Datasheet Specifications
- Part number
- MAS9191A
- Manufacturer
- MAS
- File Size
- 463.77 KB
- Datasheet
- MAS9191A_MAS.pdf
- Description
- Single Chip AMPS/ETACS/NAMPS Audio/Data Processor
Description
www.DataSheet4U.com DA9191A.000 July 31, 1997 MAS9191A Single Chip AMPS/ETACS/NAMPS Audio/Data Processor * * * * DES.Features
* Voice signal processing including compressor, expander, de-emphasis and pre-emphasis filters and digital gain adjustments DTMF and ST generators and DTMF receiver Busy/Idle extraction and arbitration with TX block, voting, BCH, daApplications
* AMPS/ETACS Cellular phone NAMPS Cellular phone BLOCK DIAGRAM AMPLIFIER ANTI ALIASING GAIN CONTROL LOWPASS FI LTER HIGHPASS FI LTER COMPRESSOR GAIN CONTROL PRE-EMPHASIS GAIN CONTROL LIMITER LOWPASS FILTER GAIN CONTROL LOWPASS FILTER GAIN CONTROL LOWPASS FILTER MIC GAIN CONTROL LOWPASS FILTER AMPLIFMAS9191A Distributors
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