Motorola Semiconductor part numbers

Motorola spun off its discrete, standard logic and analog business as ON Semiconductor (now onsemi) in 1999 and its microcontroller and processor business as Freescale (now NXP) in 2004. MC-prefixed part numbers continue at both.

Motorola Semiconductor is now onsemi and NXP Semiconductors (1999 / 2004). We quote Motorola Semiconductor parts — current, obsolete and end-of-life — and parts that carry older Motorola Semiconductor markings.

5,351 Motorola Semiconductor heritage part numbers

Part-number families from Motorola Semiconductor, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
MC74HC4066ADTR2G onsemi Analog Switches, Multiplexers TSSOP-14 2V~12V4
MC74HC4067ADTG onsemi Signal Switches, Multiplexers, Decoders TSSOP-24 2V~6V4uA
MC74HC4067ADTR2G onsemi Signal Switches, Multiplexers, Decoders TSSOP-24 2V~6V25mA
MC74HC4067ADWG onsemi Signal Switches, Multiplexers, Decoders SOIC-24-300mil 2V~6V4uA
MC74HC4067ADWR2G onsemi Signal Switches, Multiplexers, Decoders SOIC-24-300mil 2V~6V25mA
MC74HC4094ADG onsemi Shift Registers SOIC-16 35MHz35mA
MC74HC4094ADR2G onsemi Shift Registers SOIC-16 35MHz35mA
MC74HC4094ADTG onsemi Latches TSSOP-16 2V~6V8
MC74HC4094ADTR2G onsemi Shift Registers TSSOP-16 35MHz35mA
MC74HC4316ADR2G onsemi Analog Switches, Multiplexers SOIC-16 2V~6V, -6V~0V4
MC74HC4538ADG onsemi Monostable Multivibrators SOIC-16 2V~6V2
MC74HC4538ADR2G onsemi Monostable Multivibrators SOIC-16 2V~6V2
MC74HC4538ADTR2G onsemi Monostable Multivibrators TSSOP-16 2V~6V2
MC74HC4851ADG onsemi Signal Switches, Multiplexers, Decoders SOIC-16 2V~6V40uA
MC74HC4851ADR2G onsemi Analog Switches, Multiplexers SOIC-16 2V~6V8
MC74HC4851ADTR2G onsemi Analog Switches, Multiplexers TSSOP-16 2V~6V1
MC74HC4851ADWR2G onsemi Signal Switches, Multiplexers, Decoders SOIC-16-300mil 2V~6V40uA
MC74HC4852ADG onsemi Signal Switches, Multiplexers, Decoders SOIC-16 2V~6V40uA
MC74HC4852ADR2G onsemi Analog Switches, Multiplexers SOIC-16 2V~6V4
MC74HC4852ADTR2G onsemi Analog Switches, Multiplexers TSSOP-16 2V~6V4
MC74HC540ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 2V~6V8
MC74HC540ADWG onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 2V~6V8
MC74HC540ADWR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 2V~6V8
MC74HC541ADTG onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 2V~6V8
MC74HC541ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 2V~6V8
MC74HC541ADWG onsemi Buffer/Driver/Transceiver SOIC-20-300mil 2V~6V8
MC74HC541ADWR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 2V~6V8
MC74HC573ADTG onsemi Latches TSSOP-20 2V~6V8
MC74HC573ADTR2G onsemi Latches TSSOP-20 2V~6V8
MC74HC573ADWG onsemi Latches SOIC-20-300mil 2V~6V8
MC74HC573ADWR2G onsemi Latches SOIC-20-300mil 2V~6V8
MC74HC574ADTR2G onsemi Flip Flops TSSOP-20 35MHz2V~6V
MC74HC574ADWG onsemi Flip Flops SOIC-20-300mil 35MHz2V~6V
MC74HC574ADWR2G onsemi Flip Flops SOIC-20-300mil 35MHz2V~6V
MC74HC589ADG onsemi Shift Registers SOIC-16 35MHz35mA
MC74HC589ADR2G onsemi Shift Registers SOIC-16 35MHz2V~6V
MC74HC589ADTR2G onsemi Shift Registers TSSOP-16 35MHz35mA
MC74HC595ADG onsemi Shift Registers SOIC-16 35MHz2V~6V
MC74HC595ADR2G onsemi Shift Registers SOIC-16 35MHz2V~6V
MC74HC595ADTG onsemi Shift Registers TSSOP-16 35MHz35mA
MC74HC595ADTR2G onsemi Shift Registers TSSOP-16 35MHz35mA
MC74HC597ADG onsemi Shift Registers SOIC-16 50MHz5.2mA
MC74HC597ADR2G onsemi Shift Registers SOIC-16 50MHz25mA
MC74HC597ADTG onsemi Latches TSSOP-16 2V~6V8
MC74HC597ADTR2G onsemi Shift Registers TSSOP-16 50MHz25mA
MC74HC73ADG onsemi Flip Flops SOIC-14 35MHz1
MC74HC73ADR2G onsemi Flip Flops SOIC-14 35MHz1
MC74HC73ADTG onsemi Flip Flops TSSOP-14 35MHz2V~6V
MC74HC73ADTR2G onsemi Flip Flops TSSOP-14 35MHz1
MC74HC74ADG onsemi Flip Flops SOIC-14 35MHz1
MC74HC74ADR2G onsemi Flip Flops SOIC-14 35MHz1
MC74HC74ADTR2G onsemi Flip Flops TSSOP-14 35MHz1
MC74HC74AN onsemi Flip Flops PDIP-14 35MHz2V~6V
MC74HC86ADG onsemi Logic Gates SOIC-14 2V~6V5.2mA
MC74HC86ADR2G onsemi Logic Gates SOIC-14 2V~6V5.2mA
MC74HC86ADTR2G onsemi Logic Gates TSSOP-14 2V~6V5.2mA
MC74HCT04ADG onsemi Inverters SOIC-14 4.5V~5.5V4mA
MC74HCT04ADR2G onsemi Inverters SOIC-14 4.5V~5.5V4mA
MC74HCT04ADTR2G onsemi Inverters TSSOP-14 4.5V~5.5V4mA
MC74HCT08ADG onsemi Logic Gates SOIC-14 2V~6V4mA

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Frequently asked questions

Is Motorola Semiconductor still in business?

Motorola spun off its discrete, standard logic and analog business as ON Semiconductor (now onsemi) in 1999 and its microcontroller and processor business as Freescale (now NXP) in 2004. MC-prefixed part numbers continue at both.

Can I still buy Motorola Semiconductor parts?

Yes. PartnerSemi quotes Motorola Semiconductor part numbers, including obsolete and end-of-life parts and parts with old Motorola Semiconductor markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Motorola Semiconductor or onsemi and NXP Semiconductors distributor.

PartnerSemi is not affiliated with Motorola Semiconductor or onsemi and NXP Semiconductors. Brand names are used to identify parts only.