| Parameters | 
                                                                                                                        
                                                | Standard Package | 1,500 | 
                                                                                    
                                                | Mfr | Analog Devices Inc. | 
                                                                                    
                                                | Series | iCMOS® | 
                                                                                    
                                                | Package | Tape & Reel (TR) | 
                                                                                    
                                                | Product Status | Active | 
                                                                                    
                                                | Number of Bits | 14 | 
                                                                                    
                                                | Sampling Rate (Per Second) | 250k | 
                                                                                    
                                                | Number of Inputs | 6 | 
                                                                                    
                                                | Input Type | Single Ended | 
                                                                                    
                                                | Data Interface | SPI, Parallel, DSP | 
                                                                                    
                                                | Configuration | S/H-ADC | 
                                                                                    
                                                | Ratio - S/H:ADC | 1:1 | 
                                                                                    
                                                | Number of A/D Converters | 6 | 
                                                                                    
                                                | Architecture | SAR | 
                                                                                    
                                                | Reference Type | External, Internal | 
                                                                                    
                                                | Voltage - Supply, Analog | 5V | 
                                                                                    
                                                | Voltage - Supply, Digital | 5V | 
                                                                                    
                                                | Features | Simultaneous Sampling, True Bipolar | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 125°C | 
                                                                                    
                                                | Package / Case | 64-LQFP | 
                                                                                    
                                                | Supplier Device Package | 64-LQFP (10x10) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Base Product Number | AD7657 | 
                                                                                    
                                                | RoHS Status | ROHS3 Compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                                                
                                
                             
                                                14 Bit Analog to Digital Converter 6 Input 6 SAR 64-LQFP (10x10)