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Maxim Integrated Products, Inc.
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| Part No. |
DS1685
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| OCR Text |
...42 bytes user nvram ? auxiliary battery input ? ram clear input ? century register ? date alarm register ? compatible with existing bios for...powered on via an external stimulus, such as a keyboard or by a time and date (wake up) alarm. the p... |
| Description |
3 Volt Real Time Clock(3V实时时钟)
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| File Size |
242.21K /
32 Page |
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Maxim Integrated Products, Inc.
DALLAS[Dallas Semiconductor]
MAXIM - Dallas Semiconductor
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| Part No. |
DS1558Y DS1558 DS1558W
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| OCR Text |
...ation valid up to the year 2100 Battery voltage-level indicator flag Power-fail write protection allows for 10% VCC power-supply tolerance U...powered from the system supply, and it can be programmed to occur when in the battery-backed state t... |
| Description |
Watchdog Clock with NV RAM Control 看门狗时钟，带有NV RAM控制
Watchdog Clocks with NV RAM Control
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| File Size |
451.49K /
18 Page |
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NXP Semiconductors N.V.
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| Part No. |
LPC2365FBD100
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| OCR Text |
...vides power only to the rtc and battery ram. vbat can be connected to a battery or the same 3.3 v supply used by rest of the device (v dd(3v3) pin, v dd(dcdc)(3v3) pin). problem: if vbat is powered before the 3.3 v supply, vba t is una... |
| Description |
ARM7 with 256 kB flash, 58 kB SRAM, Ethernet and 10-bit ADC
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| File Size |
158.25K /
12 Page |
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MONOLITHIC POWER SYSTEMS INC
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| Part No. |
MP4560DQ-Z
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| OCR Text |
...e supply current allows use in battery-powered applications. high power conversion ef ficiency over a wide load range is achieved by scaling down the switching frequency at light load condition to reduce the switching and gate driving... |
| Description |
4.7 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO10
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| File Size |
403.25K /
18 Page |
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it Online |
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Price and Availability
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