Details

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BUY AD582KD https://www.utsource.net/itm/p/12607878.html

Parameter	Symbol	Conditions	Min	Typical	Max	Unit
Supply Voltage	Vcc		4.5		30	V
Output Voltage Range	Vout	Vcc = 10V	0		10	V
Quiescent Current	IQ	Vcc = 10V		2.5		mA
Output Impedance	Zout	f = 1kHz		1		惟
Temperature Coefficient	TC	Vcc = 10V, 25掳C to 85掳C		5		ppm/掳C
Initial Accuracy	IA	Vcc = 10V, 25掳C	-0.1		+0.1	%
Line Regulation	LR	Vcc = 4.5V to 30V		10		ppm/V
Load Regulation	LLR	RL = 0惟 to 1k惟		10		ppm/mA
Operating Temperature	Toper		-40		125	掳C

Instructions for Use:

1. Supply Voltage (Vcc):

   • The AD582KD operates over a wide supply voltage range from 4.5V to 30V. Ensure the supply voltage is within this range to avoid damage to the device.

2. Output Voltage Range (Vout):

   • The output voltage can be adjusted from 0V to the supply voltage (Vcc). For example, with a 10V supply, the output can range from 0V to 10V.

3. Quiescent Current (IQ):

   • The quiescent current is typically 2.5mA at a supply voltage of 10V. This value should be considered when designing power supply circuits to ensure efficient operation.

4. Output Impedance (Zout):

   • The output impedance is very low, typically 1惟 at 1kHz. This ensures that the output voltage remains stable even under varying load conditions.

5. Temperature Coefficient (TC):

   • The temperature coefficient is 5 ppm/掳C, indicating the change in output voltage per degree Celsius over the operating temperature range from 25掳C to 85掳C.

6. Initial Accuracy (IA):

   • The initial accuracy of the AD582KD is 卤0.1% at 25掳C and a supply voltage of 10V. This ensures high precision in applications requiring accurate voltage references.

7. Line Regulation (LR):

   • The line regulation is 10 ppm/V, meaning the output voltage changes by 10 parts per million for each volt change in the supply voltage.

8. Load Regulation (LLR):

   • The load regulation is 10 ppm/mA, indicating the change in output voltage for each milliampere change in load current.

9. Operating Temperature (Toper):

   • The device is designed to operate over a wide temperature range from -40掳C to 125掳C, making it suitable for a variety of environmental conditions.

Additional Notes:

• Always ensure proper decoupling capacitors are used to stabilize the supply voltage and reduce noise.
• Refer to the datasheet for detailed information on pin configurations, package types, and application notes.

(For reference only)