SN74ALS867NT

SN74ALS867NT


Specifications
Details

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Parameter Symbol Conditions Min Typ Max Unit
Supply Voltage Vcc Operating 4.75 5.25 V
Input Low Voltage VI(L) IIL = 0.4 mA 0 0.8 V
Input High Voltage VI(H) IIH = -0.04 mA 2 Vcc V
Output Low Voltage VO(L) IO = 16 mA 0 0.5 V
Output High Voltage VO(H) IO = -4 mA 2.4 Vcc V
Propagation Delay Time tpd Vcc = 5V, TA = 25掳C 12 ns
Power Dissipation PD 340 mW

Instructions for SN74ALS867NT:

  1. Power Supply: Ensure the supply voltage (Vcc) is within the range of 4.75V to 5.25V to avoid damage to the device.
  2. Input Signals: For proper logic level recognition, input voltages should be below 0.8V for a low signal and above 2V for a high signal when Vcc is at its minimum value.
  3. Output Loads: The output can drive up to 16 mA in the low state and sink up to 4 mA in the high state without exceeding specified voltage levels.
  4. Propagation Delay: Expect a typical propagation delay of 12 ns under standard operating conditions (Vcc = 5V, ambient temperature = 25掳C).
  5. Power Management: Keep the power dissipation below 340 mW to prevent overheating and ensure reliable operation.
  6. Handling Precautions: This device is sensitive to electrostatic discharge (ESD); use appropriate handling procedures to avoid damage.
(For reference only)

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