DS1921 Series iButtons & Accessories

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Memory Size
Memory Type
Operating Supply Voltage
Dimensions
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Analog Devices / Maxim Integrated iButtons & Accessories Thermochron iButton
Datasheet
5.389On Order
Min.: 1
Mult.: 1

DS1921 iButtons Thermochron 64 B SRAM 2.8 V to 5.25 V 17.35 mm x 5.89 mm F5 MicroCan - 40 C + 85 C Bulk
Analog Devices / Maxim Integrated iButtons & Accessories High Resolution Thermochron iButton Rang
Datasheet
181Expected 8/24/2026
Min.: 1
Mult.: 1

DS1921 iButtons Thermochron 4 kbit SRAM 2.8 V to 5.25 V 17.35 mm x 5.89 mm F5 MicroCan - 40 C + 85 C Bulk
Analog Devices / Maxim Integrated iButtons & Accessories High Resolution Thermochron iButton Rang
Datasheet
17Expected 7/17/2026
Min.: 1
Mult.: 1

DS1921 iButtons Thermochron 512 B SRAM 2.8 V to 5.25 V 17.35 mm x 5.89 mm F5 MicroCan - 40 C + 85 C Bulk