MSM7704 codec equivalent, 2ch single rail codec.
* Single power supply: +2.7 V to +3.8 V
* Power consumption Operating mode: 30 mW Typ. 50 mW Max. Power-saving mode: 3 mW Typ. 6 mW Max. Power-down mode: 0.03 mW .
these devices contain two-channel AD/DA converters in a single chip and achieve a reduced footprint and a reduced numbe.
The MSM7704-01/7704-02/7704-03 are two-channel CODEC CMOS ICs for voice signals ranging from 300 to 3400 Hz. These devices contain filters for A/D and D/A conversion. Designed especially for a single-power supply and low-power applications, these dev.
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