分类

实时时钟

2386
实时时钟(RTC)可在几乎所有需要保持精确时间的电子设备中提供时间和/或日期信息。其类型包括二进制计数器型、时钟/日历/看门狗型、经过时间计数器型、虚时间芯片型、便携式系统控制器型、温度记录器型、时间事件记录器型以及定时器外设型。这些器件的存储容量范围从2字节到2兆字节不等,接口选项涵盖I2C、并行、串行、SPI、1-Wire、2-Wire、3-Wire和4-Wire等多种方式。
产品 描述 RoHS 价格 库存 数量
RX8901CE XB B00
RX8901CE XB B00
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 10SMD
RoHS
1000+ : $2.38
库存: 1600
RX-4035SAAA0 PURE SN
RX-4035SAAA0 PURE SN
制造商: Epson
封装: Tape & Reel (TR)
IC RTC TIME EVENT REC SPI 14SOP
RoHS
1000+ : $2.41
库存: 1600
RX4901CE XS B0B
RX4901CE XS B0B
制造商: Epson
封装: Bulk
IC RTC CLK/CALENDAR SPI 10SMD
RoHS
100+ : $6.87
库存: 1600
RX4901CE XS C03
RX4901CE XS C03
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SPI 10SMD
RoHS
250+ : $6.55
库存: 1600
RX4901CE XS A03
RX4901CE XS A03
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SPI 10SMD
RoHS
250+ : $6.55
库存: 1600
RX4901CE XS D00
RX4901CE XS D00
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SPI 10SMD
RoHS
1000+ : $3.29
库存: 1600
RX4901CE XS A00
RX4901CE XS A00
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SPI 10SMD
RoHS
1000+ : $3.29
库存: 1600
RX4901CE XS D0B
RX4901CE XS D0B
制造商: Epson
封装: Bulk
IC RTC CLK/CALENDAR SPI 10SMD
RoHS
100+ : $6.87
库存: 1600
RX8901CE XB A00
RX8901CE XB A00
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 10SMD
RoHS
1000+ : $2.38
库存: 1600
RX8901CE XS A00
RX8901CE XS A00
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 10SMD
RoHS
1000+ : $3.29
库存: 1600
RX8900CEUA6
RX8900CEUA6
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 10SMD
RoHS
2000+ : $2.53
库存: 1600
RX8900CEUC0
RX8900CEUC0
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 10SMD
RoHS
1000+ : $1.46
2000+ : $1.42
库存: 1600