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| Type | 描述 |
|---|---|
| 系列: | - |
| 包裹: | Bulk |
| 零件状态: | Obsolete |
| 类型: | Clock/Calendar |
| 特征: | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| 内存大小: | 32B |
| 时间格式: | HH:MM:SS (12/24 hr) |
| 日期格式: | YY-MM-DD-dd |
| 界面: | SPI |
| 电压 - 电源: | 3V ~ 6V |
| 电压 - 电源，电池: | 2.2V ~ 6V |
| 当前 - 计时（最大值）: | 20µA ~ 500µA @ 5V |
| 工作温度: | -40°C ~ 85°C |
| 安装类型: | Surface Mount |
| 包/箱: | 20-SOIC (0.295", 7.50mm Width) |
| 供应商设备包: | 20-SOIC |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
RV-3049-C3-32.768KHZ-OPTION-B-TB-QAMicro Crystal |
IC RTC CLK/CALENDAR SPI 10-SON |
有存货: 0 $2.28000 |
 |
PT7C4337AWEZetex Semiconductors (Diodes Inc.) |
IC RTC CLK/CALENDAR I2C |
有存货: 457 $1.34000 |
 |
DS1744P-70Linear Technology (Analog Devices, Inc.) |
Y2K, NV TIMEKEEPING RAM |
有存货: 80 $18.68000 |
 |
DS1744-70IND+Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28-EDIP |
有存货: 6 $33.58000 |
 |
DS3231SN#T&RMaxim Integrated |
IC RTC CLK/CALENDAR I2C 16-SOIC |
有存货: 9,642 $8.82000 |
 |
RX-4035SA:AA3 PURE SNEpson |
IC REAL TIME CLOCK/CALENDAR |
有存货: 0 $3.15720 |
 |
PT7C433833WEXZetex Semiconductors (Diodes Inc.) |
IC REAL TIME CLOCK 8SOIC |
有存货: 0 $0.49417 |
 |
DS1388Z-5+Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8-SOIC |
有存货: 1,081 $5.77000 |
 |
DS1374U-33Linear Technology (Analog Devices, Inc.) |
32-BIT BINARY COUNTER WDOG RTC |
有存货: 9,169 $2.08000 |
 |
RX-8025NB:AA3 PURE SNEpson |
IC RTC CLK/CALENDAR I2C 22-SON |
有存货: 1,250 $4.66000 |
