Details

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BUY HD75450BP https://www.utsource.net/itm/p/9227236.html

Parameter	Description	Value	Unit
Supply Voltage (VCC)	Operating supply voltage	4.5 to 5.5	V
Output Current	Maximum output current per pin	±20	mA
Power Dissipation	Total power dissipation	660	mW
Operating Temperature	Temperature range for operation	-40 to +85	°C
Storage Temperature	Temperature range for storage	-55 to +150	°C
Input Voltage Range	Range of input voltages for logic levels	0 to VCC	V
Propagation Delay	Typical propagation delay time	30	ns

Instructions:

1. Power Supply Connection: Connect the VCC pin to a stable power supply within the specified range of 4.5V to 5.5V. Ensure proper decoupling capacitors are placed near the power pins to minimize noise.

2. Output Load: Do not exceed the maximum output current of ±20mA per pin to avoid damage. If higher currents are required, use external buffers or drivers.

3. Operating Environment: Ensure that the device operates within the specified temperature range (-40°C to +85°C). Exceeding these limits can lead to unreliable performance and potential failure.

4. Input Signal Levels: All input signals should be within the range of 0V to VCC to prevent damage or incorrect operation. Use appropriate level shifting if interfacing with different voltage systems.

5. Handling Precautions: Handle the HD75450BP with care to avoid electrostatic discharge (ESD) damage. Follow standard ESD handling procedures.

6. Storage Conditions: When storing the device, ensure it remains within the storage temperature range (-55°C to +150°C) and protected from moisture and static electricity.

(For reference only)