| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tube | 
| Part Status: | Active | 
| Type: | Clock/Calendar | 
| Features: | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 
| Memory Size: | 128KB | 
| 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): | 4mA @ 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 | 
|---|---|---|---|
|  | RV-3029-C2-32.768KHZ-OPTION-B-TB-QCMicro Crystal | IC RTC CLK/CALENDAR I2C 12-SON | In Stock: 0 $2.71950 | 
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|  | DS3232MZ+TRLMaxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | In Stock: 4,978 $7.30000 | 
|  | M48T35Y-70PC1STMicroelectronics | IC RTC CLK/CALENDAR PAR 28DIP | In Stock: 707 $26.60000 | 
|  | DS1556-70+Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | In Stock: 111,319 $38.84000 | 
|  | DS12885TLinear Technology (Analog Devices, Inc.) | DS12885 REAL-TIME CLOCK | In Stock: 8,438 $6.45000 | 
|  | RV-3029-C2-32.768KHZ-OPTION-A-TB-QCMicro Crystal | IC RTC CLK/CALENDAR I2C 12-SON | In Stock: 0 $3.26400 | 
|  | S-35190A-T8T1GABLIC U.S.A. Inc. | IC RTC CLK/CALENDAR SER 8-TSSOP | In Stock: 0 $0.64406 | 
|  | DS1308U-18+TMaxim Integrated | IC RTC CLK/CALENDAR I2C 8-UMAX | In Stock: 0 $1.78100 | 
|  | MCP7940N-I/PRoving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8DIP | In Stock: 3 $0.80000 |