| Type | 描述 | 
|---|---|
| 系列: | - | 
| 包裹: | Tape & Reel (TR) | 
| 零件状态: | Active | 
| 类型: | Clock/Calendar | 
| 特征: | Alarm, Leap Year, Square Wave Output | 
| 内存大小: | - | 
| 时间格式: | HH:MM:SS (12/24 hr) | 
| 日期格式: | YY-MM-DD | 
| 界面: | I²C, 2-Wire Serial | 
| 电压 - 电源: | 3V ~ 5.5V | 
| 电压 - 电源,电池: | 1.3V ~ 3.7V | 
| 当前 - 计时(最大值): | 250µA @ 3V ~ 5.5V | 
| 工作温度: | -40°C ~ 85°C (TA) | 
| 安装类型: | Surface Mount | 
| 包/箱: | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 
| 供应商设备包: | 8-MSOP | 
| 图片 | 零件号 | 描述 | Stock / Unit Price | 
|---|---|---|---|
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                                    DS3231MZ+Maxim Integrated | 
                                
                                     IC RTC CLK/CALENDAR I2C 8-SOIC  | 
                                
                                     有存货: 1,490 $7.89000  | 
                            
![]()  | 
                                
                                    1339-2DVGIRenesas Electronics America | 
                                
                                     IC RTC CLK/CALENDAR I2C 8-MSOP  | 
                                
                                     有存货: 0 $3.96000  | 
                            
![]()  | 
                                
                                    DS12CR887-33+Maxim Integrated | 
                                
                                     IC RTC CLK/CALENDAR PAR 24-EDIP  | 
                                
                                     有存货: 16,681,830 $10.93000  | 
                            
![]()  | 
                                
                                    RTC-72423A0:PURE SNEpson | 
                                
                                     IC RTC CLK/CALENDAR PAR 24-SOP  | 
                                
                                     有存货: 0 $5.00850  | 
                            
![]()  | 
                                
                                    PT7C433833AWEXZetex Semiconductors (Diodes Inc.) | 
                                
                                     IC RTC I2C SER 8SOIC T&R 2.5K  | 
                                
                                     有存货: 2,103 $1.25000  | 
                            
![]()  | 
                                
                                    PCF85363ATT/AJNXP Semiconductors | 
                                
                                     IC RTC CLK/CALENDAR I2C 8TSSOP  | 
                                
                                     有存货: 19,649 $1.17000  | 
                            
![]()  | 
                                
                                    PT7C4311WEXZetex Semiconductors (Diodes Inc.) | 
                                
                                     IC RTC CLK/CALENDAR I2C 8-SOIC  | 
                                
                                     有存货: 127 $1.50000  | 
                            
![]()  | 
                                
                                    PCF85063BTL/1,118NXP Semiconductors | 
                                
                                     IC RTC CLK/CALENDAR SPI 10-HXSON  | 
                                
                                     有存货: 3,946 $0.86000  | 
                            
![]()  | 
                                
                                    DS3232MZ+Maxim Integrated | 
                                
                                     IC RTC CLK/CALENDAR I2C 8-SOIC  | 
                                
                                     有存货: 712 $8.11000  | 
                            
![]()  | 
                                
                                    PT7C4337BZEEXZetex Semiconductors (Diodes Inc.) | 
                                
                                     IC REAL TIME CLK W-DFN2030-8 T&R  | 
                                
                                     有存货: 0 $0.58950  |