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SN74HC175N

Specifications

SKU: 11242583

BUY SN74HC175N https://www.utsource.net/itm/p/11242583.html
IC FF D-TYPE SNGL 4BIT 16DIP
Parameter Symbol Conditions Min Typical Max Unit
Supply Voltage VCC Operating 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 = 4mA, VCC = 4.5V to 5.5V 0.1 - - V
Output High Voltage VOH IOH = -0.4mA, VCC = 4.5V to 5.5V - - 4.5 V
Input Leakage Current IIL VCC = 0V to 6V -1 - 1 μA
Output Leakage Current IOL VCC = 0V to 6V -1 - 1 μA
Propagation Delay Time tpd VCC = 4.5V to 5.5V, TA = 25°C - 12 - ns
Power Dissipation PD Maximum at TA = 25°C - - 100 mW

Instructions for Use:

  1. Supply Voltage (VCC):

    • Ensure the supply voltage is within the range of 2.0V to 6.0V to avoid damage to the device.
  2. Input Voltage Levels:

    • For reliable operation, input low voltages (VIL) should be below 0.8V, and input high voltages (VIH) should be above 2.0V when VCC is between 4.5V and 5.5V.
  3. Output Voltage Levels:

    • When driving loads, ensure that the output low voltage (VOL) does not exceed 0.1V and the output high voltage (VOH) is at least 4.5V under typical conditions.
  4. Leakage Currents:

    • Input and output leakage currents should be kept within ±1μA to prevent unintended behavior or excessive power consumption.
  5. Propagation Delay:

    • The propagation delay time (tpd) is typically 12ns at room temperature (25°C) and standard supply voltage. This value can vary with temperature and supply voltage.
  6. Power Dissipation:

    • The maximum power dissipation is 100mW at room temperature. Ensure proper heat dissipation if operating near this limit.
  7. Handling and Storage:

    • Handle the device with care to avoid static discharge, which can damage the internal circuits.
    • Store in a dry, cool place away from direct sunlight and sources of heat.
  8. Circuit Design:

    • Use appropriate decoupling capacitors close to the VCC and GND pins to stabilize the power supply and reduce noise.
    • Ensure all unused inputs are tied to either VCC or GND to prevent floating inputs, which can cause unpredictable behavior.
  9. Testing:

    • Test the device under specified conditions to ensure it meets the required performance parameters.
    • Use a reliable test setup to avoid introducing errors during testing.

By following these guidelines, you can ensure optimal performance and reliability of the SN74HC175N in your applications.

(For reference only)

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