FAN3852 Microphone Pre-Amp with Digital Output

onsemi FAN3852 Microphone Pre-Amp with digital output is a single-chip solution that combines a pre-amplifier, a Low Dropout (LDO) regulator, and an Analog-to-Digital Converter (ADC). The FAN3852 is designed to convert Electret Condenser Microphone (ECM) output to a digital Pulse Density Modulation (PDM) data stream. The pre-amplifier accepts analog signals from the ECM, drives an over-sampled sigma-delta ADC, and outputs PDM data. The PDM digital audio has the advantage of noise rejection and is easy to interface with mobile handset processors. 

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Channels
THD plus Noise
Package / Case
Supply Voltage - Max
Supply Voltage - Min
Maximum Input Resistance
Mounting Style
Minimum Operating Temperature
Maximum Operating Temperature
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onsemi Microphone Preamplifiers DIGITAL OUT MIC PRE- AMP
Datasheet
299,374In Stock
Cut Tape
$0.53
$0.398
$0.363
$0.324
View
Reel
$0.276
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
1 Channel 0.2 % WLCSP-6 3.63 V 1.64 V SMD/SMT - 40 C + 85 C FAN3852 Reel, Cut Tape, MouseReel
onsemi Microphone Preamplifiers DIGITAL OUT MIC PRE-AMP 4,153In Stock
Cut Tape
$1.33
$0.968
$0.878
$0.777
$0.729
Reel
$0.729
Min.: 1
Mult.: 1
Max.: 417
: 3,000
1 Channel 0.02 % WLCSP-6 3.63 V 1.64 V 10 GOhms SMD/SMT - 40 C + 85 C Reel, Cut Tape