Details

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BUY AD1864N https://www.utsource.net/itm/p/12592002.html

Parameter	Description	Conditions	Min	Typ	Max	Unit
Supply Voltage	Operating voltage range for the device		4.5		5.5	V
Power Consumption	Current consumption in active mode	AIN = GND, VDD = 5V		280		mA
Signal-to-Noise Ratio	Ratio of signal power to noise power	A-weighted		93		dB
Total Harmonic Distortion	Ratio of sum of powers of all harmonic components to fundamental frequency	1kHz, VOUT = 2Vrms		-76		dB
Output Voltage Swing	Maximum peak-to-peak output voltage	VDD = 5V	3.2		4.8	Vp-p
Analog Input Range	Maximum allowable input voltage	Differential Mode	0		2.4	Vpp
Sample Rate	Maximum sampling rate supported by the device				48	kHz

Instructions:

1. Power Supply: Connect a stable power supply within the specified range (4.5V to 5.5V) to ensure reliable operation.
2. Input Signals: Ensure analog input signals do not exceed the differential input range (0V to 2.4Vpp) to prevent distortion or damage.
3. Output Configuration: Configure the output settings to match the load requirements and ensure the output voltage swing remains within 3.2Vp-p to 4.8Vp-p.
4. Sampling Configuration: Set the sample rate up to 48kHz as required by your application to avoid aliasing issues.
5. Power Management: Monitor power consumption, especially under heavy load conditions, to stay within the 280mA typical current limit.
6. Signal Quality: For optimal audio performance, maintain a high signal-to-noise ratio and minimize total harmonic distortion by adhering to the recommended operating conditions.

(For reference only)