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
MC74HCT08ADR2G onsemi Logic Gates SOIC-14 2V~6V4mA
MC74HCT08ADTG onsemi Gates TSSOP-14 2V~6V1uA
MC74HCT08ADTR2G onsemi Logic Gates TSSOP-14 2V~6V4mA
MC74HCT125ADG onsemi Buffers, Drivers, Receivers, Transceivers SOIC-14 2V~6V1
MC74HCT125ADR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-14 2V~6V1
MC74HCT125ADTG onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-14 2V~6V1
MC74HCT125ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-14 2V~6V1
MC74HCT132ADG onsemi Gates SOIC-14 2V~6V4mA
MC74HCT132ADR2G onsemi Logic Gates SOIC-14 2V~6V4mA
MC74HCT132ADTG onsemi Logic Gates TSSOP-14 2V~6V4mA
MC74HCT132ADTR2G onsemi Logic Gates TSSOP-14 2V~6V4mA
MC74HCT138ADR2G onsemi Signal Switches, Multiplexers, Decoders SOIC-16 4.5V~5.5V4mA
MC74HCT138ADTR2G onsemi Signal Switches, Multiplexers, Decoders TSSOP-16 4.5V~5.5V4mA
MC74HCT14ADG onsemi Inverters SOIC-14 4.5V~5.5V4mA
MC74HCT14ADR2G onsemi Inverters SOIC-14 4.5V~5.5V4mA
MC74HCT14ADTR2G onsemi Inverters TSSOP-14 4.5V~5.5V4mA
MC74HCT20ADG onsemi Logic Gates SOIC-14 4.5V~5.5V20uA
MC74HCT20ADR2G onsemi Logic Gates SOIC-14 4.5V~5.5V4mA
MC74HCT20ADTG onsemi Logic Gates TSSOP-14 4.5V~5.5V20uA
MC74HCT20ADTR2G onsemi Logic Gates TSSOP-14 4.5V~5.5V4mA
MC74HCT241ADTG onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 4.5V~5.5V4
MC74HCT241ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 4.5V~5.5V4
MC74HCT241ADWG onsemi Buffer/Driver/Transceiver SOIC-20-300mil 4.5V~5.5V8
MC74HCT241ADWR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.5V~5.5V8
MC74HCT244ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 4.5V~5.5V4
MC74HCT244ADWG onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.5V~5.5V8
MC74HCT244ADWR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.5V~5.5V8
MC74HCT245ADTG onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 4.5V~5.5V8
MC74HCT245ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-20 4.5V~5.5V8
MC74HCT245ADWG onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.5V~5.5V8
MC74HCT245ADWR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-20-300mil 4.5V~5.5V8
MC74HCT259ADG onsemi Latches SOIC-16 4.5V~5.5V8
MC74HCT259ADR2G onsemi Latches SOIC-16 4.5V~5.5V8
MC74HCT259ADTG onsemi Latches TSSOP-16 4.5V~5.5V8
MC74HCT259ADTR2G onsemi Latches TSSOP-16 4.5V~5.5V8
MC74HCT273ADTR2G onsemi Flip Flops TSSOP-20 30MHz4.5V~5.5V
MC74HCT273ADWR2G onsemi Flip Flops SOIC-20-300mil 30MHz4.5V~5.5V
MC74HCT32ADG onsemi Logic Gates SOIC-14 4.5V~5.5V4mA
MC74HCT32ADR2G onsemi Logic Gates SOIC-14 4.5V~5.5V4mA
MC74HCT32ADTR2G onsemi Logic Gates TSSOP-14 4.5V~5.5V4mA
MC74HCT365ADG onsemi Buffers, Drivers, Receivers, Transceivers SOIC-16 4.5V~5.5V6
MC74HCT365ADR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-16 4.5V~5.5V6
MC74HCT365ADTG onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-16 4.5V~5.5V6
MC74HCT365ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-16 4.5V~5.5V6
MC74HCT366ADG onsemi Buffer/Driver/Transceiver SO-16 2V~6V6
MC74HCT366ADR2G onsemi Buffers, Drivers, Receivers, Transceivers SOIC-16 2V~6V6
MC74HCT366ADTG onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-16 2V~6V6
MC74HCT366ADTR2G onsemi Buffers, Drivers, Receivers, Transceivers TSSOP-16 2V~6V6
MC74HCT373ADTR2G onsemi Latches TSSOP-20 4.5V~5.5V8
MC74HCT373ADWG onsemi Latches SOIC-20-300mil 4.5V~5.5V8
MC74HCT373ADWR2G onsemi Latches SOIC-20-300mil 4.5V~5.5V8
MC74HCT374ADTR2G onsemi Flip Flops TSSOP-20 30MHz4.5V~5.5V
MC74HCT374ADWG onsemi Flip Flops SOIC-20-300mil 30MHz4.5V~5.5V
MC74HCT374ADWR2G onsemi Flip Flops SOIC-20-300mil 30MHz4.5V~5.5V
MC74HCT4051ADG onsemi Signal Switches, Multiplexers, Decoders SOIC-16-300mil 2V~6V10uA
MC74HCT4051ADR2G onsemi Signal Switches, Multiplexers, Decoders SOIC-16-150mil 2V~6V80uA
MC74HCT4051ADTG onsemi Analog Switches, Multiplexers TSSOP-16 2V~6V, -6V~0V1
MC74HCT4052ADR2G onsemi Analog Switches, Multiplexers SOIC-16 2V~6V2
MC74HCT4053ADR2G onsemi Signal Switches, Multiplexers, Decoders SOIC-16 2V~6V1uA
MC74HCT4066ADG onsemi Analog Switches / Multiplexers SOIC-14 4.5V~5.5V-55°C~+125°C

Request a quote for Motorola Semiconductor parts

Not listed? Most older Motorola Semiconductor part numbers are not in any online catalog. Send them anyway.

We reply by email, usually within one business day. Your details are used only to handle this request (privacy).

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.