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STW5093 - 2.7V SUPPLY 14-BIT LINEAR CODEC WITH HIGH-PERFORMANCE AUDIO FRONT-END

General Description

INTERNAL PROGRAMMABLE SIDETONE STw5093 is a high performance low power combined CIRCUIT.

ATTENUATION PROGRAMMABLE: PCM CODEC/FILTER device tailored to implement the 16 dB RANGE, 1 dB STEP.

INTERNAL RING, TONE AND DTMF power consumptio

Key Features

  • Complete CODEC and FILTER system including:.
  • 14 BIT LINEAR ANALOG TO.

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Datasheet Details

Part number STW5093
Manufacturer STMicroelectronics
File Size 954.87 KB
Description 2.7V SUPPLY 14-BIT LINEAR CODEC WITH HIGH-PERFORMANCE AUDIO FRONT-END
Datasheet download datasheet STW5093 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com STw5093 2.7V SUPPLY 14-BIT LINEAR CODEC WITH HIGH-PERFORMANCE AUDIO FRONT-END FEATURES: Complete CODEC and FILTER system including: ■ 14 BIT LINEAR ANALOG TO DIGITAL AND DIGITAL TO ANALOG CONVERTERS. ■ 8 BIT COMPANDED ANALOG TO DIGITAL AND DIGITAL TO ANALOG CONVERTERS ALAW OR µ-LAW. ■ TRANSMIT AND RECEIVE BAND-PASS FILTERS ■ ACTIVE ANTIALIAS NOISE FILTER. TSSOP30 ORDERING NUMBER: STw5093 ■ 1.8V TO 3.3V CMOS COMPATIBLE DIGITAL Phone Features: INTERFACES. ■ ONE MICROPHONE BIASING OUTPUT ■ PROGRAMMABLE PCM AND CONTROL ■ REMOTE CONTROL (REMOCON) FUNCTION INTERFACE MICROWIRE COMPATIBLE. ■ THREE SWITCHABLE MICROPHONE APPLICATIONS: AMPLIFIER INPUTS. GAIN ■ GSM/DCS1800/PCS1900/JDC DIGITAL PROGRAMMABLE:0 . . 42.5 dB AMPLIFIER, CELLULAR TELEPHONES. 1.5 dB STEPS (+ MUTE).