Single Chip AMPS/ETACS/NAMPS Audio/Data Processor

DESCRIPTION The MAS9191A is a high integration BeCMOS IC for implementing the audio and data signal processing in AMPS, ETACS or NAMPS cellular phones. The power consumption of the device is very low due to several automatic and software controlled power down modes as well as the low power charac

Single Chip AMPS/ETACS/NAMPS Audio/Data Processor

DESCRIPTION The MAS9191A is a high integration BeCMOS IC for implementing the audio and data signal processing in AMPS, ETACS or NAMPS cellular phones. The power consumption of the device is very low due to several automatic and software controlled power down modes as well as the low power charac

EVALUATION BOARD FOR CELLULAR BASEBAND ICs

DESCRIPTION The Cellular Baseband evaluation board includes MAS9191A (Audio/Data Processor), MAS9129 (Battery Management) and MS8323 (VCTCXO) ICs with all needed external components and software. The two regulators of MAS9129 provide all the power for the board. The board has BNC connectors for t

VFL/LED DYNAMIC DRIVERS

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100 Gbps (40 x 40) SONET/SDH TSI Switch with Dual Rate I/O

GENERAL DESCRIPTION A Vitesse TSI Switch Family Member The VSC9191 is a 40 x 40 Time Slot Interchange (TSI) switch supporting multirate OC-48/OC-12 data on every input and output. All inputs and outputs are differential serial signals running at 2.488 Gbps or 622 Mbps for TDM signals, and 2.125