Datasheet > ES7154

ES7154

更新时间： 2024-11-25 00:31:19

品牌	Logo	应用领域
顺芯 - EVEREST		/
页数	文件大小	规格书
8页	609K
描述
24-bit I2S Audio DAC with 2 Vrms Output

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ES7154 数据手册

ES7154

24-bit I²S Audio DAC with 2 Vrms Output

GENERAL DESCRIPTION

FEATURES

The ES7154 is a low cost 14-pin stereo

digital to analog converter. The ES7154 can

accept I²S serial audio data format up to 24-

bit word length. The device uses advanced

multi-bit ∆-∑ modulation technique to

convert data into two channel analog

outputs. The multi-bit ∆-∑ modulator makes

the device with very low sensitivity to clock

jitter and very low out of band noise.

•

102 dB SNR

-85 dB THD+N

Up to 100 kHz sampling frequency

I²S audio data format, 16-24 bits

Single power supply 4V to 5.25V

Support non standard audio clocks

like 25 MHz or 26 MHz

APPLICATIONS

The devices integrates a charge pump to

generate negative supply from 5V supply,

thus providing ground centered 2 Vrms

analog output.

•

OTT

STB

Digital TV

DVD player

ORDERING INFORMATION

ES7154 -40°C ~ +85°C

SOIC-14

12 3 4 5 6 7 8

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