| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tube | 
| Part Status: | Active | 
| Type: | Clock/Calendar | 
| Features: | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 
| Memory Size: | - | 
| Time Format: | HH:MM:SS (12/24 hr) | 
| Date Format: | YY-MM-DD-dd | 
| Interface: | I²C, 2-Wire Serial | 
| Voltage - Supply: | 1.71V ~ 5.5V | 
| Voltage - Supply, Battery: | 1.3V ~ 3.7V | 
| Current - Timekeeping (Max): | 200µA @ 1.71V ~ 5.5V | 
| Operating Temperature: | -40°C ~ 85°C | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 
| Supplier Device Package: | 8-uMAX | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
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                                    ISL12027IBAZIntersil (Renesas Electronics America) | 
                                
                                     RTC, NON-VOLATILE  | 
                                
                                     In Stock: 0 $3.47000  | 
                            
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                                    MCP795W11-I/SLRoving Networks / Microchip Technology | 
                                
                                     IC RTC CLK/CALENDAR SPI 14-SOIC  | 
                                
                                     In Stock: 39 $1.60000  | 
                            
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                                    LV8571ANNational Control Devices | 
                                
                                     RTC, VOLATILE, 2 TIMER(S)  | 
                                
                                     In Stock: 5,515 $13.33000  | 
                            
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                                    CDP68HC68T1MZ96Intersil (Renesas Electronics America) | 
                                
                                     IC RTC CLK/CALENDAR SPI 20-SOIC  | 
                                
                                     In Stock: 0 $7.81560  | 
                            
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                                    RV-3049-C2-32.768KHZ-OPTION-B-TB-QCMicro Crystal | 
                                
                                     IC RTC CLK/CALENDAR SPI 10-SON  | 
                                
                                     In Stock: 0 $2.71950  | 
                            
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                                    RX-4803SA:UB PURE SNEpson | 
                                
                                     IC RTC CALENDAR SPI 14SOP  | 
                                
                                     In Stock: 0 $3.74440  | 
                            
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                                    DS17285E-3+Linear Technology (Analog Devices, Inc.) | 
                                
                                     DS17285 REAL-TIME CLOCK  | 
                                
                                     In Stock: 55 $6.77000  | 
                            
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                                    MCP795W22-I/STRoving Networks / Microchip Technology | 
                                
                                     IC RTC CLK/CALENDAR SPI 14-TSSOP  | 
                                
                                     In Stock: 288 $1.72000  | 
                            
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                                    RX8900CE:UABEpson | 
                                
                                     IC RTC CALENDAR I2C 10SMD  | 
                                
                                     In Stock: 0 $3.16250  | 
                            
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                                    DS1339U-3+Maxim Integrated | 
                                
                                     IC RTC CLK/CALENDAR I2C 8-USOP  | 
                                
                                     In Stock: 4,119,850 $4.05000  |