Details

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BUY AD7524JR https://www.utsource.net/itm/p/6942122.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating Range	4.5		5.5	V
Output Voltage Range	VOUT		0		VDD	V
Reference Voltage	VREF	Internal	2.5		2.5	V
Digital Input Voltage	VIN	Logic High	2.0		VDD	V
	VIN	Logic Low	0		0.8	V
Power Dissipation	PD	All Outputs ON			150	mW
Output Leakage Current	IOL	VOUT = 0V	-10		10	μA
Operating Temperature	Toper	Commercial Grade	0		70	°C

Instructions for AD7524JR

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the range of 4.5V to 5.5V.

2. Reference Voltage:

   • The device uses an internal reference voltage of 2.5V. External references can be used if needed, but ensure compatibility.

3. Digital Inputs:

   • Logic levels should be between 0V and VDD. For logic high, inputs should be above 2.0V; for logic low, below 0.8V.

4. Output Configuration:

   • The output voltage can range from 0V to the supply voltage (VDD). Care must be taken not to exceed these limits to avoid damage.

5. Thermal Considerations:

   • Monitor power dissipation, especially when all outputs are active. The maximum power dissipation should not exceed 150mW to prevent overheating.

6. Temperature Range:

   • The operating temperature range is from 0°C to 70°C. Ensure the device operates within this range for reliable performance.

7. Handling Static Electricity:

   • The AD7524JR is sensitive to static electricity. Use proper ESD precautions during handling and installation.

8. Installation:

   • Ensure correct orientation and secure mounting to avoid mechanical stress on the pins which could lead to poor electrical connections or damage.

(For reference only)