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  • Eis Limited Sell Upd444012agy B55x Mjh A New And Original - Hong Kong

    price: contact company for price

    We (EXCELLENT INTEGRATED SYSTEM LIMITED) sell and buy excess stock of electronic components.

    Part number: UPD444012AGY-B55X-MJH-A

    Manufacturer: NEC(RENESAS)

    D/C: New

    Condition: new and original packing

    ORIGIN: Japan

    Unit price: email us: sales@eis-ic.

    com

    Distributor: EXCELLENT INTEGRATED SYSTEM LIMITED

    DATASHEET OF UPD444012AGY-B55X-MJH-A

    MOS INTEGRATED CIRCUIT

    UPD444012A-X

    4M-BIT CMOS STATIC RAM

    256K-WORD BY 16-BIT

    EXTENDED TEMPERATURE OPERATION

    DATA SHEET

    DocUment No.

    M14464EJ5V0DS00 (5th edition)

    Date PUblished JUly 2001 NS CP (K)

    Printed in Japan

    The mark shows major revised points.

    Description

    The UPD444012AGY-B55X-MJH-A is a high speed, low power, 4, 194, 304 bits (262, 144 words by 16 bits) CMOS static RAM.

    The UPD444012AGY-B55X-MJH-A has two chip enable pins (/CE1, CE2) to extend the capacity.

    The UPD444012AGY-B55X-MJH-A is packed in 48-pin PLASTIC TSOP (I) (Normal bent).

    FeatUres

    • 262, 144 words by 16 bits organization

    • Fast access time: 50, 55, 70, 85, 100, 120 ns (MAX.

    )

    • Byte data control: /LB (I/O1 - I/O8), /UB (I/O9 - I/O16)

    • Low voltage operation

    (B version: VCC = 2.7 to 3.6 V, C version: VCC = 2.2 to 3.6 V)

    • Low VCC data retention: 1.0 V (MIN.

    )

    • Operating ambient temperatUre: TA = –25 to +85°C

    • OUtpUt Enable inpUt for easy application

    • Two Chip Enable inpUts: /CE1, CE2

    Part nUmber Access time Operating sUpply Operating ambient SUpply cUrrent

    ns (MAX.

    ) Voltage temperatUre At operating At standby At data retention

    V °C mA (MAX.

    ) UA (MAX.

    ) UA (MAX.

    )

    UPD444012A-BxxX 50 Note 1, 55, 70, 85, 100 2.7 to 3.6 −25 to +85 40 Note 2 7 3

    45 Note 3

    50 Note 4

    UPD444012A-CxxX 70, 85, 100, 120 2.2 to 3.6 40

    Notes 1 - VCC ≥ 3.0 V

    2 - Cycle time ≥ 70 ns

    3 - Cycle time = 55 ns

    4 - Cycle time = 50 ns

    2 Data Sheet M14464EJ5V0DS

    UPD444012A-X

    Ordering Information

    Part nUmber Package Access time Operating Operating Remark

    ns (MAX.

    ) sUpply voltage temperatUre

    V °C

    UPD444012AGY-B55X-MJH 48-pin PLASTIC TSOP (I) 55, 50 Note 2.7 to 3.6 −25 to +85 B version

    UPD444012AGY-B70X-MJH (12×18) (Normal bent) 70

    UPD444012AGY-B85X-MJH 85

    UPD444012AGY-B10X-MJH 100

    UPD444012AGY-C70X-MJH 70 2.2 to 3.6 C version

    UPD444012AGY-C85X-MJH 85

    UPD444012AGY-C10X-MJH 100

    UPD444012AGY-C12X-MJH 120

    Note VCC ≥ 3.0 V

    Data Sheet M14464EJ5V0DS 3

    UPD444012A-X

    Pin ConfigUration (Marking Side)

    /xxx indicates active low signal.

    48-pin PLASTIC TSOP (I) (12×18) (Normal bent)

    [ UPD444012AGY-BxxX-MJH ]

    [ UPD444012AGY-CxxX-MJH ]

    UPD444012A-X

    Electrical Specifications

    AbsolUte MaximUm Ratings

    Parameter Symbol Condition Rating Unit

    SUpply voltage VCC –0.5 Note to +4.0 V

    InpUt / OUtpUt voltage VT –0.5 Note to VCC + 0.4 (4.0 V MAX.

    ) V

    Operating ambient temperatUre TA –25 to +85 °C

    Storage temperatUre Tstg –55 to +125 °C

    Note –3.0 V (MIN.

    ) (PUlse width : 30 ns)

    CaUtion Exposing the device to stress above those listed in AbsolUte MaximUm Rating coUld caUse

    permanent damage.

    The device is not meant to be operated Under conditions oUtside the limits

    described in the operational section of this specification.

    ExposUre to AbsolUte MaximUm Rating

    conditions for extended periods may affect device reliability.

    Recommended Operating Conditions

    Parameter Symbol Condition UPD444012A-BxxX UPD444012A-CxxX Unit

    MIN.

    MAX.

    MIN.

    MAX.

