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ES7154_24-bit I2S Audio DAC with 2 Vrms Output
GENERAL DESCRIPTION
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.
The devices integrates a charge pump to
generate negative supply from 5V supply,
thus providing ground centered 2 Vrms
analog output