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ST Microelectronics
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Part No. |
M41ST84Y
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OCR Text |
...anized as 64 words by 8 bits. a built-in 32.768 khz oscillator (external crystal controlled) and 8 bytes of the sram (see table 9, page 16) are used for the clock/calendar function and are configured in binary coded decimal (bcd) format. an... |
Description |
512 BIT (64 X 8) SERIAL RTC WITH SUPERVISORY FUNCTIONS
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File Size |
231.05K /
31 Page |
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it Online |
Download Datasheet
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Holtek Semiconductor
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Part No. |
HT1650
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OCR Text |
built-in 32khz rc oscillator external 32.768khz crystal oscillator or 32khz fre - quency source input standby current: <1 a at 3v, <2 aat5v internal resistor type: 1/6 bias or 1/5 bias, 1/32 duty, and 1/16 duty three selectable ... |
Description |
64x32 LCD controller for I/O MCU.
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File Size |
190.81K /
18 Page |
View
it Online |
Download Datasheet
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Price and Availability
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