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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
/ O( U! m$ d( \* e2 ^( s% h• High peRFormance and low power multi-bit delta-sigma audio ADC and DAC
) X2 x/ ]: ~- _' ^+ p( ]• I2S/PCM master or slave serial data port5 y& K8 p( S! z. l9 `/ h9 G
• 256/384Fs and USB 12/24 MHz audio system clocks
) x6 N) h, y2 @9 P# O• I2C interfaceMono ADC
) U+ p5 \) k: {• 24-bit, 8 to 96 kHz sampling frequency
# y& Z4 _8 I/ t+ u: x8 g. K• 101 dB signal to noise ratio, -90 dB THD+N
7 M5 `/ ]# F8 ^! J/ u8 `: I3 K• One pair of analog input with differential input option$ h, [/ P# [% @# Z# v
• Low noise pre-amplifier( U* V& k1 B" H" g+ s
• Support analog and digital microphoneMono Digital Class D0 ^9 R! g: L- }. c
• 8 to 96 kHz sampling frequency5 }' l/ o. k5 W* {/ b
• 102 dB signal to noise ratio
$ f+ _' K) O4 F5 [• 1.25W@4Ω) n1 H9 m j/ c8 ]
• Over current and temperature protection
9 o# X) i) u5 e g( \ a5 g• Pop and click noise suppressionLow Power g3 u+ `+ q6 u+ ?$ `, @: r
• 1.8V to 3.3V operation3 `$ y& U! z7 e1 \" \3 i* N
• mW playback and record
9 o9 P! j# x$ \0 q, b• Low standby currentAPPLICATIONS
1 Q# i- e2 Z% c: B# [& ~6 }• CAT1
9 V9 {0 }" M$ L/ s- f7 v1 F9 v. V• Camera ^3 b( e: `$ d5 v5 J
• General PurposeORDERING INFORMATIONES8375 -40°C ~ +125°C( F7 F) q- {8 U
3x3 QFN-20
, t5 T* G; a% H9 n详细设计指南请联系 李工 Q:9 3 4 4 3 4 2 6 9 ; G7 A, n; o7 j5 R6 J
& M0 f- ?' V/ i; ]0 S
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