| SI2400-BS | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODEM SYSTEM-SIDE 16SOIC | 
                                    
                                                                    
                                        | SI2400-FS | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODEM SYST-SIDE DAA 16SOIC | 
                                    
                                                                    
                                        | SI2400-KS | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODEM SYSTEM-SIDE 16SOIC | 
                                    
                                                                    
                                        | SI2400URT-EVB | 
                                        Silicon Labs | 
                                        0 | 
                                        BOARD EVAL FOR SI2400 ISOMODEM | 
                                    
                                                                    
                                        | SI2401-FS | 
                                        Silicon Labs | 
                                        39 | 
                                        IC ISOMODEM SYSTEM-SIDE 16SOIC | 
                                    
                                                                    
                                        | SI2401-FSR | 
                                        Silicon Labs | 
                                        2,500 | 
                                        IC ISOMODEM SYSTEM-SIDE 16SOIC | 
                                    
                                                                    
                                        | SI2401-FSR | 
                                        Silicon Labs | 
                                        2,500 | 
                                        IC ISOMODEM SYSTEM-SIDE 16SOIC | 
                                    
                                                                    
                                        | SI2401-FSR | 
                                        Silicon Labs | 
                                        2,500 | 
                                        IC ISOMODEM SYSTEM-SIDE 16SOIC | 
                                    
                                                                    
                                        | SI2401FS08-EVB | 
                                        Silicon Labs | 
                                        0 | 
                                        BOARD EVAL SI2401 + SI3008 | 
                                    
                                                                    
                                        | SI2401FS10-EVB | 
                                        Silicon Labs | 
                                        0 | 
                                        BOARD EVAL SI2401 UART INTERFACE | 
                                    
                                                                    
                                        | SI2404-C-FS | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODEM SYST-SIDE DAA 16SOIC | 
                                    
                                                                    
                                        | SI2404-C-FSR | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODEM SYST-SIDE DAA 16SOIC | 
                                    
                                                                    
                                        | SI2404-C-FT | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODE SYST-SIDE DAA 24TSSOP | 
                                    
                                                                    
                                        | SI2404-C-FTR | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODE SYST-SIDE DAA 24TSSOP | 
                                    
                                                                    
                                        | SI2404-C-GT | 
                                        Silicon Labs | 
                                        0 | 
                                        IC ISOMODE SYST-SIDE DAA 24TSSOP |