Datasheets - 实时时钟IC - 2

• 半导体类
• 集成电路-IC
• 时钟和计时器IC
• 实时时钟IC

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21. DP8570AV/NOPB — Datasheet Texas Instruments
    实时时钟IC Texas Instruments DP8570A DP8570AV/NOPB
    

    计时器控制外设（TCP）28-PLCC -40至85
22. DP8570AVX — Datasheet Texas Instruments
    实时时钟IC Texas Instruments DP8570A DP8570AVX
    

    计时器控制外设（TCP）28-PLCC -40至85

23. DP8570AV — Datasheet Texas Instruments
    实时时钟IC Texas Instruments DP8570A DP8570AV
    

    计时器控制外设（TCP）28-PLCC -40至85
24. BQ4845YS-A4TR — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845Y BQ4845YS-A4TR
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC 0至70
25. BQ4845YS-A4N — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845Y BQ4845YS-A4N
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC -40至85
26. BQ4845YS-A4G4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845Y BQ4845YS-A4G4
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC 0至70
27. BQ4845YS-A4NTR — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845Y BQ4845YS-A4NTR
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC
28. BQ4845YS-A4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845Y BQ4845YS-A4
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC 0至70
29. BQ4845S-A4NG4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845S-A4NG4
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC -40至85
30. BQ4845S-A4TR — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845S-A4TR
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC 0至70
31. BQ4845S-A4NTRG4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845S-A4NTRG4
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC
32. BQ4845S-A4NTR — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845S-A4NTR
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC
33. BQ4845S-A4N — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845S-A4N
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC -40至85
34. BQ4845S-A4G4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845S-A4G4
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC 0至70
35. BQ4845S-A4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845S-A4
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-SOIC 0至70
36. BQ4845P-A4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4845 BQ4845P-A4
    

    RTC IC W NVSRAM控制，看门狗定时器，uP复位，中断和电池电量低警告28-PDIP 0至70
37. BQ4802YPW — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4802Y BQ4802YPW
    

    兼容Y2K的并行RTC，带有CPU监控器和外部NVSRAM控制，5V Vcc 28-TSSOP 0至70
38. BQ4802YDWRG4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4802Y BQ4802YDWRG4
    

    具有CPU监控器和外部NVSRAM控制的Y2K兼容并行RTC，5V Vcc 28-SOIC 0至70
39. BQ4802YPWG4 — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4802Y BQ4802YPWG4
    

    兼容Y2K的并行RTC，带有CPU监控器和外部NVSRAM控制，5V Vcc 28-TSSOP 0至70
40. BQ4802YDWR — Datasheet Texas Instruments
    实时时钟IC Texas Instruments BQ4802Y BQ4802YDWR
    

    具有CPU监控器和外部NVSRAM控制的Y2K兼容并行RTC，5V Vcc 28-SOIC 0至70