Part number:
PBL38813
Manufacturer:
Ericsson
File Size:
299.69 KB
Description:
Voice-switched speakerphone circuit with built in loudspeaker amplifier.
PBL38813 Datasheet (299.69 KB)
* Minimum of external components needed for function. Selectable gain dynamics. (25 or 50 dB) Direct telephone line powered solution (patented). Low power consumption: ≈1mA at 3.3V (typical) for speech switching, audio power amplifier quiscent current ≈1mA. Drives an 25 - 50 ohm loudspeaker without a
PBL38813 Datasheet (299.69 KB)
PBL38813
Ericsson
299.69 KB
Voice-switched speakerphone circuit with built in loudspeaker amplifier.
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