Part Number
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TEA1094AM |
Manufacturer
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NXP |
Description
|
Hands-free |
Published
|
Apr 16, 2005 |
Detailed Description
|
INTEGRATED CIRCUITS
DATA SHEET
TEA1094; TEA1094A Hands free IC
Product specification Supersedes data of 1996 Mar 11 Fil...
|
Datasheet
|
TEA1094AM
|
Overview
INTEGRATED CIRCUITS
DATA SHEET
TEA1094; TEA1094A Hands free IC
Product specification Supersedes data of 1996 Mar 11 File under Integrated Circuits, IC03 1996 Jul 15
Philips Semiconductors
Product specification
Hands free IC
FEATURES • Low power consumption • Power-down function (TEA1094A only) • Microphone channel with: – externally adjustable gain – microphone mute function.
• Loudspeaker channel with: – externally adjustable gain – dynamic limiter to prevent distortion – rail-to-rail output stage for single-ended load drive – logarithmic volume control via linear potentiometer – loudspeaker mute function.
• Duplex controller consisting of: – signal envelope and noise envelope monitors f...
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