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| Type | 描述 |
|---|---|
| 系列: | Timekeeper® |
| 包裹: | Tape & Reel (TR)Cut Tape (CT) |
| 零件状态: | Active |
| 类型: | Clock/Calendar |
| 特征: | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K |
| 内存大小: | - |
| 时间格式: | HH:MM:SS (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: | 3V |
| 当前 - 计时（最大值）: | 3mA @ 4.5V ~ 5.5V |
| 工作温度: | 0°C ~ 70°C |
| 安装类型: | Surface Mount |
| 包/箱: | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT |
| 供应商设备包: | 44-SOH |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
DS1305EN+T&RMaxim Integrated |
IC RTC CLK/CALENDAR SPI 20-TSSOP |
有存货: 3,331 $5.49000 |
 |
DS1251WP-120 |
4096K NV SRAM & PHANTOM CLOCK |
有存货: 2,390 $32.58000 |
 |
DS1372U+T&RMaxim Integrated |
IC RTC BINARY CNT I2C 8-USOP |
有存货: 6,000 $1.43000 |
 |
BU9873NUX-TTRROHM Semiconductor |
IC RTC CLK/CALENDAR I2C 8VSON |
有存货: 3,665 $1.03000 |
 |
MCP795W11-I/STRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR SPI 14-TSSOP |
有存货: 162 $1.64000 |
 |
DP8573AV/NOPBTexas Instruments |
IC RTC CLK/CALENDAR PAR 28-PLCC |
有存货: 284 $22.32000 |
 |
BQ4285S-SB2Texas Instruments |
REAL TIME CLOCK, NON-VOLATILE, 1 |
有存货: 13,875 $4.36000 |
 |
RTC-72423A: PURE SNEpson |
IC REAL TIME CLOCK/CALENDAR |
有存货: 0 $6.60380 |
 |
DS1315-5Linear Technology (Analog Devices, Inc.) |
DS1315 PHANTOM TIME CHIP |
有存货: 42 $9.51000 |
 |
CDP6818DX |
CMOS REAL-TIME CLOCK WITH RAM |
有存货: 51 $6.83000 |
