DS1848 - Dual Temperature-Controlled NV Variable Resistor & Memory

Product Overview

Dallas Semiconductor

Datasheet Details

Part number	DS1848
Manufacturer	Dallas Semiconductor
File Size	277.39 KB
Description	Dual Temperature-Controlled NV Variable Resistor & Memory
Datasheet	DS1848 Datasheet
Additional preview pages of the DS1848 datasheet.

Product details

Description

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.

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 control via a 2-wire interface Operates from 3V or 5V supplies Packaging: 14-pin TSSOP, 16-ball CSBGA Operating temperature: -40ºC to +95ºC Programming temperature: 0ºC to +70ºC 128 bytes of user EEPROM 1.

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Published: Jan 28, 2009 |