MC33219A Datasheet - Motorola

VOICE SWITCHED SPEAKERPHONE CIRCUIT

MC33219A Features

* ound noise monitor. Input to the transmit background noise monitor. An RC sets the time constant for the transmit background noise monitor. Input to the transmit level detector. Output of the transmit level detector. A mid

* supply reference voltage, and analog ground for the amplifiers. This

MC33219A General Description

Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Symbol CP2 XDI CPT TLI TLO VB CT CD NC CPR RLI RLO GND RAO RAI RXO RXI MUTE VLC Description A capacitor at this pin stores voltage representing the transmit background noise and speech levels for the background noise monitor. Input to the transmit .

MC33219A Datasheet (562.65 KB)

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Datasheet Details

Part number:

MC33219A

Manufacturer:

Motorola

File Size:

562.65 KB

Description:

Voice switched speakerphone circuit.
Order this document by MC33219A/D MC33219A Voice Switched Speakerphone The Motorola MC33219A Voice Switched Speakerphone Circuit incorporates the nec.

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MC33219A VOICE SWITCHED SPEAKERPHONE CIRCUIT Motorola

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MC33219A Features

MC33219A General Description

Datasheet Details

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