參數(shù)資料
型號： DS1337U
英文描述： Serial Real-Time Clock
中文描述： 串行實(shí)時時鐘
文件頁數(shù)： 13/13頁
文件大?。?/td> 364K
代理商： DS1337U
DS1337
13 of 13
START and STOP conditions are recognized as the beginning and end of a serial transfer (Figure 6).
The slave address byte is the first byte received after the master generates a START condition. The
slave address byte contains the 7-bit DS1337 address, which is 1101000, followed by the direction bit
(R/
W
), which, for a read, is 1. After receiving and decoding the slave address byte the device outputs
an acknowledge on the SDA line. The DS1337 then begins to transmit data starting with the register
address pointed to by the register pointer. If the register pointer is not written to before the initiation
of a read mode the first address that is read is the last one stored in the register pointer. The DS1337
must receive a “not acknowledge” to end a read.
Figure 5. Data Write: Slave Receiver Mode
Figure 6. Data Read: Slave Transmitter Mode
CHIP INFORMATION
Transistor Count: 10,950
Process: CMOS
PACKAGE INFORMATION
www.maxim-ic.com/dallaspackinfo
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1337U/T&R 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 8USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL 2WIRE LP 8-USOP 制造商:Maxim Integrated Products 功能描述:Real Time Clock I2C Serial RTC
DS1337U/T&R 功能描述:實(shí)時時鐘 I2C Serial RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1337U+ 功能描述:實(shí)時時鐘 I2C Serial RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1337U+ 制造商:Maxim Integrated Products 功能描述:SEMICONDUCTOR ((NW))
DS1337U+T&R 制造商:Maxim Integrated Products 功能描述:SERIAL RTC 8PIN USOP TRL LEADFREE 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 8USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL 2WIRE LP 8-USOP 制造商:Maxim Integrated Products 功能描述:Real Time Clock I2C Serial RTC
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