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ES8375高性能单声道音频CODEC说明书是ES8374的优化产品，性价比更高。System
X1 U2 Q4 e% q2 I6 [• High peRFormance and low power multi-bit delta-sigma audio ADC and DAC
% `! U9 d4 a1 `; c• I2S/PCM master or slave serial data port9 H; x# i3 a+ _1 H1 q! n6 y
• 256/384Fs and USB 12/24 MHz audio system clocks
. J$ ~+ ]3 `8 u! Q• I2C interfaceMono ADC* ~/ w$ S0 r6 v5 l: T6 }# ]
• 24-bit, 8 to 96 kHz sampling frequency
3 A8 p" t" g8 Y# ~4 B• 101 dB signal to noise ratio, -90 dB THD+N+ S4 q7 B+ f. S% C n
• One pair of analog input with differential input option" X5 w \1 f, r! o
• Low noise pre-amplifier
: @: ] ~+ F. G2 _* n1 _• Support analog and digital microphoneMono Digital Class D
; E) ]( j* z. s1 L0 J• 8 to 96 kHz sampling frequency( ~3 A8 |% i. N+ _% o* _
• 102 dB signal to noise ratio
& V( z# k) r% R, J# C• 1.25W@4Ω
( }( V; A+ \, e3 _' A• Over current and temperature protection/ L1 ]8 w: h3 H$ t' f- c w
• Pop and click noise suppressionLow Power _. f% W" y0 F, x! Q
• 1.8V to 3.3V operation% X6 a, A8 N7 S2 y
• mW playback and record1 |1 {% u; L1 W9 q5 V6 J- [( |
• Low standby currentAPPLICATIONS
, t9 } z: M! b5 Y( _6 {• CAT1" C: r. I5 y( l; N |3 [
• Camera
, r6 e$ E" r# M1 ^" v9 ] q• General PurposeORDERING INFORMATIONES8375 -40°C ~ +125°C* N# q; Y' Q( {8 U0 z3 ^7 ~: j- m
3x3 QFN-20) m8 h: L! h( p+ [9 n6 ^3 X
详细设计指南请联系 李工 Q:9 3 4 4 3 4 2 6 9
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发表于 2025-2-27 15:50