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| Type | 描述 |
|---|---|
| 系列: | - |
| 包裹: | Tube |
| 零件状态: | Obsolete |
| 类型: | Clock/Calendar |
| 特征: | Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer |
| 内存大小: | - |
| 时间格式: | HH:MM:SS (12/24 hr) |
| 日期格式: | YY-MM-DD-dd |
| 界面: | I²C, 2-Wire Serial |
| 电压 - 电源: | 2.7V ~ 5.5V |
| 电压 - 电源，电池: | 1.8V ~ 5.5V |
| 当前 - 计时（最大值）: | 10µA ~ 20µA @ 2.7V ~ 5.5V |
| 工作温度: | -40°C ~ 85°C |
| 安装类型: | Surface Mount |
| 包/箱: | 8-SOIC (0.154", 3.90mm Width) |
| 供应商设备包: | 8-SOIC |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
MCP7940MT-I/STRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR I2C 8-TSSOP |
有存货: 700 $0.62000 |
 |
DS1371U+Maxim Integrated |
IC RTC BINARY CNT I2C 8-USOP |
有存货: 640 $3.09000 |
 |
DS1248WP-120Linear Technology (Analog Devices, Inc.) |
1024K NV SRAM & PHANTOM CLOCK |
有存货: 653 $27.65000 |
 |
DS1501W+Linear Technology (Analog Devices, Inc.) |
REAL TIME CLOCK, VOLATILE, 1 TIM |
有存货: 504 $5.89000 |
 |
DS1391U-3+T&RMaxim Integrated |
IC RTC CLK/CALENDAR SPI 10-USOP |
有存货: 9,000 $1.70300 |
 |
M41T93SMY6FSTMicroelectronics |
IC RTC CLK/CALENDAR SPI 18-SOX |
有存货: 1,562 $4.49000 |
 |
DS1248Y-200Linear Technology (Analog Devices, Inc.) |
1024K NV SRAM & PHANTOM CLOCK |
有存货: 1,375 $21.02000 |
 |
MAX6916EO30+Linear Technology (Analog Devices, Inc.) |
RTCS WITH MPU SUPERVISOR |
有存货: 1,926 $5.22000 |
 |
DS1743P-70Linear Technology (Analog Devices, Inc.) |
Y2K, NV TIMEKEEPING RAM |
有存货: 9 $14.35000 |
 |
DS1747W-120IND+Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32-EDIP |
有存货: 228 $40.87000 |
