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| Type | 描述 |
|---|---|
| 系列: | - |
| 包裹: | Tube |
| 零件状态: | Obsolete |
| 类型: | Clock/Calendar |
| 特征: | Alarm, EEPROM, Leap Year, Supervisor, Watchdog Timer |
| 内存大小: | 512B |
| 时间格式: | HH:MM:SS (12/24 hr) |
| 日期格式: | YY-MM-DD-dd |
| 界面: | I²C |
| 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 (TA) |
| 安装类型: | Surface Mount |
| 包/箱: | 14-SOIC (0.154", 3.90mm Width) |
| 供应商设备包: | 14-SOIC |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
ISL12028IB27ZIntersil (Renesas Electronics America) |
RTC, VOLATILE |
有存货: 2,498 $3.47000 |
 |
DS1339BU+Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8-UMAX |
有存货: 73 $4.13000 |
 |
ISL12027IBAZIntersil (Renesas Electronics America) |
RTC, NON-VOLATILE |
有存货: 0 $3.47000 |
 |
MCP795W11-I/SLRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-SOIC |
有存货: 39 $1.60000 |
 |
LV8571ANNational Control Devices |
RTC, VOLATILE, 2 TIMER(S) |
有存货: 5,515 $13.33000 |
 |
CDP68HC68T1MZ96Intersil (Renesas Electronics America) |
IC RTC CLK/CALENDAR SPI 20-SOIC |
有存货: 0 $7.81560 |
 |
RV-3049-C2-32.768KHZ-OPTION-B-TB-QCMicro Crystal |
IC RTC CLK/CALENDAR SPI 10-SON |
有存货: 0 $2.71950 |
 |
RX-4803SA:UB PURE SNEpson |
IC RTC CALENDAR SPI 14SOP |
有存货: 0 $3.74440 |
 |
DS17285E-3+Linear Technology (Analog Devices, Inc.) |
DS17285 REAL-TIME CLOCK |
有存货: 55 $6.77000 |
 |
MCP795W22-I/STRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-TSSOP |
有存货: 288 $1.72000 |
