Maxim Integrated DS1844E-010/T&R

DS1844E-010/T&R Overview
This particular component is manufactured by Maxim Integrated and falls under the category of Data Acquisition - Digital Potentiometers. It is a chip that is used for measuring and adjusting electrical resistance, and it was first released in 2005. The chip has an operating temperature range of -40°C to 85°C and is equipped with a feature called Selectable Address. It has a Moisture Sensitivity Level (MSL) of 1, which means it has an unlimited shelf life. The Temperature Coefficient of the chip is 750 parts per million per degree Celsius, indicating its sensitivity to changes in temperature. The chip has a resistance value of 10kOhm and is configured as a potentiometer. Its interface is I2C and Serial, allowing for communication and control through these protocols. The chip has a nominal supply current of 2.5mA, indicating the amount of current required for it to function properly. It is not designed to withstand radiation.

DS1844E-010/T&R Features
Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
20 pins
Operate supply voltage at the range of 5V

DS1844E-010/T&R Applications
There are a lot of Maxim Integrated DS1844E-010/T&R Digital Potentiometers applications.

Audio level control
Low power system
Adjustable gain amplifiers
Used as voltage divider
Healthcare Products
Voltage control
Programmable low pass filter
Replaces mechanical potentiometers
Motor control
Automotive electronics