• Product pinout
  • Description
  • TP3094,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 ...
  • TP3067,Enhanced Serial Interface CMOS CODEC/Filter COMBO
  • The TP3064 and TP3067 (A-law) are monolithic PCM CODEC/Filters utilizing the A/D and D/A conversion architecture shown in Figure 1, and a serial PCM interface. The devices are fabricated using National\'s advanced double-poly CMOS process (microCMOS).
  • TP3070,COMBO II Programmable PCM CODEC/Filter
  • 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 ...
  • TP3071,COMBO II Programmable PCM CODEC/Filter
  • 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 ...
  • TC9404FNG,Modulation System DA Converter With Analog Filter
  • TC9404FNG is a 2nd order-, modulation system 1-bit DA converter incorporating an 8-times over sampling digital filter and analog filter developed for digital audio equipment. Because the IC includes an analog filter, it can output a direct analog ...
  • ETC5057,SERIAL INTERFACE CODEC/FILTER
  • The ETC5057/ETC5054 family consists of A-law and law monolithic PCM CODEC/filters utilizing the A/D and D/A conversion architecture shown in the block diagram below, and a serial PCM inter- face. The devices are fabricated using double- poly CMOS process. ...