    SUpply voltage VCC 2.7 3.6 2.2 3.6 V

    High level inpUt voltage VIH 2.7 V ≤ VCC ≤ 3.6 V 2.4 VCC+0.4 2.4 VCC+0.4 V

    2.2 V ≤ VCC < 2.7 V – – 2.0 VCC+0.3

    Low level inpUt voltage VIL –0.3 Note +0.5 –0.3 Note +0.3 V

    Operating ambient temperatUre TA –25 +85 –25 +85 °C

    Note –1.5 V (MIN.

    ) (PUlse width: 30 ns)

    Capacitance (TA = 25°C, f = 1 MHz)

    Parameter Symbol Test condition MIN.

    TYP.

    MAX.

    Unit

    InpUt capacitance CIN VIN = 0 V 8 pF

    InpUt / OUtpUt capacitance CI/O VI/O = 0 V 10 pF

    Remarks 1 - VIN : InpUt voltage

    VI/O : InpUt / OUtpUt voltage

    2 - These parameters are not 100% tested.

    6 Data Sheet M14464EJ5V0DS

    UPD444012A-X

    DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)(1/2)

    Parameter Symbol Test condition VCC ≥ 2.7 V Unit

    UPD444012A-BxxX

    MIN.

    TYP.

    MAX.

    InpUt leakage cUrrent ILI VIN = 0 V to VCC –1.0 +1.0 UA

    I/O leakage cUrrent ILO VI/O = 0 V to VCC, /CE1 = VIH or –1.0 +1.0 UA

    CE2 = VIL or /WE = VIL or /OE = VIH

    Operating sUpply cUrrent ICCA1 /CE1 = VIL, CE2 = VIH, Cycle time = 50 ns – 50 mA

    MinimUm cycle time, Cycle time = 55 ns – 45

    II/O = 0 mA Cycle time ≥ 70 ns – 40

    ICCA2 /CE1 = VIL, CE2 = VIH, II/O = 0 mA, – 4

    Cycle time = ∞

    ICCA3 /CE1 ≤ 0.2 V, CE2 ≥ VCC – 0.2 V, – 6

    Cycle time = 1 Us, II/O = 0 mA, VIL ≤ 0.2 V,

    VIH ≥ VCC – 0.2 V

    Standby sUpply cUrrent ISB /CE1 = VIH or CE2 = VIL or /LB = /UB = VIH – 0.6 mA

    ISB1 /CE1 ≥ VCC − 0.2 V, CE2 ≥ VCC − 0.2 V 0.5 7 UA

    ISB2 CE2 ≤ 0.2 V 0.5 7

    ISB3 /LB = /UB ≥ VCC − 0.2 V, /CE1 ≤ 0.2 V, 0.5 7

    CE2 ≥ VCC − 0.2 V

    High level oUtpUt voltage VOH IOH = –0.5 mA 2.4 V

    Low level oUtpUt voltage VOL IOL = 1.0 mA 0.4 V

    Remarks 1 - VIN : InpUt voltage

    VI/O : InpUt / OUtpUt voltage

    2 - These DC characteristics are in common regardless of prodUct specification.

    Payment Terms︰ T/T, ESCROW, NET TERM, L/C, WESTERN UNION, PAYPAL,

    Lead Time︰ in stock, SDS(same day ship), ship today

    SKU︰ 9800pcs

    Distributor︰ Excellent Integrated System LIMITED(EIS LIMITED)

    Eis Limited Sell Upd444012agy B55x Mjh a New And Original

    For any questions and needs please contact us below


    Company Contact:


    • Phone: 852-30777742

    • Address: RM 906, WORKINGBERG COMM BLDG, 41-47 MARBLE RD,HO, Hong Kong, Hong Kong

    • Email: Email

    Published date: September 7, 2012

    • Business Description: Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories.

      EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers.



      EIS supply authentic active and passive components for Industry Resellers and Brokers since 1995 and give 90 360 days quality guarantee.

      Our OEM Excess Inventories enable us to offer Hard to Find & Obsolete Electronic Components throughout the world.

      We are the professional independent stocking distributor of XILINX, CYPRESS, ALTERA, ATMEL, JRC, MAXIM, NXP, HITACHI, RENESAS, NEC, IR, INFINEON, FREESCALE, MOTOROLA, PHILIPS, TEXAS INSTRUMENTS(TI), ANALOG DEVICES(ADI), NATIONAL SEMI(NS), ISSI, FAIRCHILD, SIEMENS, TOSHIBA, MITSUBISHI, MICRON, ST(SGS THOMSON), ON SEMI, WINBOND, VISHAY, POWER, LEANER TECH(LT), AVAGO, AGILENT, IXYS, INTERSIL, SAMSUNG, PANASONIC, SANYO, FUJISU, MICROCHIP, MICREL, MITSUMI, BROADCOM, ALLEGRO, AMD, ATI, NVIDIA, SONY, INTEL, SHINDENGEN, YAMAHA, ZETEX, ROHM, RAMTRON, QUALCOMM, PERICOM, SHARP, TOREX, OMRON, KEMET, OKI, RICOH, SEIKO, Richtek , SANKEN, AVX, TDK, EPSON, EPCOS and so on.

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