| PartNumber | MAX166DCWP | MAX166DCPP | MAX166DEPP |
| Description | IC ADC 8-BIT T/H&REF CMOS 20SOIC | IC ADC 8-BIT T/H&REF CMOS 20-DIP | IC ADC 8-BIT T/H&REF CMOS 20-DIP |
| Manufacturer | Maxim Integrated | - | Maxim Integrated |
| Product Category | Data Acquisition - Analog to Digital Converters (ADC) | - | Data Acquisition - Analog to Digital Converters (ADC) |
| Series | - | - | - |
| Packaging | Tube | - | Tube |
| Package Case | 20-SOIC (0.295", 7.50mm Width) | - | 20-DIP (0.300", 7.62mm) |
| Input Type | Differential | - | Differential |
| Operating Temperature | 0°C ~ 70°C | - | -40°C ~ 85°C |
| Features | - | - | - |
| Supplier Device Package | 20-SOIC W | - | 20-PDIP |
| Sampling Rate Per Second | 200k | - | 200k |
| Data Interface | Parallel | - | Parallel |
| Number of Bits | 8 | - | 8 |
| Voltage Supply Analog | 5V | - | 5V |
| Voltage Supply Digital | 5V | - | 5V |
| Configuration | S/H-ADC | - | S/H-ADC |
| Architecture | SAR | - | SAR |
| Number of Inputs | 1 | - | 1 |
| Reference Type | External, Internal | - | External, Internal |
| Ratio S HADC | 1:01 | - | 1:01 |
| Number of A D Converters | 1 | - | 1 |