Datasheets
MC74ACT640DW by:

ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SOIC-20

Part Details for MC74ACT640DW by Rochester Electronics LLC

Results Overview of MC74ACT640DW by Rochester Electronics LLC

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MC74ACT640DW Information

MC74ACT640DW 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 MC74ACT640DW

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MC74ACT640DW Part Data Attributes

MC74ACT640DW Rochester Electronics LLC
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MC74ACT640DW Rochester Electronics LLC ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SOIC-20
Pbfree Code Yes
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
Family ACT
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
Length 12.8 mm
Logic IC Type BUS TRANSCEIVER
Moisture Sensitivity Level NOT SPECIFIED
Number of Bits 8
Number of Functions 1
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
Peak Reflow Temperature (Cel) 240
Propagation Delay (tpd) 9 ns
Qualification Status COMMERCIAL
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 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
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for MC74ACT640DW

This table gives cross-reference parts and alternative options found for MC74ACT640DW. 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 MC74ACT640DW, 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
74ACT640SCQR Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 MC74ACT640DW vs 74ACT640SCQR
TC74ACT640FW Toshiba America Electronic Components Check for Price IC ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20, Bus Driver/Transceiver MC74ACT640DW vs TC74ACT640FW
MC74ACT640DWR2 Motorola Mobility LLC Check for Price ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 MC74ACT640DW vs MC74ACT640DWR2
74ACT640SCTR Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 MC74ACT640DW vs 74ACT640SCTR
MC74ACT640DWCR2 Motorola Mobility LLC Check for Price ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 MC74ACT640DW vs MC74ACT640DWCR2
MC74ACT640DWG onsemi Check for Price Octal 3-State Inverting Bus Transceiver, SOIC-20 WB, 38-TUBE MC74ACT640DW vs MC74ACT640DWG
MC74ACT640DWC Motorola Semiconductor Products Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, SOIC-20 MC74ACT640DW vs MC74ACT640DWC
74ACT640SC Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 MC74ACT640DW vs 74ACT640SC
MC74ACT640DWC Motorola Mobility LLC Check for Price ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SOIC-20 MC74ACT640DW vs MC74ACT640DWC
Part Number Manufacturer Composite Price Description Compare
MC74ACT640MELG Rochester Electronics LLC Check for Price ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, LEAD FREE, EIAJ, SOIC-20 MC74ACT640DW vs MC74ACT640MELG
74ACTQ646SJX Texas Instruments Check for Price IC ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, SOIC-24, Bus Driver/Transceiver MC74ACT640DW vs 74ACTQ646SJX
MC74ACT648DW Motorola Semiconductor Products Check for Price Registered Bus Transceiver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO24, PLASTIC, SOIC-24 MC74ACT640DW vs MC74ACT648DW
74ACT643LCXR Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 MC74ACT640DW vs 74ACT643LCXR
74ACT640SCT Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 MC74ACT640DW vs 74ACT640SCT
CD74ACT648M Texas Instruments Check for Price ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, PDSO24, PLASTIC, SO-24 MC74ACT640DW vs CD74ACT648M
74ACTQ646SJQR Texas Instruments Check for Price ACT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, SOIC-24 MC74ACT640DW vs 74ACTQ646SJQR
54ACT648W Monolithic Memories (RETIRED) Check for Price Registered Bus Transceiver, ACT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDFP24, MC74ACT640DW vs 54ACT648W
74ACT643PC Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 MC74ACT640DW vs 74ACT643PC
74ACT643LC Fairchild Semiconductor Corporation Check for Price Bus Transceiver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 MC74ACT640DW vs 74ACT643LC

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