FAN3850AUC19X datasheet(9/11 Pages) FAIRCHILD

부품명	FAN3850AUC19X

상세설명	Microphone Pre-Amplifier with Digital Output

Download	11 Pages

Scroll/Zoom	100%

제조업체	FAIRCHILD [Fairchild Semiconductor]

홈페이지	http://www.fairchildsemi.com

Logo

9 / 11 page

www.fairchildsemi.com

FAN3850A • Rev. 3.0.6

9

Applications Information (Continued)

Diaphragm

Backplate

Airgap

Electret

FAN3850A

INPUT

CLOCK

DATA

SELECT

VDD

GND

Figure 10. MIC Element Drawing

A 0.1μF decoupling capacitor is required for VDD. It can

be located inside the microphone or on the PCB very

close to the VDD pin.

Due to high input impedance, care should be taken to

remove all flux used during the reflow soldering process.

A 100

resistance is recommended on the clock output

of the device driving the FAN3850A to minimize ringing

and improve signal integrity.

For optimal PSR, route a trace to the VDD pin. Do not

place a VDD plane under the device.

유사한 부품 번호 - FAN3850AUC19X

제조업체	부품명	데이터시트	상세설명
ON Semiconductor	FAN3850AUC16X	582Kb / 12P	Microphone Pre-Amplifier with Digital Output August 2016 Rev. 1.6

제조업체	부품명	데이터시트	상세설명
ON Semiconductor	FAN3850A	582Kb / 12P	Microphone Pre-Amplifier with Digital Output August 2016 Rev. 1.6
ON Semiconductor	FAN3852	766Kb / 10P	Microphone Pre-Amplifier with Digital Output June, 2019 ??Rev. 3
Fairchild Semiconductor	FAN3850T	409Kb / 11P	Microphone Pre-Amplifier with Temperature Compensation and Digital Output
Wolfson Microelectronic...	WM8952	893Kb / 72P	Mono ADC with Microphone Pre-amplifier
Unisonic Technologies	ULV7084	198Kb / 7P	PRE-AMPLIFIER FOR MEMS MICROPHONE
New Japan Radio	NJU72084	333Kb / 7P	Pre-Amplifier for MEMS Microphone
Knowles Electronics	SPH0645LM4H-B	1Mb / 12P	I2S Output Digital Microphone
TDK Electronics	ICS-43434	730Kb / 21P	Multi-Mode Microphone with I2S Digital Output
	ICS-43432	290Kb / 20P	Low?륬oise Microphone with I2S Digital Output
	ICS-52000	422Kb / 20P	Low-Noise Microphone with TDM Digital Output