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HD46802P

Specifications

SKU: 11227326

BUY HD46802P https://www.utsource.net/itm/p/11227326.html

Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage Vcc - 4.5 5.0 5.5 V
Operating Temperature Ta - -20 - 70 °C
Storage Temperature Tstg - -40 - 85 °C
Maximum Power Dissipation Pd Ta = 25°C - - 100 mW
Output High Level Voltage VOH IO = -100μA, Vcc = 5V - 4.2 - V
Output Low Level Voltage VOL IO = 100μA, Vcc = 5V - 0.4 - V
Input Leakage Current IIH, IIL Vin = Vcc or GND, Ta = 25°C - ±1 - μA
Output Leakage Current IOH, IOL Vout = Vcc or GND, Ta = 25°C - ±10 - μA
Data Setup Time tsetup fCLK = 10MHz, Ta = 25°C 20 - - ns
Data Hold Time thold fCLK = 10MHz, Ta = 25°C 0 - - ns
Access Time ta fCLK = 10MHz, Ta = 25°C 0 70 - ns

Instructions for Use:

  1. Power Supply:

    • Ensure the supply voltage (Vcc) is within the specified range of 4.5V to 5.5V.
    • The device operates optimally at 5V.
  2. Temperature Considerations:

    • The operating temperature range is from -20°C to 70°C.
    • Store the device between -40°C and 85°C to ensure long-term reliability.
  3. Power Dissipation:

    • Do not exceed the maximum power dissipation of 100mW at room temperature (25°C).
  4. Output Levels:

    • When the output is high (VOH), it should be at least 4.2V under the specified conditions.
    • When the output is low (VOL), it should be no more than 0.4V under the specified conditions.
  5. Current Specifications:

    • Input leakage current (IIH, IIL) should not exceed ±1μA.
    • Output leakage current (IOH, IOL) should not exceed ±10μA.
  6. Timing Parameters:

    • Ensure that data setup time (tsetup) is at least 20ns before the clock edge.
    • Data hold time (thold) should be at least 0ns after the clock edge.
    • Access time (ta) should be no more than 70ns for reliable operation.
  7. Handling and Storage:

    • Handle the device with care to avoid static damage.
    • Store the device in a dry, cool place to prevent moisture damage.
  8. Circuit Design:

    • Use appropriate decoupling capacitors near the power supply pins to reduce noise and improve stability.
    • Ensure proper grounding and signal integrity to avoid interference and errors.
  9. Testing:

    • Test the device under the specified conditions to ensure it meets the performance criteria.
    • Use a reliable test setup to avoid false readings or damage to the device.
(For reference only)

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