DS1803E-050+ Allicdata Electronics
Allicdata Part #:

DS1803E-050+-ND

Manufacturer Part#:

DS1803E-050+

Price: $ 2.51
Product Category:

Integrated Circuits (ICs)

Manufacturer: Maxim Integrated
Short Description: IC POT DUAL ADDRESS 50K 14-TSSOP
More Detail: Digital Potentiometer 50k Ohm 2 Circuit 256 Taps I...
DataSheet: DS1803E-050+ datasheetDS1803E-050+ Datasheet/PDF
Quantity: 330
1 +: $ 2.28690
10 +: $ 2.22768
Stock 330Can Ship Immediately
$ 2.51
Specifications
Memory Type: Volatile
Base Part Number: DS1803
Supplier Device Package: 14-TSSOP
Package / Case: 14-TSSOP (0.173", 4.40mm Width)
Operating Temperature: -40°C ~ 85°C
Resistance - Wiper (Ohms) (Typ): 400
Temperature Coefficient (Typ): 750 ppm/°C
Tolerance: ±20%
Features: Selectable Address
Voltage - Supply: 2.7 V ~ 5.5 V
Series: --
Interface: I²C
Resistance (Ohms): 50k
Number of Taps: 256
Number of Circuits: 2
Configuration: Potentiometer
Taper: Linear
Part Status: Active
Packaging: Tube 
Description

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Digital potentiometers are widely used in many applications and are important components in data acquisition. The DS1803E-050+ is a dual-digitally-controlled potentiometer with a host of features designed to make data acquisition easier. This article will examine the application field and working principle of the DS1803E-050+.

The DS1803E-050+ is suitable for use in a variety of data acquisition applications in both industrial and commercial settings. It can be used for level sensing and conversion, such as to control or adjust analog signals or to measure and monitor current and voltage. It is also invaluable for controlling motors and other machines, such as those used in factory automation and robotics. Moreover, the DS1803E-050+ can be employed in the development of audio-related applications, like amplifiers and headphones.

The DS1803E-050+ is designed with a variety of features to make it suitable for various data acquisition applications. It has a very low-noise, low-fluctuation design and is capable of up to 30 dB of mute. It is equipped with a built-in temperature coefficient of resistance (TCR) adjustment feature which can be used to help ensure accuracy. The device also features multiple power supply options, making it suitable for a range of voltages and currents.

The DS1803E-050+ is a dual-digitally-controlled potentiometer. It consists of two independent linear ramp generators, one for each control input. Each generator is capable of generating an output voltage in response to a control input. The generator\'s output is determined by the input to the control pin: when the voltage is increased, the output voltage increases. The device also features a low-noise, low-fluctuation design, allowing it to maintain accuracy over long periods of time.

The DS1803E-050+ is equipped with two 8-bit digital inputs. These two inputs serve as the control signals for the device, allowing the user to control the output of the device. The specified control voltage range of the device is between 0 and 5V, allowing precise control over the output. The output voltage of the device is also adjustable, though the output range is restricted to between 0V and 3.3V.

The working principle of the DS1803E-050+ is fairly simple. As the control voltage increases, the output voltage increases accordingly. The output voltage range is determined by the input to the control pin, and the minimum and maximum output voltages can be adjusted by the user. The device also includes a built-in temperature coefficient of resistance (TCR) adjustment feature, which can help to ensure accuracy over extended periods of time.

In summary, the DS1803E-050+ is a dual-digitally-controlled potentiometer that is suitable for a variety of data acquisition applications. It is capable of precision level sensing, conversion, and control, making it invaluable for industrial and commercial applications. The device is also equipped with a built-in temperature coefficient of resistance (TCR) adjustment feature, allowing for enhanced accuracy over long periods of time. Finally, the DS1803E-050+ is designed with two 8-bit digital inputs, allowing for precisely controlled output voltages.

The specific data is subject to PDF, and the above content is for reference

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