TDA3867T
Quasi-split sound processor with two FM demodulators (NXP)
TDA3800G
STEREO/DUAL TV SOUND PROCESSOR (ETC)
TDA3800GS
STEREO/DUAL TV SOUND PROCESSOR (ETC)
TDA3803A
Stereo/dual TV sound decoder circuit (NXP)
TDA3810
Spatial/ stereo and pseudo-stereo sound circuit (NXP)
TDA3825
Single FM TV-sound demodulator circuit (NXP)
TDA3827
TV-sound demodulator circuit with SCART switches and AF control (NXP)
TDA3833
BTSC-stereo/SAP/DBX decoder and DBX expander (NXP)
TDA3840
TV IF Amplifier and Demodulator (Philips)
TDA3842
Multistandard TV IF amplifier and demodulator (Philips)