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Part Number | DS1867E-010/T&R | DS1868E-010/T&R | DS1847E-010/T&R | DS1867E-010+T&R |
---|---|---|---|---|
Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
Product Status | Obsolete | Obsolete | Obsolete | Obsolete |
Taper | Linear | Linear | Linear | Linear |
Configuration | Potentiometer | Potentiometer | Rheostat | Potentiometer |
Number of Circuits | 2 | 2 | 2 | 2 |
Number of Taps | 256 | 256 | 256 | 256 |
Resistance (Ohms) | 10k | 10k | 10k | 10k |
Interface | Serial | Serial | I²C | Serial |
Memory Type | Non-Volatile | Volatile | Non-Volatile | Non-Volatile |
Voltage - Supply | 5V | 2.7V ~ 3.3V, 5V | 3V ~ 5.5V | 5V |
Features | Cascade Pin | Cascade Pin | Selectable Address, Temperature Sensor | Cascade Pin |
Tolerance | ±20% | ±20% | ±20% | ±20% |
Temperature Coefficient (Typ) | 750ppm/°C | 750ppm/°C | 850ppm/°C | 750ppm/°C |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Supplier Device Package | 20-TSSOP | 20-TSSOP | 14-TSSOP | 20-TSSOP |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP (0.173", 4.40mm Width) | 14-TSSOP (0.173", 4.40mm Width) | 20-TSSOP (0.173", 4.40mm Width) |
Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 95°C | -40°C ~ 85°C |
Resistance - Wiper (Ohms) (Typ) | 400 | 400 | 65 | 400 |