Maxim DS1990R-F5#, ibutton 48bit, 2-Pin F5 MicroCan

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

1-Wire and iButton devices

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

The iButton is a computer chip enclosed in a 17mm diameter stainless steel can. Because of this unique and durable container, up-to-date information can travel with a person or object anywhere they go. It can be mounted anywhere because it is rugged enough to withstand harsh environments, indoors or outdoors. It is small and portable enough to attach to a key fob, ring, watch or other personal items. It can be used daily for applications such as access control to buildings and computers, asset management, and various data logging tasks.

Specifications
Attribute Value
Serial Number Size 48bit
Registration Number Size 64bit
Maximum Communication Speed 16.3kbit/s
Package Type F5 MicroCan
Pin Count 2
Dimensions 17.35 x 6.45mm
Width 17.35 (Dia.)mm
Height 6.45mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
127 In stock for FREE next working day delivery
Price Each
£ 2.50
(exc. VAT)
£ 3.00
(inc. VAT)
Units
Per unit
1 - 9
£2.50
10 - 24
£2.18
25 - 49
£1.97
50 +
£1.91
Packaging Options:
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