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时钟/定时 - 实时时钟
实时时钟（Real-Time Clock, RTC）是一类用于提供精确日期和时间信息的集成电路（IC），能够在系统主电源断电的情况下通过备用电源（如电池或超级电容）持续运行。RTC通常集成了时、分、秒、日、月、年等时间计数功能，并可通过数字接口与微处理器、微控制器或其他数字系统通信，保证系统的时间同步和长期精确计时。
首页  /  集成电路（IC）  /  时钟/定时 - 实时时钟 (2215)
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历史价格
询价
1337AGCSRGI
1337AGCSRGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
数据手册
Tube
Obsolete
Obsolete
在库: 27560
询价
1337AGCSRGI
1337AGCSRGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
In Stock: 27560
询价
1337AGCSRGI8
1337AGCSRGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 36380
询价
1337AGCSRGI8
1337AGCSRGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
In Stock: 36380
询价
1337AGDCGI
1337AGDCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tube
Active
$3.62000
在库: 45200
询价
1337AGDCGI
1337AGDCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 45200
询价
1337AGDCGI8
1337AGDCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tape & Reel (TR)
Active
$2.15430
在库: 4020
询价
1337AGDCGI8
1337AGDCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 4020
询价
1337AGDVGI
1337AGDVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
数据手册
Tube
Active
$3.10000
在库: 12840
询价
1337AGDVGI
1337AGDVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
In Stock: 12840
询价
1337AGDVGI8
1337AGDVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
数据手册
Tape & Reel (TR)
Active
$1.65330
在库: 21660
询价
1337AGDVGI8
1337AGDVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
In Stock: 21660
询价
1337DCGI
1337DCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tube
Obsolete
Obsolete
在库: 15760
询价
1337DCGI
1337DCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 15760
询价
1337DCGI8
1337DCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 24580
询价
1337DCGI8
1337DCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 24580
询价
1337DVGI
1337DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
数据手册
Tube
Active
Active
在库: 33400
询价
1337DVGI
1337DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
In Stock: 33400
询价
1337DVGI8
1337DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
数据手册
Tape & Reel (TR)
Active
Active
在库: 42220
询价
1337DVGI8
1337DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
In Stock: 42220
询价
1337GCSRI
1337GCSRI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
数据手册
Tube
Obsolete
Obsolete
在库: 1040
询价
1337GCSRI
1337GCSRI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
In Stock: 1040
询价
1337GCSRI8
1337GCSRI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 9860
询价
1337GCSRI8
1337GCSRI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
In Stock: 9860
询价
1337GDCGI
1337GDCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tube
Obsolete
Obsolete
在库: 18680
询价
1337GDCGI
1337GDCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 18680
询价
1337GDCGI8
1337GDCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tape & Reel (TR)
Active
Active
在库: 27500
询价
1337GDCGI8
1337GDCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 27500
询价
1337GDVGI
1337GDVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
数据手册
Tube
Active
Active
在库: 36320
询价
1337GDVGI
1337GDVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
In Stock: 36320
询价
1337GDVGI8
1337GDVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
数据手册
Tape & Reel (TR)
Active
Active
在库: 45140
询价
1337GDVGI8
1337GDVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
In Stock: 45140
询价
1337GNLGI
1337GNLGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16QFN
数据手册
Tube
Obsolete
Obsolete
在库: 3960
询价
1337GNLGI
1337GNLGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16QFN
In Stock: 3960
询价
1337GNLGI8
1337GNLGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16QFN
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 12780
询价
1337GNLGI8
1337GNLGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16QFN
In Stock: 12780
询价
1338-18DCGI
1338-18DCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tube
Obsolete
Obsolete
在库: 21600
询价
1338-18DCGI
1338-18DCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 21600
询价
1338-18DCGI8
1338-18DCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 30420
询价
1338-18DCGI8
1338-18DCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 30420
询价
1338-18DVGI
1338-18DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
数据手册
Tube
Obsolete
Obsolete
在库: 39240
询价
1338-18DVGI
1338-18DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
In Stock: 39240
询价
1338-18DVGI8
1338-18DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 48060
询价
1338-18DVGI8
1338-18DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
In Stock: 48060
询价
1338-31DCGI
1338-31DCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tube
Active
$2.84345
在库: 6880
询价
1338-31DCGI
1338-31DCGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 6880
询价
1338-31DCGI8
1338-31DCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
数据手册
Tape & Reel (TR)
Active
$4.07000
在库: 15700
询价
1338-31DCGI8
1338-31DCGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8SOIC
In Stock: 15700
询价
1338-31DVGI
1338-31DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
数据手册
Tube
Active
$3.34000
在库: 24520
询价
1338-31DVGI
1338-31DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
In Stock: 24520
询价
1338-31DVGI8
1338-31DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
数据手册
Tape & Reel (TR)
Active
$1.98730
在库: 33340
询价
1338-31DVGI8
1338-31DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8MSOP
In Stock: 33340
询价
1338A-31DVGI
1338A-31DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
数据手册
Bulk
Obsolete
Obsolete
在库: 42160
询价
1338A-31DVGI
1338A-31DVGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
In Stock: 42160
询价
1338A-31DVGI8
1338A-31DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 980
询价
1338A-31DVGI8
1338A-31DVGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 8TSSOP
In Stock: 980
询价
1338AC-18SRGI
1338AC-18SRGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
数据手册
Tube
Obsolete
Obsolete
在库: 9800
询价
1338AC-18SRGI
1338AC-18SRGI
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
In Stock: 9800
询价
1338AC-18SRGI8
1338AC-18SRGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
数据手册
Tape & Reel (TR)
Obsolete
Obsolete
在库: 18620
询价
1338AC-18SRGI8
1338AC-18SRGI8
Renesas Electronics
IC RTC CLK/CALENDAR I2C 16SOIC
In Stock: 18620
询价
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