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| Type | 描述 |
|---|---|
| 系列: | - |
| 包裹: | Bulk |
| 零件状态: | Obsolete |
| 类型: | Clock/Calendar |
| 特征: | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| 内存大小: | 242B |
| 时间格式: | HH:MM:SS (12/24 hr) |
| 日期格式: | YY-MM-DD-dd |
| 界面: | Parallel |
| 电压 - 电源: | 4.5V ~ 5.5V |
| 电压 - 电源，电池: | 2.5V ~ 4V |
| 当前 - 计时（最大值）: | 300µA @ 5V |
| 工作温度: | 0°C ~ 70°C |
| 安装类型: | Surface Mount |
| 包/箱: | 24-SOIC (0.295", 7.50mm Width) |
| 供应商设备包: | 24-SOIC |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
MCP79521T-I/MSRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR SPI 10-MSOP |
有存货: 0 $1.17000 |
 |
DS1742-70+Linear Technology (Analog Devices, Inc.) |
DS1742 Y2KC NV TIMEKEEPING RAM |
有存货: 68 $15.11000 |
 |
ISL12024IRTCZ-TIntersil (Renesas Electronics America) |
IC RTC CLK/CALENDAR I2C 8-TDFN |
有存货: 0 $2.90580 |
 |
MCP7940N-I/MSRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR I2C 8-MSOP |
有存货: 1,616 $0.78000 |
 |
X1227S8-2.7Intersil (Renesas Electronics America) |
RTC, NON-VOLATILE |
有存货: 0 $2.25000 |
 |
DS1338Z-33+Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8-SOIC |
有存货: 1,113 $3.82000 |
 |
DP8570AV/NOPBTexas Instruments |
IC RTC CLK/CALENDAR PAR 28-PLCC |
有存货: 205 $34.56000 |
 |
DS1344D-3+T&RMaxim Integrated |
IC RTC CLK/CAL SPI 14TDFN |
有存货: 3,922 $4.71000 |
 |
DS1338C-18#Maxim Integrated |
IC RTC CLK/CALENDAR I2C 16-SOIC |
有存货: 8,326 $4.63703 |
 |
DS1687-5IND+Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24-EDIP |
有存货: 565 $15.24000 |
