时钟/计时 - 实时时钟热门型号
| 器件图 | 型号 | 制造商 | 封装 | 描述 | 价格 | |
|---|---|---|---|---|---|---|
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DS1557P-70 | - | 34-PowerCap? |
IC RTC RAM Y2K 5V 70NS 34PCM |
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DS1615S | - | 16-SOIC(0.295",7.50mm |
IC RECORDER TEMP 5V 16-SOIC |
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| DS1642-70 | - | 24-DIP |
IC RAM TIMEKEEP NV 70NS 24-EDIP |
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| DS1642-70+ | - | 24-DIP |
IC RAM TIMEKEEP NV 70NS 24-EDIP |
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DS1643-85+ | - | 28-DIP |
IC RAM TIMEKEEP NV 85NS 28-EDIP |
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DS1646-120+ | - | 32-DIP |
IC RAM TIMEKEEP NV 120NS 32-EDIP |
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DS1646P-120+ | - | 34-PowerCap? |
IC RAM TIMEKEEP NV 120NS 34-PCM |
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DS1647-120+ | - | 32-DIP |
IC RAM TIMEKEEP NV 120NS 32-EDIP |
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DS1647P-120+ | - | 34-PowerCap? |
IC RAM TIMEKEEP NV 120NS 34-PCM |
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DS1670E+ | - | 20-TSSOP(0.173",4.40mm |
IC CTRLR SYSTEM PORTABLE 20TSSOP |
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DS1672U-2+ | - | 8-TSSOP,8-MSOP(0.118",3.00mm |
IC TIMEKEEPER 2V 32-BIT 8-USOP |
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DS1678S+ | - | 8-SOIC(0.209",5.30mm |
IC REAL TIME EVENT REC 8-SOIC |
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DS1685SN-5 | - | 24-SOIC(0.295",7.50mm |
IC RTC 5V 64-BIT Y2KC IND 24SOIC |
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DS17285-3 | - | 24-DIP(0.600",15.24mm) |
IC RTC 3V 2K NV RAM 24-DIP |
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DS17285SN-3 | - | 24-SOIC(0.295",7.50mm |
IC RTC 3V 2K NV RAM 24-SOIC |
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DS1743WP-150+ | - | 34-PowerCap? |
IC RTC RAM Y2K 3.3V 150NS 34-PCM |
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| DS1747WP-C03+ | - | 34-PowerCap? |
IC RAM NONVOL TIME KEEP 34PWRCAP |
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DS17485-3+ | - | 24-DIP(0.600",15.24mm) |
IC RTC 3V 4K NV RAM 24-DIP |
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DS17485S-3+ | - | 24-SOIC(0.295",7.50mm |
IC RTC 3V 4K NV RAM 24-SOIC |
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DS3234S# | - | 20-SOIC(0.295",7.50mm |
IC RTC W/TCXO 20-SOIC |

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