AS3502 - 13-BIT LINEAR FEATURE CODEC WITH ANALOGUE FRONTEND

Product Overview

austriamicrosystems AG

Datasheet Details

Part number	AS3502
Manufacturer	austriamicrosystems AG
File Size	364.43 KB
Description	13-BIT LINEAR FEATURE CODEC WITH ANALOGUE FRONTEND
Datasheet	AS3502 Datasheet
Additional preview pages of the AS3502 datasheet.

Product details

Description

AS3502 is a high performance 13-bit linear feature Codec/Filter with 8 kHz sampling rate specifically tailored to implement all analogue frontend functions of battery powered digital terminals.

Features

q q q q q q q q q q q q q q q q 13-Bit Linear Sigma Delta Codec with Filters Exceeding ETSI prETS30085 and G712 . Single Rail 3.0 V ~5.5 V Power Supply. Typical Power Dissipation of 30 mW at 3 V. Two Low Noise Microphone Inputs with Internal Gain Adjust (+16 / +46 dB). 150Ω Push/Pull Earpiece Driver with Internal Gain Adjust (-12 / +6 dB). 50Ω Loudspeaker Amplifier with up to 50 mW Output Power. Push/ Pull Output Driver for Tone Ringer. On Chip Electret Microphone Voltage Source. Digital Trans.

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Other Datasheets by austriamicrosystems AG

AS3502 - Low Power Ambient Noise-Cancelling Speaker Driver
AS3500 - Low Power Ambient Noise-Cancelling Speaker Driver
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Published: Mar 24, 2005 |