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Name: DS1859E-020+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS1859E-020+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 DS1859E-020+T&R

Part No.:: DS1859E-020+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS1859E-020+T&R.pdf

Description:: IC DGT POT 20KOHM 256TAP 16TSSOP

In Stock:: 2695

Quantity:: Add To Cart

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DS1859E-020+T&R Specifications

Package/Case:
16-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
20k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.85V ~ 5.5V
Features:
Selectable Address, Temperature Sensor
Tolerance:
±20%
TemperatureCoefficient(Typ):
50ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 95°C

DS1859E-020+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS1859E-020+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 DS1859E-020+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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DS1859E-020+T&R information

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DS1859E-020+T&R Application Introduction

DS1859E-020+T&R is a versatile digital temperature sensor and PWM fan controller, commonly used in various electronic systems for temperature monitoring and fan speed regulation.

Application Scenario:

In computer systems, DS1859E-020+T&R can be utilized for temperature monitoring and fan speed control to ensure optimal system performance and reliability.

Circuit Design:

To effectively utilize DS1859E-020+T&R in a design project, consider the following optimization techniques:

1. Power Management:

Ensure a stable power supply to DS1859E-020+T&R by using low-dropout voltage regulators and proper decoupling capacitors to minimize noise and voltage fluctuations.

2. Signal Integrity:

Optimize signal integrity by minimizing signal trace lengths, using impedance-matched transmission lines, and implementing ground planes to reduce signal interference and maintain data accuracy.

3. Thermal Management:

Implement efficient heat dissipation techniques, such as heat sinks or thermal vias, to ensure DS1859E-020+T&R operates within its specified temperature range for accurate temperature sensing and reliable performance.

4. Component Placement:

Place DS1859E-020+T&R and associated components strategically on the PCB layout to minimize signal distortion and thermal coupling, enhancing overall system performance and reliability.

5. Grounding:

Establish a proper ground network by using separate analog and digital ground planes and connecting them at a single point to reduce ground loops and ensure accurate temperature measurements and PWM fan control.

Considerations:

When designing with DS1859E-020+T&R, it's essential to consider:

- Calibration: Calibrate the temperature sensor and fan control parameters to compensate for component variations and ensure accurate temperature measurement and fan speed regulation.

- EMC/EMI Compliance: Design the circuit layout and enclosure to minimize electromagnetic interference and ensure compliance with EMC/EMI regulations for reliable operation in electromagnetic environments.

- System Integration: Integrate DS1859E-020+T&R seamlessly into the system architecture, ensuring compatibility with other components and interfaces for efficient system operation and performance.

DS1859E-020+T&R FAQ

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3. Are the DS1859E-020+T&R price and inventory displayed accurate?

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6. What is the process for return or replacement of DS1859E-020+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 DS1859E-020+T&R we delivered, we will accept the replacement or return of the DS1859E-020+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 DS1859E-020+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