| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tape & Reel (TR)Cut Tape (CT) | 
| 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 | 
|---|---|---|---|
![]()  | 
                                
                                    DS1338C-3#Maxim Integrated | 
                                
                                     IC RTC CLK/CALENDAR I2C 16-SOIC  | 
                                
                                     In Stock: 663,174 $6.30000  | 
                            
![]()  | 
                                
                                    DS1340Z-3Linear Technology (Analog Devices, Inc.) | 
                                
                                     I2C RTC WITH TRICKLE CHARGER  | 
                                
                                     In Stock: 5,551 $1.87000  | 
                            
![]()  | 
                                
                                    BQ3285ESS-NTexas Instruments | 
                                
                                     REAL TIME CLOCK, 1 TIMER(S)  | 
                                
                                     In Stock: 2,318 $2.43000  | 
                            
![]()  | 
                                
                                    ISL12022MIBZR5421Intersil (Renesas Electronics America) | 
                                
                                     IC RTC CLK/CALENDAR I2C 20-SOIC  | 
                                
                                     In Stock: 0 $4.32862  | 
                            
![]()  | 
                                
                                    DS12885Q/T&R | 
                                
                                     RTC, NON-VOLATILE  | 
                                
                                     In Stock: 2,500 $4.48000  | 
                            
![]()  | 
                                
                                    DS1338C-33#T&RMaxim Integrated | 
                                
                                     IC RTC CLK/CALENDAR I2C 16-SOIC  | 
                                
                                     In Stock: 934 $6.00000  | 
                            
![]()  | 
                                
                                    DS1338U-33+Maxim Integrated | 
                                
                                     IC RTC CLK/CALENDAR I2C 8-USOP  | 
                                
                                     In Stock: 1,082 $3.82000  | 
                            
![]()  | 
                                
                                    DS17885SN-5Linear Technology (Analog Devices, Inc.) | 
                                
                                     DS17885 REAL-TIME CLOCK  | 
                                
                                     In Stock: 3,755 $13.81000  | 
                            
![]()  | 
                                
                                    ISL12029IB27ZIntersil (Renesas Electronics America) | 
                                
                                     REAL TIME CLOCK  | 
                                
                                     In Stock: 5,963 $3.47000  | 
                            
![]()  | 
                                
                                    ISL12028IB27ZIntersil (Renesas Electronics America) | 
                                
                                     RTC, VOLATILE  | 
                                
                                     In Stock: 2,498 $3.47000  |