  | 
                
                     PCF8575DBQRG4 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24QSOP  | 
                
                                            
                            - 1: $1.34769
 - 2500: $1.32030
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9555PWRG4 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24TSSOP  | 
                
                                            
                            - 1: $1.40447
 - 2000: $1.40447
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9557PW 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 8B 16TSSOP  | 
                
                                            
                            - 1: $1.68000
 - 10: $1.50625
 - 90: $1.42081
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     TCA9535PWR 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24TSSOP  | 
                
                                            
                            - 1: $1.62000
 - 2000: $0.67886
 - 6000: $0.64491
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9534DB 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 8B 16SSOP  | 
                
                                            
                            - 1: $1.98000
 - 10: $1.78200
 - 80: $1.68104
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9557DR 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 8B 16SOIC  | 
                
                                            
                            - 1: $1.40000
 - 2500: $0.69160
 - 5000: $0.65702
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCF8575RGER 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24VQFN  | 
                
                                            
                            - 1: $2.52000
 - 3000: $1.08945
 - 6000: $1.04910
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9554APWG4 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 8B 16TSSOP  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9554PWRG4 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 8B 16TSSOP  | 
                
                                            
                            - 1: $1.13894
 - 2000: $1.13894
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     TCA9555PWR 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24TSSOP  | 
                
                                            
                            - 1: $1.62000
 - 2000: $0.64721
 - 6000: $0.61485
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9539DW 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24SOIC  | 
                
                                            
                            - 1: $2.25000
 - 10: $2.02319
 - 25: $1.90880
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9539PWG4 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24TSSOP  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9534ARGTRG4 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 8B 16VQFN  | 
                
                                            
                            - 1: $0.88176
 - 3000: $0.88176
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCF8575CDB 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24SSOP  | 
                
                                            
                            - 1: $3.30000
 - 10: $2.95981
 - 60: $2.79821
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     PCA9555RGERG4 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24QFN  | 
                
                                            
                            - 1: $1.17067
 - 3000: $1.14688
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     TCA9535DBR 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER 16B 24SSOP  | 
                
                                            
                            - 1: $1.62000
 - 2000: $0.67886
 - 6000: $0.64491
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     TCA6416PWR 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 16B 24TSSOP  | 
                
                                            
                            - 1: $2.84000
 - 2000: $1.34596
 - 6000: $1.29536
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     TCA6424RGJR 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER I2C 24B 32QFN  | 
                
                                            
                            - 1: $3.46000
 - 3000: $1.63856
 - 6000: $1.57696
                          
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     TCA9535DBT 
                    Texas Instruments 
                 | 
                IC I/O EXPANDER 16B I2C 24SSOP  | 
                
                                            
                                     | 
                
                     
                        
                        
                     
                 | 
                
                
                  | 
                
                     TCA9535MRGER 
                    Texas Instruments 
                 | 
                REMOTE 16-BIT I2C AND SMBUS, LOW  | 
                
                                            
                            - 1: $0.59212
 - 3000: $0.59212
 - 6000: $0.56251
                          
                                     | 
                
                     
                        
                        
                     
                 |