| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tube | 
| Part Status: | Active | 
| Type: | Clock/Calendar | 
| Features: | Leap Year, NVSRAM, Y2K | 
| Memory Size: | 32KB | 
| Time Format: | HH:MM:SS (24 hr) | 
| Date Format: | YY-MM-DD-dd | 
| Interface: | Parallel | 
| Voltage - Supply: | 2.97V ~ 3.63V | 
| Voltage - Supply, Battery: | 3V | 
| Current - Timekeeping (Max): | 2mA @ 3.3V | 
| Operating Temperature: | -40°C ~ 85°C | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 34-PowerCap™ Module | 
| Supplier Device Package: | 34-PowerCap Module | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
|  | DS17885-3+Linear Technology (Analog Devices, Inc.) | DS17885 REAL-TIME CLOCK | In Stock: 71 $11.01000 | 
|  | DS1685EN-3+T&RMaxim Integrated | IC RTC CLK/CALENDAR PAR 24-TSSOP | In Stock: 0 $3.84800 | 
|  | ISL1220IUZIntersil (Renesas Electronics America) | RTC, NON-VOLATILE | In Stock: 1,385 $2.28000 | 
|  | X1227S8IIntersil (Renesas Electronics America) | RTC, NON-VOLATILE | In Stock: 36 $4.19000 | 
|  | DS1307Z+T&RMaxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | In Stock: 10,663 $3.21000 | 
|  | DS1672U-33Linear Technology (Analog Devices, Inc.) | I2C 32-BIT BINARY COUNTER RTC | In Stock: 24,208 $1.88000 | 
|  | ISL12021CVZIntersil (Renesas Electronics America) | RTC, NON-VOLATILE | In Stock: 1,386 $1.16000 | 
|  | ISL12022MAIBZ-TIntersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 20-SOIC | In Stock: 0 $4.10820 | 
|  | MCP7940NT-I/STRoving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | In Stock: 364 $0.78000 | 
|  | RX8900CE:UA3Epson | IC RTC CLK/CALENDAR I2C 10-SMD | In Stock: 0 $4.30000 |