Dallas Semiconductor (DS real-time clocks, 1-Wire devices, DS18B20 temperature sensors) was acquired by Maxim in 2001; Maxim became part of Analog Devices in 2021.
Dallas Semiconductor is now Analog Devices (2001). We quote Dallas Semiconductor parts — current, obsolete and end-of-life — and parts that carry older Dallas Semiconductor markings. See also all Analog Devices part numbers.
916 Dallas Semiconductor heritage part numbers
Part-number families from Dallas Semiconductor, listed under their current manufacturer.
Not listed? Most older Dallas Semiconductor part numbers are not in any online catalog. Send them anyway.
Frequently asked questions
Is Dallas Semiconductor still in business?
Dallas Semiconductor (DS real-time clocks, 1-Wire devices, DS18B20 temperature sensors) was acquired by Maxim in 2001; Maxim became part of Analog Devices in 2021.
Can I still buy Dallas Semiconductor parts?
Yes. PartnerSemi quotes Dallas Semiconductor part numbers, including obsolete and end-of-life parts and parts with old Dallas 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 Dallas Semiconductor or Analog Devices distributor.
PartnerSemi is not affiliated with Dallas Semiconductor or Analog Devices. Brand names are used to identify parts only.
