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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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ISL12058IRTZ-T | Intersil | 8-TDFN |
IC RTC/CALENDAR I2C-BUS 8-TDFN |
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ISL12058IUZ-T | Intersil | 8-TSSOP，8-MSOP（0.118"，3.00mm |
IC RTC/CALENDAR I2C-BUS 8-MSOP |
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ISL12059IBZ | Intersil | 8-SOIC（0.154"，3.90mm |
IC RTC/CALENDAR I2C-BUS 8-SOIC |
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ISL12059IBZ-T | Intersil | 8-SOIC（0.154"，3.90mm |
IC RTC/CALENDAR I2C-BUS 8-SOIC |
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ISL12082IUZ-T | Intersil | 10-TFSOP，10-MSOP（0.118"，3.00mm |
IC RTC I2C LO-POWER 10-MSOP |
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ISL1208IB8ZR5291 | Intersil | 8-SOIC（0.154"，3.90mm |
IC RTC LP BATT BACKED SRAM 8SOIC |
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ISL1208IB8Z-T7A | Intersil | 8-SOIC（0.154"，3.90mm |
IC RTC/CALENDAR I2C LP 8SOIC |
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ISL1208IB8Z-TKR5291 | Intersil | 8-SOIC（0.154"，3.90mm |
IC RTC LP BATT BACKED SRAM 8SOIC |
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ISL1208IU8Z-T7A | Intersil | 8-TSSOP，8-MSOP（0.118"，3.00mm |
IC RTC/CALENDAR I2C LP 8MSOP |
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ISL1218IUZ-T | Intersil | 8-TSSOP，8-MSOP（0.118"，3.00mm |
IC RTC LP BATT BACKED SRAM 8MSOP |
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RTC-4543SA:A0 | EPSON | 14-SOIC（0.209"，5.30mm |
IC REAL TIME CLOCK 14-SOIC |
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RTC-4543SB:A | EPSON | 18-SOIC（0.209"，5.30mm |
IC RTC SER +-12PPM 18-SOP |
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RTC-4543SB:B3 ROHS | EPSON | 18-SOIC（0.209"，5.30mm |
IC REAL TIME CLOCK 18-SOP |
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| RX-8571NB:B3 PURE SN | EPSON | 22-LFDFN |
IC REAL TIME CLOCK 22-SON |
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| DS1251WP-120+C02 | - | 34-PowerCap? |
IC NVSRAM 34PWRCP |
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| DS1343D-3+ | - | 14-WFDFN |
IC RTC SPI 3.0V 14TDFN-EP |
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| DS1344D-18+ | - | 14-WFDFN |
IC RTC SPI 1.8V 14TDFN-EP |
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DS1643-100+ | - | 28-DIP |
IC RAM TIMEKEEP NV 100NS 28-EDIP |
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DS17885-5+ | - | 24-DIP（0.600"，15.24mm） |
IC RTC 5V 8K NV RAM 24-DIP |
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DS2415P+T&R | - | 6-LSOJ |
IC TIME CHIP 1-WIRE 6-TSOC |