BQ4845 и другие
| Компонент | Описание | Производитель | |
| BQ4842Y | RTC Module With 128Kx8 NVSRAM |
Texas Instruments |
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| BQ4842YMA-85 | RTC Module With 128Kx8 NVSRAM |
Texas Instruments |
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| BQ4845 | Parallel RTC With CPU Supervisor |
Texas Instruments |
|
| BQ4845P- | Parallel RTC With CPU Supervisor |
Texas Instruments |
|
| BQ4845P-A4 | Parallel RTC With CPU Supervisor |
Texas Instruments |
|
| BQ4845P-N | Parallel RTC With CPU Supervisor |
Texas Instruments |
|
| BQ4845S- | Parallel RTC With CPU Supervisor |
Texas Instruments |
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| BQ4845S-A4 | Parallel RTC With CPU Supervisor |
Texas Instruments |
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| BQ4845S-A4N | Parallel RTC With CPU Supervisor |
Texas Instruments |
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| BQ4845S-A4NTR | Parallel RTC With CPU Supervisor |
Texas Instruments |
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