3 Volt/5 Volt Serialized Real Time Clock with NV RAM Control

GENERAL DESCRIPTION The DS1688/DS1691 are real-time clocks (RTCs) designed as successors to the industry standard DS1285, DS1385, DS1485, and DS1585 PC real-time clocks. These devices provide the industry standard DS1285 clock function with the new feature of either +3.0V or +5.0V operation and a

文件：46.35 Kbytes 頁數：5 Pages

DALLAS

3V/5V Serialized Real-Time Clocks with NV RAM Control

文件：395.45 Kbytes 頁數：6 Pages

DALLAS

3V/5V Serialized Real-Time Clocks with NV RAM Control

文件：99.45 Kbytes 頁數：3 Pages

MAXIM

美信

3V/5V、串行實時時鐘，帶有NV RAM控制器

Incorporates industry standard DS1287 PC clock plus enhanced features:\n? +3 or +5V operation\n? 64-bit Silicon serial number\n? 64-bit customer specific ROM or additional serial number available\n? Power control circuitry supports system power on from date/time alarm or key closure\n? Automatic bat;

ADI

亞德諾

Package：28-DIP（0.600"，15.24mm）；包裝：管件 類別：集成電路（IC） 實時時鐘 描述：IC RTC CLK/CALENDAR PAR 28-DIP

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亞德諾

3 Volt/5 Volt Serialized Real Time Clock with NV RAM Control

GENERAL DESCRIPTION The DS1688/DS1691 are real-time clocks (RTCs) designed as successors to the industry standard DS1285, DS1385, DS1485, and DS1585 PC real-time clocks. These devices provide the industry standard DS1285 clock function with the new feature of either +3.0V or +5.0V operation and a

文件：46.35 Kbytes 頁數：5 Pages

DALLAS

3V/5V Serialized Real-Time Clocks with NV RAM Control

文件：395.45 Kbytes 頁數：6 Pages

DALLAS

3V/5V Serialized Real-Time Clocks with NV RAM Control

文件：395.45 Kbytes 頁數：6 Pages

DALLAS

3V/5V Serialized Real-Time Clocks with NV RAM Control

文件：99.45 Kbytes 頁數：3 Pages

MAXIM

美信

3V/5V Serialized Real-Time Clocks with NV RAM Control

文件：99.45 Kbytes 頁數：3 Pages

MAXIM

美信