I2C 32-Bit Counter Watchdog RTC Charger

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

32-Bit Binary Counter
Second Binary Counter Provides Time-of-Day Alarm, Watchdog Timer, or NV RAM
Separate Square-Wave and Interrupt Output Pins
I²C Serial Interface
Automatic Power-Fail Detect and Switch Circuitry
Single-Pin Pushbutton Reset Input/Open-Drain Reset Output
Low-Voltage Operation
Trickle-Charge Capability
-40°C to +85°C Operating Temperature Range
10-Pin μSOP, 16-Pin SO
Available in a Surface-Mount Package with an Integrated Crystal (DS1374C)
Applications
Medical Equipment
Point-of-Sale Equipment
Portable Instrumentation
Telecommunications

Specifications
Attribute Value
Functions Binary Counter, Real Time Clock, Trickle Charger
Bus Type Serial-I2C
Mounting Type Surface Mount
Package Type μSOP
Pin Count 10
Dimensions 3.16 x 3.12 x 0.95mm
Length 3.16mm
Width 3.12mm
Height 0.95mm
Maximum Operating Supply Voltage 1.89 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Minimum Operating Supply Voltage 1.71 V
400 In stock for delivery within 1 working days
Price Each (In a Tube of 50)
kr 18,235
(exc. VAT)
kr 22,794
(inc. VAT)
Units
Per unit
Per Tube*
50 - 50
kr 18,235
kr 911,75
100 - 450
kr 17,767
kr 888,35
500 +
kr 17,324
kr 866,20
*price indicative