DS1848B-010+TR - Brand New Texas Instruments Digital Potentiometers
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Description
The DS1848B-010+TR is a dual temperature-controlled nonvolatile variable resistor designed for control applications. It consists of two 256-position linear, variable resistors and incorporates a direct-to-digital temperature sensor. This device provides an ideal method for setting and temperature-compensating bias voltages and currents in control applications with minimal circuitry.
Specifications and Features
- Two linear taper, temperature-controlled variable resistors (DS1848-010) - Two 10kΩ resistors with 256 positions each (DS1848-010) - 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
Application Scenarios
The DS1848B-010+TR is commonly used in control applications where setting and temperature-compensating bias voltages and currents are required. It can be used in various industries such as electronics, automotive, and industrial control systems.
Comparison
Advantages- Dual temperature-controlled variable resistors provide precise temperature compensation. - Accessible 2-wire interface for easy temperature data access and device control. - Operating temperature range from -40ºC to +95ºC allows for reliable performance in extreme conditions. - Compact packaging options (14-pin TSSOP, 16-ball CSBGA) for versatile integration.
Disadvantages- Limited resistance options available (two 10kΩ resistors with 256 positions each).
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Similar parts: 2804 , Click to view
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Datasheet
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- Datasheet: Download DS1848B-010+TR
- Chipdatas Part: CD94-DS1848B-010+TR
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- Last Updated: 2024/06/03 07:14 +0800
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