| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                Analog Devices Inc. | 
                                            
                                                                                    
                                                | Series | 
                                                - | 
                                            
                                                                                    
                                                | Package | 
                                                Tube | 
                                            
                                                                                    
                                                | Product Status | 
                                                Active | 
                                            
                                                                                    
                                                | Number of Bits | 
                                                24 | 
                                            
                                                                                    
                                                | Sampling Rate (Per Second) | 
                                                256k | 
                                            
                                                                                    
                                                | Number of Inputs | 
                                                2 | 
                                            
                                                                                    
                                                | Input Type | 
                                                Differential | 
                                            
                                                                                    
                                                | Data Interface | 
                                                SPI | 
                                            
                                                                                    
                                                | Configuration | 
                                                MUX-PGA-ADC | 
                                            
                                                                                    
                                                | Ratio - S/H:ADC | 
                                                - | 
                                            
                                                                                    
                                                | Number of A/D Converters | 
                                                1 | 
                                            
                                                                                    
                                                | Architecture | 
                                                Sigma-Delta | 
                                            
                                                                                    
                                                | Reference Type | 
                                                External, Internal | 
                                            
                                                                                    
                                                | Voltage - Supply, Analog | 
                                                ±5V | 
                                            
                                                                                    
                                                | Voltage - Supply, Digital | 
                                                5V | 
                                            
                                                                                    
                                                | Features | 
                                                PGA | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -55°C ~ 85°C | 
                                            
                                                                                    
                                                | Package / Case | 
                                                28-LCC (J-Lead) | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                28-PLCC (11.51x11.51) | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                AD1555 | 
                                            
                                                                                    
                                                | RoHS Status | 
                                                ROHS3 Compliant | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                3  (168 Hours) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                EAR99 | 
                                            
                                                                                    
                                                | HTSUS | 
                                                8542.39.0001 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                1 | 
                                            
                                                                                                                
                                
                             
                                                24 Bit Analog to Digital Converter 2 Input 1 Sigma-Delta 28-PLCC (11.51x11.51)