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IDT74FCT164245TPA

Specifications

SKU: 11750170

BUY IDT74FCT164245TPA https://www.utsource.net/itm/p/11750170.html

Parameter Description Min Typ Max Unit
Supply Voltage (VCC) Operating supply voltage 4.5 - 5.5 V
Operating Temperature (TA) Ambient operating temperature range -40 - 85 °C
Storage Temperature (TSTG) Storage temperature range -65 - 150 °C
Input Voltage (VIH) High-level input voltage 2.0 - 5.5 V
Input Voltage (VIL) Low-level input voltage 0.0 - 0.8 V
Output Voltage (VOH) High-level output voltage 2.4 - 5.0 V
Output Voltage (VOL) Low-level output voltage 0.0 - 0.4 V
Propagation Delay Time (tpd) Typical propagation delay time - 4.5 - ns
Power Dissipation (PD) Maximum power dissipation - - 350 mW
Input Current (IIH) High-level input current - 1 - μA
Input Current (IIL) Low-level input current - -1 - μA
Output Current (IOH) High-level output current - -4 - mA
Output Current (IOL) Low-level output current - 16 - mA

Instructions for Use:

  1. Supply Voltage (VCC):

    • Ensure the supply voltage is within the specified range of 4.5V to 5.5V to avoid damage to the device.
  2. Operating Temperature (TA):

    • The device is designed to operate within an ambient temperature range of -40°C to 85°C. Ensure the environment does not exceed these limits.
  3. Storage Temperature (TSTG):

    • Store the device in an environment with temperatures between -65°C and 150°C to prevent degradation.
  4. Input Voltages (VIH, VIL):

    • Apply high-level input voltages between 2.0V and 5.5V and low-level input voltages between 0.0V and 0.8V to ensure proper logic levels.
  5. Output Voltages (VOH, VOL):

    • The device will provide high-level output voltages between 2.4V and 5.0V and low-level output voltages between 0.0V and 0.4V.
  6. Propagation Delay Time (tpd):

    • The typical propagation delay time is 4.5 nanoseconds. This is the time it takes for a change in input to affect the output.
  7. Power Dissipation (PD):

    • The maximum power dissipation is 350 milliwatts. Ensure adequate heat dissipation to prevent overheating.
  8. Input Currents (IIH, IIL):

    • High-level input current should be around 1 microampere, and low-level input current should be around -1 microampere.
  9. Output Currents (IOH, IOL):

    • The device can sink up to 16 milliamperes and source up to -4 milliamperes at the output pins.

Additional Notes:

  • Always refer to the datasheet for the most accurate and detailed information.
  • Proper decoupling capacitors should be used near the power supply pins to filter out noise and ensure stable operation.
  • Follow good PCB layout practices to minimize signal interference and improve performance.
(For reference only)

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