DS1848 Datasheet (Dallas Semiconductor) - Dual Temperature-Controlled NV Variable Resistor & Memory

DS1848, Dual Temperature-Controlled NV Variable Resistor & Memory

The DS1848 Dual Temperature-Controlled Nonvolatile (NV) Variable Resistor consists of two 256position linear, variable resistors.

The DS1848-050 consists of one 10kW and one 50kW, while the DS1848-010 consists of two 10kW resistors; both incorporate a direct-to-digital temperature sensor.

The device

DS1848 Features

* Two linear taper, temperature-controlled variable resistors DS1848-050 - One 50kW, 256 position - One 10kW, 256 position DS1848-010 - Two 10kW, 256 position Resistor settings changeable every 2°C Access to temperature data and device contro