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    HMNR28D Search Results

    HMNR28D Datasheets (3)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    HMNR28D HANBiT Electronics 5.0 or 3.3V, 16K bit (2 Kbit x 8) TIMEKEEPER NVSRAM Original PDF
    HMNR28D-70I HANBiT Electronics 5.0 or 3.3V, 16K bit (2 Kbit x 8) TIMEKEEPER NVSRAM Original PDF
    HMNR28DV-70I HANBiT Electronics 5.0 or 3.3V, 16K bit (2 Kbit x 8) TIMEKEEPER NVSRAM Original PDF

    HMNR28D Datasheets Context Search

    Catalog Datasheet MFG & Type Document Tags PDF

    marking code 7f3

    Abstract: 1N5817 HMNR28D MBRS120T3
    Text: HANBit HMNR28D V 5.0 or 3.3V, 16K bit (2 Kbit x 8) TIMEKEEPER NVSRAM Part No. HMNR28D(V) GENERAL DESCRIPTION The HMNR28D(V) TIMEKEEPER SRAM is a 2Kb x 8 non-volatile static RAM and real time clock organized as 2,048 words by 8 bits. The special DIP package provides a fully integrated battery back-up memory and real time clock solution.


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    HMNR28D marking code 7f3 1N5817 MBRS120T3 PDF

    sram 8kx8 memory map

    Abstract: hmnr5128d 7F3H DS1643 DS1644 DS1742 DS1743 DS1744 hmnr5128dv HMNR28D
    Text: Difference of Memory Map and Register map. 1. Nonvolatile SRAM with RTC Real Time Clock of Hanbit use 16 bytes of higher address , but Nonvolatile Timekeeping RAM of Dallas use 8 bytes of higher address in memory. 2. Battery Low Flag is located in different address.


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    HMNR28D DS1742 HMNR88D DS1643 DS1743 sram 8kx8 memory map hmnr5128d 7F3H DS1643 DS1644 DS1744 hmnr5128dv PDF