Details

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BUY CS8611E https://www.utsource.net/itm/p/12607561.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VDD	2.4	-	5.5	V	Operating supply voltage
Standby Current	ISB	-	0.3	-	渭A	Current consumption in standby mode
Operating Current	IOP	-	1.5	-	mA	Current consumption in operating mode
Output Power	POUT	-	10	-	mW	Maximum output power at 32惟 load
Signal-to-Noise Ratio	SNR	-	90	-	dB	Signal-to-noise ratio
Total Harmonic Distortion	THD	-	0.1	-	%	Total harmonic distortion at 1kHz, 10mW
Input Sensitivity	VIN	-	100	-	mVrms	Input sensitivity for full-scale output
Frequency Response	FREQ	20	-	20k	Hz	Flat frequency response range
Shutdown Time	TSD	-	5	-	渭s	Time to enter shutdown mode
Startup Time	TST	-	2	-	ms	Time to reach stable operation
Operating Temperature	TOP	-40	-	85	掳C	Operating temperature range
Storage Temperature	TSTG	-40	-	125	掳C	Storage temperature range

Instructions for Use

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the specified range of 2.4V to 5.5V.
   • Connect the VDD pin to the positive terminal of the power supply and GND to the ground.

2. Standby Mode:

   • To enter standby mode, set the SHDN pin to a high state (VDD).
   • The device will consume approximately 0.3渭A in this mode.

3. Operating Mode:

   • To operate the device, set the SHDN pin to a low state (GND).
   • The typical operating current is 1.5mA.

4. Audio Input:

   • Connect the audio signal to the IN+ and IN- pins.
   • The input sensitivity is 100mVrms for full-scale output.

5. Audio Output:

   • Connect the speaker or load to the OUT+ and OUT- pins.
   • The maximum output power is 10mW at a 32惟 load.

6. Signal-to-Noise Ratio:

   • The device has a typical SNR of 90dB, ensuring clear audio quality.

7. Total Harmonic Distortion:

   • At 1kHz and 10mW output, the THD is typically 0.1%.

8. Frequency Response:

   • The device maintains a flat frequency response from 20Hz to 20kHz.

9. Thermal Management:

   • Ensure proper heat dissipation if operating at high power levels or in high ambient temperatures.

10. Storage and Handling:

    • Store the device in a dry environment within the temperature range of -40掳C to 125掳C.
    • Handle with care to avoid static damage.

For detailed application circuits and further information, refer to the datasheet provided by the manufacturer.

(For reference only)