HT34118A

Voice Switched Speakerphone Circuit

HTCSEMI

HT34118A Features

* of a featurephone. PIN ASSIGNMENT

* Improved Attenuator Gain Range: 52 dB Between Transmit and Receive

* Low Voltage Operation for Line-Powered Applications (3.06.5 V)

* 4 Point Signal Sensing for Improved Sensitivity

* Background Noise Monitors for Both Transmit an

HT34118A General Description

INTRODUCTION The fundamental difference between the operation of a speakerphone and a handset is that of half-duplex versus full-duplex. The handset is full duplex since conversation can occur in both directions (transmit and receive) simultaneousiy. A speakerphone has higher gain levels in both pa.

HT34118A Datasheet (1.00 MB)

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Datasheet Details

Part number:

HT34118A

Manufacturer:

HTCSEMI

File Size:

1.00 MB

Description:

Voice switched speakerphone circuit.
HT34118A Voice Switched Speakerphone Circuit The HT34118A Voice Switched Speakerphone Circuit incorporates the necessary amplifiers, attenuators, l.

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HT34118A Voice Switched Speakerphone Circuit HTCSEMI

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HT34118A Features

HT34118A General Description

Datasheet Details

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