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MAXIM - Dallas Semiconductor
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Part No. |
DS1691 DS1688
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OCR Text |
...ds1691 3 volt/5 volt serialized real time clock with nv ram control www.dalsemi.com
ds1688/ds1691 2 of 4 irq - interrupt request output sqw - square wave output v cci - +3 or +5v main supply gnd - ground v bat - battery + supply v baux - ... |
Description |
3 Volt/5 Volt Serialized real-time Clock with NV RAM Control
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File Size |
62.51K /
4 Page |
View
it Online |
Download Datasheet
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Roving Networks, Inc
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Part No. |
RN-122
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OCR Text |
...ensor pins for general use ? real-time clock for wakeup and time stamps ? accepts wide voltage range input 3.3v ? 12vdc (rn-121 and rn-122) ? industrial voltage range input 6v ? 48vdc (rn-123 and rn-125) ? switched power suppl... |
Description |
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File Size |
1,035.25K /
13 Page |
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it Online |
Download Datasheet
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Atmel
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Part No. |
AT91RM3400-AI-001
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OCR Text |
..., watchdog and second counter real time clock (rtc) with alarm interrupt debug unit (dbgu), 2-wire usart and support for debug communication channel ? programmable ice access prevention twenty peripheral data controller (pdc) channels... |
Description |
ARM7TDMI based Microcontroller
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File Size |
2,363.34K /
461 Page |
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it Online |
Download Datasheet
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Price and Availability
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