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
PT7C43190WEX
PT7C43190WEX
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SER 8SOIC
RoHS
库存: 1600
PT7C43190LEX
PT7C43190LEX
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SER 8TSSOP
RoHS
库存: 1600
RX-4575LC:B3:PURE SN
RX-4575LC:B3:PURE SN
制造商: Epson
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SER 12VSOJ
RoHS
库存: 1600
S-35399A03-J8T2G
S-35399A03-J8T2G
制造商: ABLIC Inc.
封装: Tape & Reel (TR)
IC RTC CLOCK/CALENDAR I2C 8SOP
RoHS
2000+ : $1.05
4000+ : $1.02
6000+ : $1.01
10000+ : $1
库存: 1600
S-35392A-I8T1U
S-35392A-I8T1U
制造商: ABLIC Inc.
封装: Cut Tape (CT)
IC RTC CLK/CALENDAR I2C SNT8A
RoHS
1+ : $1.62
10+ : $1.18
25+ : $1.07
100+ : $0.95
250+ : $0.9
500+ : $0.86
1000+ : $0.83
2500+ : $0.8
库存: 18739
S-35399A02-HRT1
S-35399A02-HRT1
制造商: ABLIC Inc.
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 12UFBGA
RoHS
3000+ : $0.99
6000+ : $0.97
9000+ : $0.96
库存: 1600
S-35391A-I8T1U
S-35391A-I8T1U
制造商: ABLIC Inc.
封装: Cut Tape (CT)
IC RTC CLK/CALENDAR I2C SNT8A
RoHS
1+ : $1.71
库存: 1600
S-35390A-J8T1U
S-35390A-J8T1U
制造商: ABLIC Inc.
封装: Cut Tape (CT)
IC RTC CLOCK/CALENDAR I2C 8SOP
RoHS
1+ : $1.62
10+ : $1.18
25+ : $1.07
100+ : $0.95
250+ : $0.9
500+ : $0.86
1000+ : $0.83
库存: 4272
S-35390A-T8T1U
S-35390A-T8T1U
制造商: ABLIC Inc.
封装: Cut Tape (CT)
IC RTC CLK/CALENDAR I2C 8TSSOP
RoHS
1+ : $1.62
10+ : $1.18
25+ : $1.07
100+ : $0.95
250+ : $0.9
500+ : $0.86
1000+ : $0.83
库存: 5144
S-35199A01-HRT1
S-35199A01-HRT1
制造商: ABLIC Inc.
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SER 12UFBGA
RoHS
3000+ : $0.99
6000+ : $0.97
9000+ : $0.96
库存: 1600
S-35192A-I8T1U
S-35192A-I8T1U
制造商: ABLIC Inc.
封装: Tape & Reel (TR)
IC RTC CLK/CALENDAR SER SNT8A
RoHS
5000+ : $0.78
10000+ : $0.77
库存: 1600
S-35190A-J8T1U
S-35190A-J8T1U
制造商: ABLIC Inc.
封装: Cut Tape (CT)
IC RTC CLK/CALENDAR SER 8SOP
RoHS
1+ : $1.62
10+ : $1.18
25+ : $1.07
100+ : $0.95
250+ : $0.9
500+ : $0.86
1000+ : $0.83
库存: 6360