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TEA1099H Datasheet - NXP

TEA1099H Speech/handsfree

The TEA1099H is an analog bipolar circuit dedicated for telephone applications. It includes a line interface, handset (HS) microphone and earpiece amplifiers, handsfree (HF) microphone and loudspeaker amplifiers, some specific auxiliary Inputs/Outputs (I/Os) and an analog multiplexer to enable the r.

TEA1099H Features

* Line interface

* Low DC line voltage

* Voltage regulator with adjustable DC voltage

* Symmetrical high impedance inputs (70 kΩ) for dynamic, magnetic or electret microphones

* Dual Tone Multi-Frequency (DTMF) input with confidence tone on earphone and/or loudspeaker

TEA1099H Datasheet (185.71 KB)

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Datasheet Details

Part number:

TEA1099H

Manufacturer:

NXP ↗

File Size:

185.71 KB

Description:

Speech/handsfree.

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TAGS

TEA1099H Speech handsfree NXP

TEA1099H Distributor