COMBO Quad PCM Codec/Filter

The TP3094 is a monolithic PCM Codec and Filter device implemented using a digital signal processing architecture. It provides four voice channels, combining transmit bandpass and receive low pass channel Filters with companding A-law or m-law PCM encoders and decoders. The device is fabricated using National's advanced CMOS process.
The device includes anti-aliasing Filters and sigma-delta converters dedicated to each channel, and by a common signal processing unit which performs all the remaining filtering and processing for the four channels.
The TP3094 QuadCOMBO includes a flexible PCM digital Interface which allows the device to be connected to PCM busses of different formats. It CAN also be connected with other TP3094 devices in a cascade fashion, for a system with up to 128 POTS Interfaces (when a 2.048MHz PCM bus is used).
By National Semiconductor Corporation
Part Manufacturer Description Datasheet Samples
TP3094V/NOPB Texas Instruments COMBO Quad PCM Codec/Filter 44-PLCC
TP3094V Texas Instruments COMBO Quad PCM Codec/Filter 44-PLCC
TP3094 's PackagesTP3094 's pdf datasheet
TP3094V PLCC




TP3094 Pinout, Pinouts
TP3094 pinout,Pin out
This is one package pinout of TP3094,If you need more pinouts please download TP3094's pdf datasheet.

TP3094 Application circuits
TP3094 circuits
This is one application circuit of TP3094,If you need more circuits,please download TP3094's pdf datasheet.


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