TPL0102-100PWR - Texas Instruments

Manufacturer Part Number

TPL0102-100PWR

Manufacturer

Texas Instruments

Introduction

TPL0102-100PWR is a dual linear digital potentiometer with I2C interface and non-volatile memory, ideally suited for adjusting and calibrating system parameters.

Product Features and Performance

Dual potentiometer configuration

256 taps for precise adjustments

Non-volatile memory retains settings

Selectable I2C address for flexible device addressing

Linear taper for predictable resistance changes

Operates on a wide supply voltage range of 2.7V to 5.5V

Product Advantages

High resolution for accurate settings

Retains settings after power-off

Selectable address allows multiple devices on the same bus

Supports both single and dual supply voltages

Key Technical Parameters

Resistance: 100k ohms

Number of Circuits: 2

Number of Taps: 256

Interface: I2C

Voltage Supply Range: 2.7V ~ 5.5V, ±2.25V ~ 2.75V

Temperature Coefficient: 92 ppm/°C

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount, 14-TSSOP

Quality and Safety Features

Tolerance: ±20%

Robust operational temperature range of -40°C to 85°C

Compatibility

Compatible with I2C bus interface systems

Mountable on surface through 14-TSSOP package

Application Areas

Consumer Electronics

Industrial Controls

Communication Systems

Computer Systems

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Future upgrades or replacements may be available in the TPL series

Several Key Reasons to Choose This Product

High resolution of 256 taps for detailed settings

Non-volatile memory ensures settings are maintained after power loss

Flexible addressing with selectable I2C address

Broad voltage supply range accommodates various power environments

Robust design suitable for wide operating temperature ranges