- BA8201
Pseudo inductance telephones - BA8201F
Pseudo inductance telephones - BA8204
Tone ringer telephone - BA8204F
Tone ringer telephone - BA8205
Tone Ringer - BA8205F
Tone Ringer - BA8206
Tone ringer telephone - BA8206F
Tone ringer telephone - BA8210N
Speech Network - BA8211N
Speech Network - BA8215
Telecommunication IC - BA8215L
Speech Network - BA8216
Speech network telephones - BA823
8-bit, serial parallel driver - BA823/F
Standard LSIs