| Part Number | DS1267BS-050+ | DS1267BE-050+ | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| Category | Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers | 
|   |   | |
| Product Status | Active | Active | 
| Taper | Linear | Linear | 
| Configuration | Potentiometer | Potentiometer | 
| Number of Circuits | 2 | 2 | 
| Number of Taps | 256 | 256 | 
| Resistance (Ohms) | 50k | 50k | 
| Interface | Serial | Serial | 
| Memory Type | Volatile | Volatile | 
| Voltage - Supply | 5V | 5V | 
| Features | Cascade Pin | Cascade Pin | 
| Tolerance | ±20% | ±20% | 
| Temperature Coefficient (Typ) | 750ppm/°C | 750ppm/°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Supplier Device Package | 16-SOIC | 20-TSSOP | 
| Package / Case | 16-SOIC (0.295", 7.50mm Width) | 20-TSSOP (0.173", 4.40mm Width) | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Resistance - Wiper (Ohms) (Typ) | 900 | 900 |