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| Type | 描述 |
|---|---|
| 系列: | - |
| 包裹: | Tube |
| 零件状态: | Active |
| 类型: | Clock/Calendar |
| 特征: | Alarm, Daylight Savings, Leap Year, Supervisor, 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: | Parallel |
| 电压 - 电源: | 4.5V ~ 5.5V |
| 电压 - 电源，电池: | 2.4V ~ 4V |
| 当前 - 计时（最大值）: | 1.5mA (Typ) @ 4.5 V ~ 5.5 V |
| 工作温度: | 0°C ~ 70°C |
| 安装类型: | Surface Mount |
| 包/箱: | 28-TSSOP (0.173", 4.40mm Width) |
| 供应商设备包: | 28-TSSOP |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
PCF2129AT/2,518NXP Semiconductors |
IC RTC CLK/CAL I2C/SPI 20-SOIC |
有存货: 2,680 $3.08000 |
 |
RX-8801SA: UA PURE SNEpson |
IC REAL TIME CLOCK/CALENDAR |
有存货: 0 $6.58400 |
 |
PT7C43390LEXZetex Semiconductors (Diodes Inc.) |
IC RTC CLK/CALENDAR I2C TSSOP |
有存货: 0 $0.80700 |
 |
DS3231SN#Maxim Integrated |
IC RTC CLK/CALENDAR I2C 16-SOIC |
有存货: 3,162,008 $10.09000 |
 |
DS1557WP-120INDLinear Technology (Analog Devices, Inc.) |
NV, Y2K TIMEKEEPING RAM |
有存货: 196 $53.84000 |
 |
PT7C4337UEXZetex Semiconductors (Diodes Inc.) |
IC RTC CLK/CALENDAR I2C MSOP |
有存货: 0 $0.56392 |
 |
BQ4802YDWRTexas Instruments |
IC RTC CLK/CALENDAR PAR 28-SOIC |
有存货: 91,000 $16.00000 |
 |
MCP79512-I/MSRoving Networks / Microchip Technology |
IC RTC CLK/CALENDAR SPI 10-MSOP |
有存货: 300 $1.20000 |
 |
ISL1218IBZIntersil (Renesas Electronics America) |
IC RTC CLK/CALENDAR I2C 8-SOIC |
有存货: 0 $3.20000 |
 |
RTC-72421A: PURE SNEpson |
IC REAL TIME CLOCK/CALENDAR |
有存货: 0 $6.69280 |
