| Part Number | AD670KN | AD677KN | 
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | 
| Category | Data Acquisition - Analog to Digital Converters (ADC) | Data Acquisition - Analog to Digital Converters (ADC) | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Number of Bits | 8 | 16 | 
| Sampling Rate (Per Second) | 10k | 100k | 
| Number of Inputs | - | 1 | 
| Input Type | - | Single Ended | 
| Data Interface | Parallel | SPI | 
| Configuration | - | S/H-ADC | 
| Ratio - S/H:ADC | - | 1:1 | 
| Number of A/D Converters | 1 | 1 | 
| Architecture | - | SAR | 
| Reference Type | - | External | 
| Voltage - Supply, Analog | - | ±12V | 
| Voltage - Supply, Digital | - | 5V | 
| Features | - | - | 
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 
| Package / Case | 20-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 
| Supplier Device Package | 20-PDIP | 16-PDIP | 
| Mounting Type | Through Hole | Through Hole |