Microchip Technology Inc

TC54

In Production

The TC54 Series are CMOS voltage detectors, suited especially for battery-powered applications because of their extremely low 1uA operating current and small surface-mount packaging. Each part is laser trimmed to the desired threshold voltage which can be specified from 1.1V to 6.0V, for a 2% tolerance. The device includes a comparator, low-current high-precision reference, laser-trimmeddivider,hysteresiscircuit and output driver. The TC54 is available with either an open-drain or complementary output stage. In operation, the TC54's output (VOUT) remains in the logic HIGH state as long as VIN is greater than the specified threshold voltage (V – DET). When VIN falls below V – DET, the output is driven to a logic LOW. VOUT remains LOW until VIN rises above V – DET by an amount VHYST, whereupon it resets to a logic HIGH.

**3L TO-92 package (ZB) is no longer available due to the End of Life (EOL) status.

 

    Features

        • Precise Detection Thresholds..Standard ± 2.0%
        • Low Current Drain ...............................Typ. 1uA
        • Wide Detection Range ..........................1.1V to 6.0V
        • Wide Operating Voltage Range ................0.7V to 10V
    Parameter Name
    Value
    Product Type
    Detector
    Operating Temp. Range (°C)
    -40 to 85
    Vcc Range (V)
    0.7 - 10
    Nominal Reset Voltage (V)
    4.21, 4.12, 2.94, 2.84, 2.65, 2.06, 1.37 (1.4-6V)
    Reset Type
    Active Low
    Output
    CMOS push-pull or Open drain
    Typical Supply Current (µA)
    1
    Documentation
    Data Sheets
    08/07/2014
    233KB
      Brochures
     
     
     
    Brochures
    10/11/2005
    1067KB
    Brochures
    10/15/2014
    11223KB
      Product Selection Tools
     
     
     
     
    Product Line Card
    06/08/2017
    4167KB
      User Guides
     
     
     
    User Guides
    04/20/2006
    622KB
    User Guides
    08/02/2006
    809KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    TC54VC1402ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC1402EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
     
    TC54VC1802ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC2102ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC2102EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC2602EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
     
    TC54VC2702ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VC2702EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VC2902ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VC2902EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC3002ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VC3002EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC4102EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC4202ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC4202EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC4302ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VC4302EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN1402ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN1402EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN2102ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VN2102EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN2102EZB713
    3
    TO-92
    -40C to +85C
    T/R
    0.38
    0.36
    0.34
    0.29
    0.28
     
    TC54VN2502EMB723
    3
    SOT-89
    -40C to +85C
    RVT/R
    0.38
    0.36
    0.34
    0.29
    0.28
     
    TC54VN2702ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VN2702EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN2902ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VN2902EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN3002ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VN3002EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN3802ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.38
    0.36
    0.34
    0.29
    0.28
    TC54VN4002ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN4202ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.48
    0.40
    0.36
    0.30
    0.28
    TC54VN4202EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN4202EZB
    3
    TO-92
    -40C to +85C
    BAG
    0.53
    0.44
    0.40
    0.33
    0.31
     
    TC54VN4302ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN4302EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN4502ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31
    TC54VN5002ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.38
    0.36
    0.34
    0.29
    0.28
     
    TC54VN5002EMB713
    3
    SOT-89
    -40C to +85C
    T/R
    0.38
    0.36
    0.34
    0.29
    0.28
    TC54VN5402ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.38
    0.36
    0.34
    0.29
    0.28
    TC54VN6002ECB713
    3
    SOT-23A
    -40C to +85C
    T/R
    0.53
    0.44
    0.40
    0.33
    0.31

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    TC54VN2702EZB723
    0.203400
    0.515000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VN4202EZB
    0.203400
    0.219000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VC2502EZB
    0.203400
    0.219000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VN3502EZB713
    0.203400
    0.515000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VN2102EZB713
    0.203400
    0.515000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VC4002EZB713
    0.203400
    0.515000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VC3902EZB
    0.203400
    0.219000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VC2102EZB
    0.203400
    0.219000
    3
    TO-92
    -
    Matte Tin
    e3
    TC54VC5802ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN3002ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN2102ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN4502ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN3802ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN4302ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN4002ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN4202ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN5402ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN5802ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN6002ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN5002ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN1402ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC4202ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC4302ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC3002ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC2902ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC1802ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC2102ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC2702ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC1402ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN2702ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VN2902ECB713
    0.014900
    0.042667
    3
    SOT-23A
    -
    Matte Tin
    e3
    TC54VC1402EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC2602EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC2702EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC2102EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC2902EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC3002EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC4302EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC4202EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VC4102EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN1402EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN5002EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN5302EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN4202EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN4302EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN2502EMB723
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN2102EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN3002EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN2902EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    TC54VN2702EMB713
    0.051800
    0.132000
    3
    SOT-89
    -
    Matte Tin
    e3
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.