Details

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BUY LFE8423 https://www.utsource.net/itm/p/8144581.html

Parameter	Description	Value
Part Number	Device identifier	LFE8423
Package Type	Physical package	TSSOP-16
Operating Voltage	Supply voltage range	2.7V to 5.5V
Output Current	Maximum output current per channel	±20mA
Channel Quantity	Number of channels	8
Logic Level Input	Input voltage levels for logic recognition	VIL: 0.4V, VIH: 2.0V (at VCC=5V)
Operating Temperature	Temperature range for operation	-40°C to +85°C
Storage Temperature	Temperature range for storage	-65°C to +150°C
ESD Rating	Electrostatic discharge tolerance	HBM: 2kV

Instructions:

1. Power Supply Connection: Connect the supply voltage (VCC) within the specified operating voltage range and ensure a stable ground connection.
2. Input Signal Handling: Ensure that input signals are within the logic level input specifications to prevent incorrect operation or damage.
3. Output Load Management: Do not exceed the maximum output current per channel to avoid overheating or damaging the device.
4. Thermal Considerations: Operate within the specified temperature ranges to ensure reliable performance and longevity.
5. ESD Precautions: Handle with care to avoid damage from electrostatic discharge, especially outside of protective packaging.
6. Installation: Mount on a suitable PCB following standard practices for the TSSOP-16 package type.
7. Testing: After installation, verify functionality by testing each channel under typical operating conditions.

(For reference only)