图片 | 制造商型号 | 库存情况 | 价格 | 库存 | 数据手册 | 系列 | 封装/外壳 | 包装 | 产品状态 | 可编程 | 类型 | 特性 | 存储容量 | 时间格式 | 日期格式 | 接口 | 电压 - 电源 | 电压 - 电源,电池 | 电流 - 时间保持(最大) | 工作温度 | 安装类型 | 等级 | 认证 | 供应商设备封装 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
M48T18-100PC1IC RTC CLK/CALENDAR PAR 28DIP |
3,641 | 22.53 |
|
![]() 数据手册 |
Timekeeper® | 28-DIP Module (0.600", 15.24mm) | Tube | Active | Not Verified | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole | - | - | 28-PCDIP, CAPHAT® |
![]() |
M48T08-100PC1IC RTC CLK/CALENDAR PAR 28DIP |
1,999 | 21.22 |
|
![]() 数据手册 |
Timekeeper® | 28-DIP Module (0.600", 15.24mm) | Tube | Active | Not Verified | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.75V ~ 5.5V | - | 3mA @ 4.7V ~ 5.5V | 0°C ~ 70°C | Through Hole | - | - | 28-PCDIP, CAPHAT® |
![]() |
M48T35Y-70PC1IC RTC CLK/CALENDAR PAR 28DIP |
2,073 | 25.74 |
|
![]() 数据手册 |
Timekeeper® | 28-DIP Module (0.600", 15.24mm) | Tube | Active | Not Verified | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 2mA @ 4.75V ~ 5.5V | 0°C ~ 70°C | Through Hole | - | - | 28-PCDIP, CAPHAT® |
![]() |
DP8570AV/NOPBIC RTC TIMER PERIPH PAR 28PLCC |
3,369 | 28.03 |
|
![]() 数据手册 |
- | 28-LCC (J-Lead) | Tube | Active | Not Verified | Timer Clock Peripheral (TCP) | Alarm, Leap Year | 44B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.2V ~ 5.1V | 1µA @ 5V | -40°C ~ 85°C | Surface Mount | - | - | 28-PLCC (11.51x11.51) |
![]() |
M48T18-150PC1IC RTC CLK/CALENDAR PAR 28DIP |
2,059 | 25.05 |
|
![]() 数据手册 |
Timekeeper® | 28-DIP Module (0.600", 15.24mm) | Tube | Active | Not Verified | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole | - | - | 28-PCDIP, CAPHAT® |
![]() |
M48T08-150PC1IC RTC CLK/CALENDAR PAR 28DIP |
4,629 | 30.10 |
|
![]() 数据手册 |
Timekeeper® | 28-DIP Module (0.600", 15.24mm) | Tube | Active | Not Verified | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.75V ~ 5.5V | - | 3mA @ 4.7V ~ 5.5V | 0°C ~ 70°C | Through Hole | - | - | 28-PCDIP, CAPHAT® |
![]() |
PCF8564AU/5GB/1,01IC RTC CLOCK/CALENDAR I2C DIE |
4,074 | 0.41 |
|
![]() 数据手册 |
- | Die | Bulk | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | Die |
![]() |
PCF8564AU/5BB/1,01IC RTC CLOCK/CALENDAR I2C DIE |
1,485 | 0.41 |
|
![]() 数据手册 |
- | Die | Bulk | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | Die |
![]() |
PCF2123U/12HA/1,00IC RTC CLOCK/CALENDAR SPI DIE |
1,550 | 0.46 |
|
![]() 数据手册 |
- | Die | Bulk | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.33µA ~ 0.38µA @ 2V ~ 5V | -40°C ~ 85°C | - | - | - | Die |
![]() |
PCF8564AU/10AB/1,0IC RTC CLOCK/CALENDAR I2C DIE |
4,149 | 0.46 |
|
- |
- | Die | Bulk | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | Die |
![]() |
PCF8523AUG/HAVIC RTC CLOCK/CALENDAR I2C DIE |
4,227 | 0.53 |
|
- |
- | Die | Bulk | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.6V ~ 5.5V | 1.8V ~ 5.5V | 0.5µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | Die |
![]() |
PCF8564AUG/12HB/1VIC RTC CLOCK/CALENDAR I2C DIE |
1,052 | 0.52 |
|
- |
- | Die | Tray | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | Die |
![]() |
PCF2123U/10AA/1,00IC RTC CLOCK/CALENDAR SPI DIE |
2,620 | 0.52 |
|
![]() 数据手册 |
- | Die | Bulk | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.33µA ~ 0.38µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | - | - | Die |
![]() |
M41T50Q6FIC RTC CLK/CALENDAR I2C 16QFN |
3,167 | - |
|
![]() 数据手册 |
Timekeeper® | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.7V ~ 3.6V | - | 0.7µA @ 1.7V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 16-QFN (3x3) |
|
MCP79400T-I/STIC RTC CLK/CALENDAR I2C 8TSSOP |
1,893 | 0.79 |
|
![]() 数据手册 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
![]() |
MCP79401T-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
2,331 | 0.83 |
|
![]() 数据手册 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
![]() |
MCP79402T-I/SNIC RTC CLK/CALENDAR I2C 8SOIC |
1,106 | 0.83 |
|
![]() 数据手册 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
MCP79401T-I/STIC RTC CLK/CALENDAR I2C 8TSSOP |
2,666 | 0.88 |
|
![]() 数据手册 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
![]() |
MCP79401T-I/MSIC RTC CLK/CALENDAR I2C 8MSOP |
1,107 | 0.88 |
|
![]() 数据手册 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-MSOP |
|
MCP79402T-I/STIC RTC CLK/CALENDAR I2C 8TSSOP |
4,536 | 0.88 |
|
![]() 数据手册 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I2C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA (Typ) @ 3.3V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |