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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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DS1343E-18+T&R | - | 20-TSSOP（0.173"，4.40mm |
IC RTC SPI 1.8V 20TSSOP |
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DS1343E-3+T&R | - | 20-TSSOP（0.173"，4.40mm |
IC RTC SPI 3.0V 20TSSOP |
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| DS1344D-18+ | - | 14-WFDFN |
IC RTC SPI 1.8V 14TDFN-EP |
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| DS1344D-18+T&R | - | 14-WFDFN |
IC RTC SPI 1.8V 14TDFN-EP |
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| DS1344D-3+T&R | - | 14-WFDFN |
IC RTC SPI 3.0V 14TDFN-EP |
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DS1338C-33# | - | 16-SOIC（0.295"，7.50mm |
IC RTC 56BIT NV SRAM 16-SOIC |
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| DS1338Z-18+T&R | - | 8-SOIC（0.154"，3.90mm |
IC RTC 56BYTE NV RAM 1.8V 8-SOIC |
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| DS1339AD+ | - | * |
IC RTC I2C W/ALARM 8TDFN-EP |
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| DS1339AD+T | - | * |
IC RTC I2C W/ALARM 8TDFN-EP |
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DS1339U-2+ | - | 8-TSSOP，8-MSOP（0.118"，3.00mm |
IC RTC I2C W/ALARM 8-USOP |
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DS1340C-18# | - | 16-SOIC（0.295"，7.50mm |
IC RTC I2C W/CHARGER 16-SOIC |
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| DS1342T+T&R | - | 8-WDFN |
IC RTC I2C W/ALARM 6TDFN |
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DS1342U+ | - | 8-TSSOP，8-MSOP（0.118"，3.00mm |
IC RTC I2C W/ALARM 8USOP |
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| DS1343D-18+ | - | 14-WFDFN |
IC RTC SPI 1.8V 14TDFN-EP |
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| DS1343D-18+T&R | - | 14-WFDFN |
IC RTC SPI 1.8V 14TDFN-EP |
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| DS1343D-3+T&R | - | 14-WFDFN |
IC RTC SPI 3.0V 14TDFN-EP |
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| DS1343D-33+ | - | 14-WFDFN |
IC RTC SPI 3.3V 14TDFN-EP |
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| DS1343D-33+T&R | - | 14-WFDFN |
IC RTC SPI 3.3V 14TDFN-EP |
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| DS1344D-3+ | - | 14-WFDFN |
IC RTC SPI 3.0V 14TDFN-EP |
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| DS1344D-33+ | - | 14-WFDFN |
IC RTC SPI 3.3V 14TDFN-EP |