Details

---

BUY ALQ312 https://www.utsource.net/itm/p/12604148.html

Parameter	Description	Value	Unit
Supply Voltage	Operating voltage range	2.0 to 5.5	V
Output Current	Maximum output current per channel	60	mA
Operating Temp	Temperature range for operation	-40 to +85	掳C
Storage Temp	Temperature range for storage	-55 to +150	掳C
Channel Number	Number of channels	16
Logic Level	Input logic high level	2.0 to 5.5	V
Power Dissipation	Maximum power dissipation	1300	mW
Package Type	Type of package	TSSOP

Instructions for ALQ312:

1. Power Supply Connection: Connect the supply voltage between VCC and GND pins. Ensure the voltage is within the specified operating range (2.0V to 5.5V).

2. Input Signal: Apply the input signal to the input pins. The logic high level should be within the specified range (2.0V to 5.5V).

3. Output Handling: Each channel can source up to 60mA. Do not exceed this limit to avoid damage.

4. Temperature Considerations: Operate the device within the temperature range of -40掳C to +85掳C. For storage, ensure temperatures do not exceed -55掳C to +150掳C.

5. Heat Management: Given the maximum power dissipation of 1300mW, consider heat management solutions if operating near the limits.

6. Handling Precautions: Use appropriate ESD protection when handling the TSSOP package to prevent damage from static electricity.

(For reference only)