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1338-18DCGI 参数 Datasheet PDF下载

1338-18DCGI图片预览
型号: 1338-18DCGI
PDF下载: 下载PDF文件 查看货源
内容描述: 带电池备份非易失性RAM实时时钟 [REAL-TIME CLOCK WITH BATTERY BACKED NON-VOLATILE RAM]
分类和应用: 计时器或实时时钟电池微控制器和处理器外围集成电路光电二极管PC
文件页数/大小: 23 页 / 317 K
品牌: IDT [ INTEGRATED DEVICE TECHNOLOGY ]
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IDT1338  
REAL-TIME CLOCK WITH BATTERY BACKED NON-VOLATILE RAM  
RTC  
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  
address pointer is incremented after each byte is  
transferred. The IDT1338 must receive a “not acknowledge”  
to end a read.  
Data Write – Slave Receiver Mode  
Data Read (from current Pointer location) – Slave Transmitter Mode  
Data Read (Write Pointer, then Read) – Slave Receive and Transmit  
IDT® REAL-TIME CLOCK WITH BATTERY BACKED NON-VOLATILE RAM 10  
IDT1338  
REV K 032910