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74VHC4066N

Specifications

SKU: 7423233

BUY 74VHC4066N https://www.utsource.net/itm/p/7423233.html
4 Circuit IC Switch 1:1 70 Ohm 14-PDIP
Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage VCC Continuous Operation 2.0 - 6.0 V
Input Low Voltage VIL VCC = 4.5V to 5.5V 0.8 - - V
Input High Voltage VIH VCC = 4.5V to 5.5V - - 2.0 V
Output Low Voltage VOL IOL = 10mA, VCC = 4.5V to 5.5V 0.1 - - V
Output High Voltage VOH IOH = -10mA, VCC = 4.5V to 5.5V - - 4.4 V
Leakage Current IOLK VCC = 4.5V to 5.5V - - ±1 μA
On-State Resistance RON VCC = 4.5V to 5.5V, ID = ±10mA - 40 - Ω
Off-State Resistance ROFF VCC = 4.5V to 5.5V - - 106 Ω
Propagation Delay Time tpd VCC = 4.5V to 5.5V, f = 10MHz - 10 - ns
Power Dissipation Ptot Ta = 25°C - - 340 mW
Operating Temperature Top - - - -55 to 125 °C

Instructions for Use

  1. Power Supply:

    • Ensure the supply voltage (VCC) is within the range of 2.0V to 6.0V.
    • Connect the ground (GND) pin to the system ground.
  2. Signal Levels:

    • For reliable operation, input signals should be within the specified input low (VIL) and input high (VIH) voltage ranges.
    • Output signals will be within the output low (VOL) and output high (VOH) voltage ranges.
  3. Leakage and Resistance:

    • The leakage current (IOLK) should be kept within ±1μA to avoid unwanted signal interference.
    • The on-state resistance (RON) and off-state resistance (ROFF) are critical for ensuring proper switching performance.
  4. Timing:

    • The propagation delay time (tpd) is crucial for timing-sensitive applications. Ensure that the delay is within the specified range for your design.
  5. Thermal Management:

    • The total power dissipation (Ptot) should not exceed 340mW to prevent overheating.
    • The operating temperature (Top) should be maintained between -55°C and 125°C to ensure reliable operation.
  6. Handling and Storage:

    • Handle the 74VHC4066N with care to avoid static damage.
    • Store in a dry, cool place away from direct sunlight and sources of heat.
  7. Layout Considerations:

    • Use short, direct traces for signal lines to minimize noise and crosstalk.
    • Place decoupling capacitors close to the VCC and GND pins to reduce noise and improve stability.

By following these guidelines, you can ensure optimal performance and reliability of the 74VHC4066N in your circuit designs.

(For reference only)

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