SM1120BDE CMOS with Enable/ Disable, 3rd Overtone Crystal Used
SM1120BDS CMOS with Enable/ Disable, 3rd Overtone Crystal Used
SM1120BDV CMOS with Enable/ Disable, 3rd Overtone Crystal Used
SM1120BDW CMOS with Enable/ Disable, 3rd Overtone Crystal Used
SM1120BDX CMOS with Enable/ Disable, 3rd Overtone Crystal Used
SM1120BDY CMOS with Enable/ Disable, 3rd Overtone Crystal Used
SM1124 Multimelody Pagers
SM1125 Multimelody Pagers
SM112506 Multimelody Pagers
SM1125ABV Multimelody Pagers
SM1125XXV Multimelody Pagers
SM1125_06 Multimelody IC for Pagers
SM1126 Melody with Built-in SRAM