Maxim DS1904L-F5#, iButton RTC for DS1904 for DS1994

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Real-Time Clock/calendar in binary format
Uses the same binary time/date representation as the DS1994 but with 1 second resolution
Clock accuracy is better than ±2 minutes per month at 25°C
Operating temperature range from -40°C to +85°C
Over 10 years of operation
Unique, factory-lasered and tested 64-bit registration number (8-bit family code + 48-bit serial number + 8-bit CRC tester) assures absolute traceability because no two parts are alike
Multidrop controller for MicroLAN
Digital identification and information by momentary contact
Chip-based data carrier compactly stores in-formation
Data can be accessed while affixed to object
Economically communicates to host with a single digital signal at 16.3kbps
Standard 16mm diameter and 1-Wire protocol ensure compatibility with iButton Device family
Button shape is self-aligning with cup-shaped probes
Durable stainless steel case engraved with registration number withstands harsh environments
Easily affixed with self-stick adhesive backing, latched by its flange, or locked with a ring pressed onto its rim
Presence detector acknowledges when reader first applies voltage

1200 In stock for FREE next working day delivery
Price Each (In a Bag of 100)
£ 5.872
(exc. VAT)
£ 7.046
(inc. VAT)
Units
Per unit
Per Bag*
100 - 200
£5.872
£587.20
300 +
£5.003
£500.30
*price indicative
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