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DS1216 Mosfet Power Module IGBT Power Module SmartWatch RAM & ROM

    Buy cheap DS1216 Mosfet Power Module IGBT Power Module SmartWatch RAM & ROM from wholesalers
     
    Buy cheap DS1216 Mosfet Power Module IGBT Power Module SmartWatch RAM & ROM from wholesalers
    • Buy cheap DS1216 Mosfet Power Module IGBT Power Module SmartWatch RAM & ROM from wholesalers
    • Buy cheap DS1216 Mosfet Power Module IGBT Power Module SmartWatch RAM & ROM from wholesalers

    DS1216 Mosfet Power Module IGBT Power Module SmartWatch RAM & ROM

    Ask Lasest Price
    Brand Name : Anterwell
    Model Number : DS1216
    Certification : new & original
    Price : Negotiate
    Payment Terms : T/T, Western Union, Paypal
    Supply Ability : 6100pcs
    Delivery Time : 1 day
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    DS1216 Mosfet Power Module IGBT Power Module SmartWatch RAM & ROM


    Stock Offer (Hot Sell)

    Part No.QuantityBrandD/CPackage
    LM211P13049TI11+TSSOP-8
    LM224DR67000TI16+SOP-14
    LM22676MRE-5.08568TI15+SOP-8
    LM22676MRX-5.08639TI15+PSOP8
    LM22676MRX-ADJ1691TI16+SOP-8
    LM22676TJE-ADJ6794TI13+TO-263
    LM22777TJ-ADJ5048NS16+TO-263
    LM239APT4458ST13+TSSOP-14
    LM25011MY/NOPB3243TI16+MSOP-10
    LM25037MTX4474TI09+TSSOP-16
    LM25119PSQ/NOPB1820TI15+WQFN-32
    LM25575MHX3711TI12+TSSOP-16
    LM25576MHX5141TI14+TSSOP-20
    LM2575D2T-3.3R4G18153ON11+TO-263
    LM2575HVT-5.013120NS15+TO-220
    LM2575SX-5.022261NS16+TO-263
    LM2576-5.0WU4267MICREL14+TO-263
    LM2576D2TR4-5G5273ON14+TO-263
    LM2576HVSX-ADJ6468TI15+TO-263
    LM2576HVT-ADJ21640NS16+TO-220
    LM2576SX-1.218871NSC13+TO263-5
    LM2577T-ADJ4542NS12+TO-220-5
    LM2586SX-ADJ2498NS07+TO-263-7
    LM2588T-5.03655TI15+TO-220-7
    LM258DR69000TI16+SOP-8
    LM258DT70000ST13+SOP-8
    LM2594HVM-5.03314NS13+SOP-8
    LM2596HVT-ADJ21711NS14+TO-220
    LM2622MM-ADJ2888NSC08+MSOP-8
    LM2651MTCX-ADJ8710NS04+TSSOP

    DS1216

    SmartWatch RAM (DS1216B/C/D/H);

    SmartWatch ROM (DS1216E/F)


    GENERAL DESCRIPTION

    The DS1216 SmartWatch RAM and SmartWatch ROM sockets are 600-mil-wide DIP sockets with a built-in CMOS watch function, an NV RAM controller circuit, and an embedded lithium energy source. The sockets provide an NV RAM solution for memory sized from 2K x 8 to 512K x 8 with package sizes from 26 pins to 32 pins.


    When a socket is mated with a CMOS SRAM, it provides a complete solution to problems associated with memory volatility and uses a common energy source to maintain time and date. The SmartWatch ROM sockets use the embedded lithium source to maintain the time and date only.


    A key feature of the SmartWatch is that the watch function remains transparent to the RAM. The SmartWatch monitors VCC for an out-of-tolerance condition. When such a condition occurs, an internal lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent loss of watch and RAM data.


    FEATURES

    • Keeps Track of Hundredths of Seconds, Seconds, Minutes, Hours, Days, Date of the Month, Months, and Years
    • Converts Standard 2K x 8 Up to 512K x 8 CMOS Static RAMs into Nonvolatile Memory
    • Embedded Lithium Energy Cell Maintains Watch Information and Retains RAM Data
    • Watch Function is Transparent to RAM Operation

    • Automatic Leap Year Compensation Valid Up to 2100
    • Lithium Energy Source is Electrically Disconnected to Retain Freshness Until Power is Applied for the First Time
    • Proven Gas-Tight Socket Contacts
    • Full ±10% Operating Range
    • Accuracy Better Than ±1 Minute/Month at +25°C

    ABSOLUTE MAXIMUM RATINGS

    Voltage Range on any Pin Relative to Ground………………………………….…………-0.3V to +6.0V

    Operating Temperature Range…………………………………………………………..…...0°C to +70°C

    Storage Temperature Range…………………………………………………………..…...-40°C to +85°C

    Lead Temperature (soldering, 10s) ………......................................................................…...+260°C

    Note: Wave or hand-solder only.

    This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operation sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time can affect reliability.


    TYPICAL OPERATING CIRCUIT


    PIN CONFIGURATIONS


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