Chip Name: LM3900 (TI Integrated Circuit LM3900N)
Description: LM3900 N – Quadruple Norton Operational Amplifiers (DIP14)
Associated Instruments:
ARP Avatar
ARP Solus
E.D.P. Gnat
E.D.P. Wasp
ELKA Concorde 902
GEM F50
GEM H-6000 , H-7000
GEM Jumbo 61
GEM Rodeo 37 7 49 , 61
GEM Wizard 325
HOHNER Caravelle 610 De Luxe
HOHNER C-86
HOHNER Consul R-8
HOHNER Consul S
HOHNER Holiday 400
HOHNER Mignon RA
HOHNER String Performer
HOHNER Virtuos
HOHNER Vox-2P , Vox 3
KORG PE-2000
KORG SB-100
LOGAN Caravelle 610 De Luxe
LOGAN Consul R-8
LOGAN Consul S
LOGAN Holiday 400
LOGAN String Melody II
VISCOUNT Alfa
VISCOUNT Astra
VISCOUNT Oklahoma , Oklahoma Deluxe
VISCOUNT Tiffany
[ebay_search query=”vintage integrated circuit”]