
Part Number Manufacturer Composite Price Description Compare
74ACQ240SCX Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 MC74AC240DWR2 vs 74ACQ240SCX
74AC240SCQR Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 MC74AC240DWR2 vs 74AC240SCQR
74ACQ240SC Texas Instruments Check for Price AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 MC74AC240DWR2 vs 74ACQ240SC
74AC240SCQR Texas Instruments Check for Price IC AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20, Bus Driver/Transceiver MC74AC240DWR2 vs 74AC240SCQR
CD74AC240M96G4 Rochester Electronics LLC Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, GREEN, PLASTIC, SOIC-20 MC74AC240DWR2 vs CD74AC240M96G4
74ACQ240SC National Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20 MC74AC240DWR2 vs 74ACQ240SC
74AC240SC_NL Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20 MC74AC240DWR2 vs 74AC240SC_NL
CD74AC240M Texas Instruments Check for Price 8-ch, 1.5-V to 5.5-V inverters with 3-state outputs 20-SOIC -55 to 125 MC74AC240DWR2 vs CD74AC240M
74AC240MTR STMicroelectronics Check for Price AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOP-20 MC74AC240DWR2 vs 74AC240MTR
TC74AC240FS Toshiba America Electronic Components Check for Price IC AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.225 INCH, PLASTIC, SSOP-20, Bus Driver/Transceiver MC74AC240DWR2 vs TC74AC240FS

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