
Allicdata Part #: | DS1856B-050+TR-ND |
Manufacturer Part#: |
DS1856B-050+T&R |
Price: | $ 2.16 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC DGTL POT 50K 2CH 16CSBGA |
More Detail: | Digital Potentiometer 50k Ohm 2 Circuit 256 Taps I... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 2.16000 |
10 +: | $ 2.09520 |
100 +: | $ 2.05200 |
1000 +: | $ 2.00880 |
10000 +: | $ 1.94400 |
Memory Type: | Non-Volatile |
Base Part Number: | DS1856 |
Supplier Device Package: | 16-CSBGA (4x4) |
Package / Case: | 16-LBGA, CSPBGA |
Operating Temperature: | -40°C ~ 95°C |
Resistance - Wiper (Ohms) (Typ): | -- |
Temperature Coefficient (Typ): | 50 ppm/°C |
Tolerance: | ±20% |
Features: | Temperature Sensor |
Voltage - Supply: | 2.85 V ~ 5.5 V |
Series: | -- |
Interface: | I²C |
Resistance (Ohms): | 50k |
Number of Taps: | 256 |
Number of Circuits: | 2 |
Configuration: | Rheostat |
Taper: | Linear |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Data Acquisition – Digital Potentiometers have gained increasing importance in different application areas. These devices are mostly used for controlling analog signals in industrial processes, including controlling lighting and heating systems, motor control, temperature control, and more. The DS1856B-050+T&R is a digital potentiometer from Dallas Semiconductor that allows the user to control the analog signal level in a variety of ways.
The DS1856B-050+T&R has a low power consumption, making it suitable for a variety of applications, such as industrial automation and portable applications. It is an integrated circuit (IC) consisting of eight digital potentiometers (DPT), each of which can be used to control an independent signal. Each potentiometer can be set to an initial value between 0 and 65535 in 2 to 16 steps.
The working principle of the device is based on the output of the eight on-chip DPTs, which are controlled by the three-wire serial interface. When the device is configured, the control signals of the three-wire interface are sent to the device, and the output of the device is set to the desired value. The output is then continuously adjusted until the desired value is reached.
This device can be used for a range of applications, including data acquisition, PLC control, motion control and electronic power generation. It can be used to control the output level of signals in motors and lamps, as well as for controlling analog devices such as A/D converters, D/A converters, digital potentiometers and more.
The DS1856B-050+T&R also has the capability to store up to 16 default settings, so that when the device is powered up, it will automatically apply the settings to the output signals. This feature is particularly useful in applications where the output signal needs to be quickly changed or adjusted.
The DS1856B-050+T&R also provides the user with a range of built-in test functions to help ensure the proper operation of the device. These test functions include the ability to check the device’s voltage and current ratings, as well as the output readings. The device also has a built-in self-test feature, which can be used to monitor the status of the device and help troubleshoot any problems that may occur.
The DS1856B-050+T&R is a versatile digital potentiometer that can be used in a range of applications. Its low power consumption and built-in test functions make it an ideal choice for a variety of uses, from data acquisition to motion control and motor control.
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