Datasheets
MM74HCT244X by: Fairchild Semiconductor Corporation

Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 5.30 MM, EIAJ TYPE2, SOIC-20

Part Details for MM74HCT244X by Fairchild Semiconductor Corporation

Overview of MM74HCT244X by Fairchild Semiconductor Corporation

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Applications Consumer Electronics Telecommunications Communication and Networking

Part Details for MM74HCT244X

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MM74HCT244X Part Data Attributes:

MM74HCT244X Fairchild Semiconductor Corporation
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MM74HCT244X Fairchild Semiconductor Corporation Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 5.30 MM, EIAJ TYPE2, SOIC-20
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SOP,
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family HCT
JESD-30 Code R-PDSO-G20
Length 12.6 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 TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 35 ns
Qualification Status Not Qualified
Seated Height-Max 2.1 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 Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 5.3 mm

Alternate Parts for MM74HCT244X

This table gives cross-reference parts and alternative options found for MM74HCT244X. 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 MM74HCT244X, 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 Description Manufacturer Compare
SN74HCT244NSRG4 Octal Buffers And Line Drivers With 3-State Outputs 20-SO -40 to 85 Texas Instruments MM74HCT244X vs SN74HCT244NSRG4
MM74HCT244SJ HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20 Rochester Electronics LLC MM74HCT244X vs MM74HCT244SJ
HD74HCT244FP-EL Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, FP-20DA Hitachi Ltd MM74HCT244X vs HD74HCT244FP-EL
HD74HCT244FPEL HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 5.50 X 12.60 MM, 1.27 PITCH, PLASTIC, SOP-20 Renesas Electronics Corporation MM74HCT244X vs HD74HCT244FPEL
TC74HCT244AF IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-20, Bus Driver/Transceiver Toshiba America Electronic Components MM74HCT244X vs TC74HCT244AF
MC74HCT244AF HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, EIAJ, SOIC-20 Rochester Electronics LLC MM74HCT244X vs MC74HCT244AF
MM74HCT244SJ Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20 Fairchild Semiconductor Corporation MM74HCT244X vs MM74HCT244SJ
HD74HCT244FP HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, FP-20DA Renesas Electronics Corporation MM74HCT244X vs HD74HCT244FP
TC74HCT244AF-EL IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver Toshiba America Electronic Components MM74HCT244X vs TC74HCT244AF-EL
MC74HCT244AFELG HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, ROHS COMPLIANT, EIAJ, SOIC-20 onsemi MM74HCT244X vs MC74HCT244AFELG
Part Number Description Manufacturer Compare
TC74HCT244AF-TP1EL IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver Toshiba America Electronic Components MM74HCT244X vs TC74HCT244AF-TP1EL
TC74HCT244AF IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-20, Bus Driver/Transceiver Toshiba America Electronic Components MM74HCT244X vs TC74HCT244AF
M74HCT244-1FP Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, PLASTIC, SOP-20 Mitsubishi Electric MM74HCT244X vs M74HCT244-1FP
MC74HCT244AFELG HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, ROHS COMPLIANT, EIAJ, SOIC-20 onsemi MM74HCT244X vs MC74HCT244AFELG
TC74HCT244AF-EL IC HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver Toshiba America Electronic Components MM74HCT244X vs TC74HCT244AF-EL
HD74HCT244FPV-E HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, FP-20DA Renesas Electronics Corporation MM74HCT244X vs HD74HCT244FPV-E
MM74HCT244SJX Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20 Fairchild Semiconductor Corporation MM74HCT244X vs MM74HCT244SJX
HD74HCT244FP HCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, FP-20DA Renesas Electronics Corporation MM74HCT244X vs HD74HCT244FP
MM74HCT244SJX_NL Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20 Fairchild Semiconductor Corporation MM74HCT244X vs MM74HCT244SJX_NL
MM74HCT244SJ Bus Driver, HCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20 Fairchild Semiconductor Corporation MM74HCT244X vs MM74HCT244SJ

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