CD4049UBF

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CMOS HEX BUFFERS/CONVERTERS

Instructions for Using CD4049UBF

1. Supply Voltage:

   • Ensure the supply voltage (V_DD) is within the range of 3.0V to 18.0V.
   • Connect the positive supply voltage to pin 14 and the ground to pin 7.

2. Input Signals:

   • Input signals should be within the specified input voltage levels (V_IL and V_IH).
   • Avoid exceeding the maximum input voltage to prevent damage to the device.

3. Output Signals:

   • The output low voltage (V_OL) and output high voltage (V_OH) are dependent on the supply voltage.
   • For V_DD = 15V, V_OL is typically between 0.25V and 0.75V, and V_OH is typically between 13.5V and 14.5V.

4. Propagation Delay:

   • The typical propagation delay time (t_pd) is 18ns.
   • This value can vary depending on the specific application and environmental conditions.

5. Power Dissipation:

   • The maximum power dissipation (P_D) is 100mW.
   • Ensure adequate heat dissipation if operating near this limit to avoid overheating.

6. Operating Temperature:

   • The device is designed to operate within a temperature range of -40°C to 85°C.
   • Ensure the ambient temperature does not exceed these limits to maintain reliable operation.

7. Handling Precautions:

   • Handle the device with care to avoid static discharge, which can damage the internal circuits.
   • Use proper ESD protection when handling and installing the device.

8. Pin Configuration:

   • Refer to the datasheet for the specific pin configuration of the CD4049UBF.
   • Ensure all pins are correctly connected to avoid functional issues.

By following these guidelines, you can ensure the reliable and efficient operation of the CD4049UBF in your circuit design.