Details

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BUY AK4432VT https://www.utsource.net/itm/p/12605975.html

Parameter	Description	Value	Unit
Supply Voltage	Operating voltage range for the device	2.7 to 5.5	V
Power Consumption	Maximum power consumption at 3.3V supply and full operation	180	mW
Signal-to-Noise Ratio (SNR)	SNR for audio signals, A-weighted	124	dB
Total Harmonic Distortion + Noise (THD+N)	THD+N at 1kHz, -1dBFS, A-weighted	0.00024	%
Sampling Frequency	Supported sampling frequency range	8 to 192	kHz
Channels	Number of channels supported	2	ch
Interface Type	Digital interface types supported	I2S, Left-justified, Right-justified, TDM	-
Package Type	Package type used for the component	SSOP-28	-

Instructions:

1. Power Supply Requirements: Ensure the supply voltage is within the specified range of 2.7V to 5.5V. Use a stable power source to avoid noise and distortion.
2. Installation: Mount the AK4432VT on a PCB ensuring proper thermal management if operating near maximum power consumption.
3. Configuration: Set up the digital audio interface according to the selected mode (I2S, Left-justified, etc.) using appropriate configuration bits in the control registers.
4. Sampling Frequency Setup: Configure the device to support the desired sampling frequency within the supported range of 8kHz to 192kHz.
5. Signal Integrity: Maintain good signal integrity for both input and output signals to ensure optimal performance, especially for high-frequency applications.
6. Grounding and Shielding: Proper grounding and shielding are crucial to minimize electromagnetic interference and improve SNR.
7. Testing: After installation, test the device under various conditions to ensure it meets the expected performance parameters.

(For reference only)