Description
General part information
RX-8581NB:B3
IC RTC CLK/CALENDAR I2C 22SON
Technical Specifications
Parameters and characteristics for this part
| Specification | RX-8581NB:B3 |
|---|---|
| Current - Timekeeping (Max) Maximum | 1.2 µA |
| Current - Timekeeping (Max) Minimum | 0.8 µA |
| Date Format | YY-MM-DD-dd |
| Features | Leap Year, Alarm |
| Interface | I2C, 2-Wire Serial |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package Leads | 20 Leads |
| Package Length | 6.3 mm |
| Package Name | 22-SON, 22-SMD |
| Package Width | 4.8 mm |
| Time Format | HH:MM:SS (24 hr) |
| Type | Clock/Calendar |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 1.8 V |
Pricing
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CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources