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Name: DS1856E-030+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1856E-030+T&R
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated DS1856E-030+T&R

Part No.:: DS1856E-030+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-TSSOP (0.173, 4.40mm Width)

Datasheet:: DS1856E-030+T&R.pdf

Description:: IC DGT POT 30KOHM 256TAP 16TSSOP

In Stock:: 3664

Quantity:: Add To Cart

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DS1856E-030+T&R Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
30k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.85V ~ 5.5V
Features:
-
Tolerance:
±25%
TemperatureCoefficient(Typ):
50ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 95°C

DS1856E-030+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1856E-030+T&R price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DS1856E-030+T&R to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DS1856E-030+T&R information

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The working principle and core technical features of DS1856E-030+T&R

DS1856E-030+T&R is a versatile digital potentiometer renowned for its precision and flexibility in electronic circuit design. It operates on the principle of digitally controlled resistance, enabling fine-tuning of analog circuits in various applications.

Working Principle:

The DS1856E-030+T&R integrates digital-to-analog converters (DACs) and nonvolatile memory to adjust resistance values based on digital inputs. These inputs command the potentiometer to change resistance, thereby regulating parameters like gain, bias, or volume in electronic circuits.

Core Technology Features:

- Digital Control: The potentiometer's resistance can be precisely adjusted through digital signals, offering superior accuracy and repeatability compared to traditional analog potentiometers.

- Nonvolatile Memory: The DS1856E-030+T&R retains resistance settings even when power is removed, ensuring consistent performance and eliminating the need for recalibration upon power cycling.

- Wide Range of Resistance Values: With configurable resistance settings ranging from ohms to kilohms, the potentiometer accommodates diverse circuit requirements, making it suitable for various applications.

- Low Power Consumption: The DS1856E-030+T&R is designed for energy efficiency, consuming minimal power during operation, which is crucial for battery-powered or low-power devices.

- Small Form Factor: Its compact size allows for integration into space-constrained designs, enabling miniaturization and enhancing the overall system compactness.

Application Scenarios:

In audio systems, DS1856E-030+T&R can be employed to control volume levels, tone adjustments, or channel balance with precise digital control, ensuring optimal audio quality and user experience.

In instrumentation and measurement equipment, the potentiometer facilitates calibration and fine-tuning of sensor circuits, enabling accurate readings and reliable performance across a wide range of operating conditions.

In automotive electronics, the DS1856E-030+T&R can adjust parameters such as sensor biases or actuator control voltages, contributing to enhanced vehicle performance, efficiency, and safety.

In industrial automation, this digital potentiometer plays a vital role in setting control thresholds, calibrating feedback loops, or adjusting process parameters, thereby improving system accuracy, stability, and responsiveness.

In consumer electronics, the potentiometer enables dynamic control of display brightness, contrast, or color balance, offering users customizable viewing experiences while conserving power.

Enhancing System Performance and Efficiency:

- Precision Control: The digital potentiometer ensures precise adjustment of circuit parameters, resulting in improved system performance, signal integrity, and overall functionality.

- Flexibility: Its digital interface allows for easy integration with microcontrollers, DSPs, or FPGAs, enabling versatile system configurations and adaptive control strategies.

- Reliability: With nonvolatile memory and robust construction, the DS1856E-030+T&R delivers consistent performance over time, minimizing drift, and ensuring long-term reliability in demanding environments.

- Power Efficiency: By replacing traditional analog potentiometers with digital counterparts, the potentiometer reduces power consumption and heat dissipation, contributing to energy-efficient designs and extended battery life.

- Time and Cost Savings: The potentiometer simplifies circuit design, calibration, and maintenance processes, reducing development cycles and overall system costs while enhancing productivity.

DS1856E-030+T&R FAQ

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3. Are the DS1856E-030+T&R price and inventory displayed accurate?

The price and inventory of DS1856E-030+T&R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of DS1856E-030+T&R?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DS1856E-030+T&R we delivered, we will accept the replacement or return of the DS1856E-030+T&R only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DS1856E-030+T&R.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations