Description

The MT9160 5V Multi-featured Codec incorporates a built-in Filter/Codec, gain control and programmable sidetone path as well as on-chip anti-alias filters, reference voltage and bias source. The device supports both A-Law and µ-Law requirements.

Features

• Programmable µ-Law/A-Law Codec and Filters

• Programmable CCITT (G.711)/sign-magnitude

coding

• Programmable transmit, receive and side-tone

gains

• Fully differential interface to handset

transducers - including 300 ohm receiver driver

• Flexible digital interface including ST-BUS/SSI

• Serial microport or default controllerless mode

• Single 5 volt supply

• Low power operation

• CCITT G.714 compliant

Applications

• Digital telephone sets

• Cellular radio sets

• Local area communications stations

• Pair Gain Systems

• Line cards