TP3070 Datasheet - National Semiconductor

COMBO II Programmable PCM CODEC/Filter

TP3070 Features

* n Complete CODEC and FILTER system including:

* Transmit and receive PCM channel filters

* µ-law or A-law companding encoder and decoder

* Receive power amplifier drives 300Ω

* 4.096 MHz serial PCM data (max) n Programmable Functions:

* Transmit gain: 25.4 dB

TP3070 General Description

The TP3070 and TP3071 are second-generation combined PCM CODEC and Filter devices optimized for digital switching applications on subscriber line and trunk cards. Using advanced switched capacitor techniques, COMBO II combines transmit bandpass and receive lowpass channel filters with a companding P.

TP3070 Datasheet (401.54 KB)

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Datasheet Details

Part number:

TP3070

Manufacturer:

National Semiconductor

File Size:

401.54 KB

Description:

Combo ii programmable pcm codec/filter.
TP3070, TP3071, TP3070-X COMBO II Programmable PCM CODEC/Filter April 1994 TP3070, TP3071, TP3070-X COMBO ® II Programmable PCM CODEC/Filter General.

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TP3070 COMBO Programmable PCM CODEC Filter National Semiconductor

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TP3070 Features

TP3070 General Description

Datasheet Details

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