What is the Additional Feature ?

Name: DS1844E-010+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1844E-010+
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 DS1844E-010+

Part No.:: DS1844E-010+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: DS1844E-010+.pdf

Description:: IC DGTL POT 10KOHM 64TAP 20TSSOP

In Stock:: 2155

Quantity:: Add To Cart

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DS1844E-010+ Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
64
Resistance(Ohms):
10k
Interface:
I²C, Serial
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
750ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

DS1844E-010+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1844E-010+ 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 DS1844E-010+ 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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DS1844E-010+ information

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DS1844E-010+ Application Introduction

DS1844E-010+ is a versatile digital potentiometer commonly used in various electronic design projects for precise resistance adjustments and system calibration.

Application Scenario:

In a motor control system, DS1844E-010+ can be utilized to adjust the gain of operational amplifiers, thereby fine-tuning the motor speed and torque characteristics.

Circuit Design:

To effectively integrate DS1844E-010+ into your design project, consider the following optimization techniques:

1. Power Management:

Implement robust power supply filtering and regulation mechanisms to ensure stable voltage levels for DS1844E-010+ operation. Utilize low-dropout voltage regulators and bypass capacitors to mitigate voltage fluctuations and noise.

2. Signal Integrity:

Optimize the PCB layout to minimize signal distortion and interference. Keep traces short and use ground planes effectively to reduce parasitic capacitance and inductance. Place decoupling capacitors close to the power pins of DS1844E-010+ to suppress high-frequency noise.

3. Thermal Management:

Ensure adequate thermal dissipation for DS1844E-010+ to prevent overheating and maintain optimal performance. Place thermal vias under the device and use heat sinks if necessary. Monitor the temperature during operation and implement thermal shutdown protection if required.

4. Resistance Calibration:

Calibrate the resistance settings of DS1844E-010+ using precision measurement equipment to ensure accurate resistance values across the entire range. Perform calibration adjustments periodically to account for drift and aging effects.

5. System Integration:

Integrate DS1844E-010+ seamlessly into the control loop or signal path of your system. Utilize the device's digital interface and programming features to dynamically adjust resistance settings based on system requirements or user inputs.

Considerations:

When incorporating DS1844E-010+ into your design, consider the following factors for optimal performance and reliability:

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or digital interface used in your system for seamless communication and control.

- Noise Immunity: Shield sensitive analog circuits from digital noise generated by DS1844E-010+ switching operations to prevent signal degradation and interference.

- Endurance and Reliability: Evaluate the endurance and reliability specifications of DS1844E-010+ for the intended application to ensure long-term operation without degradation or failure.

- Environmental Considerations: Consider environmental factors such as temperature, humidity, and vibration to design a robust and reliable system that can withstand harsh operating conditions.

- Compliance Standards: Ensure compliance with relevant industry standards and regulations for electronic components and systems to meet certification requirements and ensure market acceptance.

DS1844E-010+ FAQ

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3. Are the DS1844E-010+ price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1844E-010+?

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 DS1844E-010+ we delivered, we will accept the replacement or return of the DS1844E-010+ 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 DS1844E-010+.

(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