TP3071 PDF 데이터시트 검색

TP3070, TP3071, TP3070-X COMBO II Programmable PCM CODEC, Filter April 1994 TP3070, TP3071, TP3070-X COMBO ® II Programmable PCM CODEC, Filter 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 PCM encoder and decoder. The device