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74HC11N
74HC11N

 

74HC11N

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BUY 74HC11N https://www.utsource.net/itm/p/1157750.html
Triple 3-input AND gate - Description: Triple 3-Input AND Gate ; Logic switching levels: CMOS ; Number of pins: 14 ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 10@5V ns; Voltage: 2.0-6.0 V

Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage VCC Operating 2.0 - 6.0 V
Input Low Voltage VIL - 0.0 - 0.8 V
Input High Voltage V<subIH - 2.0 - VCC V
Output Low Voltage VOL IOL = 4 mA 0.0 - 0.4 V
Output High Voltage VOH IOH = -0.4 mA 2.4 - VCC V
Input Current IIH VIN = VCC -0.1 - 20 μA
Input Current IIL VIN = 0 V -20 - 0.1 μA
Output Current (Low) IOL VOL = 0.4 V - - -25 mA
Output Current (High) IOH VOH = 2.4 V - - -4.0 mA
Propagation Delay Time tpd VCC = 4.5 V, fLH = 10 MHz 0 - 22 ns
Power Dissipation PD Maximum - - 100 mW

Instructions for Using 74HC11N

  1. Power Supply:

    • Connect VCC to a power supply between 2.0V and 6.0V.
    • Connect GND (pin 7) to the ground.

  2. Input Connections:

    • Connect input signals to pins 1, 2, and 3.
    • Ensure input voltages are within the specified range (0.0V to VCC).

  3. Output Connection:

    • The output is available on pin 4.
    • Ensure the load connected to the output does not exceed the maximum output current ratings.

  4. Decoupling Capacitor:

    • Place a 0.1μF ceramic capacitor close to the VCC and GND pins to filter out noise and stabilize the power supply.

  5. Propagation Delay:

    • The propagation delay time (tpd) is critical for timing considerations. Ensure your circuit design accounts for this delay.

  6. Operating Temperature:

    • The device operates reliably over a temperature range of -40°C to +85°C.

  7. Storage and Handling:

    • Store the device in a dry environment and handle with care to avoid static damage. Use proper ESD protection when handling the device.

  8. Schematic Example:

    • For a basic AND gate application, connect two inputs to logic high (VCC) and one to logic low (GND). The output will be low (0V) if any input is low, and high (VCC) if all inputs are high.

By following these instructions, you can effectively use the 74HC11N triple 3-input NAND gate in your digital circuits.

(For reference only)

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