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TC40175BF

Specifications

SKU: 1402625

BUY TC40175BF https://www.utsource.net/itm/p/1402625.html
C2MOS DIGITAL INTEGRATED CIRCUIT QUAD D-TYPE FLIP-FLOP
Parameter Symbol Min Typ Max Unit Notes
Supply Voltage VCC 2.0 - 5.5 V
Output High Level Voltage VOH - - VCC-0.4 V @ IOL=0.1mA
Output Low Level Voltage VOL 0 - 0.4 V @ IOL=8mA
Input High Level Voltage VIH 2.0 - VCC V @ IIL=0.1mA
Input Low Level Voltage VIL 0 - 0.8 V @ IIL=0.1mA
Quiescent Current IQ - 10 - μA @ VCC=5V
Propagation Delay Time tpd - 15 - ns @ VCC=5V, TA=25°C
Power Dissipation PD - - 100 mW Maximum per package
Operating Temperature Range TA -40 - 85 °C Industrial temperature range

Instructions for Use:

  1. Power Supply:

    • Ensure the supply voltage (VCC) is within the specified range of 2.0V to 5.5V.
    • Connect the ground (GND) pin to a stable reference ground.
  2. Input Signals:

    • Input signals should be within the valid logic levels:
      • High level (VIH): 2.0V to VCC
      • Low level (VIL): 0V to 0.8V
  3. Output Signals:

    • The output high level (VOH) will be VCC - 0.4V at a load current of 0.1mA.
    • The output low level (VOL) will be 0.4V or less at a load current of 8mA.
  4. Propagation Delay:

    • The propagation delay time (tpd) is typically 15ns at VCC = 5V and ambient temperature (TA) = 25°C.
  5. Thermal Management:

    • Ensure that the power dissipation (PD) does not exceed 100mW to avoid overheating.
    • Consider using heat sinks or other cooling methods if operating near the maximum power dissipation.
  6. Operating Temperature:

    • The device is rated for operation over the industrial temperature range from -40°C to 85°C.
  7. Handling:

    • Handle the device with care to avoid electrostatic discharge (ESD) damage.
    • Follow standard ESD precautions when handling and soldering the device.
  8. Storage:

    • Store the device in a dry, cool place away from direct sunlight and sources of heat.
  9. Testing:

    • Before integrating the device into a circuit, test it under controlled conditions to ensure proper functionality.
  10. Layout Considerations:

    • Use short and direct traces for power and ground connections to minimize noise and improve performance.
    • Place decoupling capacitors close to the VCC and GND pins to filter out high-frequency noise.
(For reference only)

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