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Name: DS75LXU+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS75LXU+
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 DS75LXU+

Part No.:: DS75LXU+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: DS75LXU+.pdf

Description:: SENSOR DIGITAL -55C-125C 8UMAX

In Stock:: 2948

Quantity:: Add To Cart

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DS75LXU+ Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
SensorType:
Digital, Local
SensingTemperature-Local:
-55°C ~ 125°C
SensingTemperature-Remote:
-
OutputType:
I²C
Voltage-Supply:
1.7V ~ 3.7V
Resolution:
11 b
Features:
Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode, Standby Mode
Accuracy-Highest(Lowest):
±2°C (±3°C)
TestCondition:
-25°C ~ 100°C (-55°C ~ 125°C)
OperatingTemperature:
-55°C ~ 125°C
MountingType:
Surface Mount

DS75LXU+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS75LXU+ 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 DS75LXU+ 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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DS75LXU+ information

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DS75LXU+ Typical application Circuitry

DS75LXU-

The DS75LXU+ chip, engineered by Maxim Integrated, stands as a digital temperature sensor acclaimed for its precision in monitoring. Featuring an I²C interface for seamless integration with microcontrollers, this component is pivotal in applications demanding exact temperature readings. It's distinguished by its capability to deliver temperature data with fine resolution, catering to a diverse array of applications including environmental monitoring, system thermal management, and sophisticated climate control systems within smart buildings.

Principal Attributes and Specifications:

- Extended Temperature Sensing Range: The DS75LXU+ can measure temperatures from -55°C up to +125°C, catering to a broad spectrum of environmental conditions.

- High Accuracy: Within the critical range of -10°C to +85°C, it boasts an accuracy of ±0.5°C, ensuring reliable data for precise control applications.

- Adjustable Resolution: Users can select the resolution, from 9 bits up to 12 bits, providing a balance between measurement detail and conversion speed.

- I²C Interface Support: The inclusion of an I²C interface facilitates straightforward communication with most microcontrollers, allowing for easy data transfer and device configuration.

- Operational Flexibility: With a power supply range from 3.0V to 5.5V, the DS75LXU+ adapts to various system voltages, enhancing its compatibility across different platforms.

Use Case Scenario: Data Center Thermal Management

In the context of data center thermal management, the DS75LXU+ is employed to monitor the ambient temperature around critical server infrastructure. Its precise readings are crucial for adjusting cooling systems dynamically, thus maintaining optimal operating temperatures and improving energy efficiency.

Circuit Implementation Guide:

1. Power Connections (VDD, Pin 8; GND, Pin 4): Affix VDD to a power source within the 3.0V to 5.5V range and connect GND to the system's earth. A decoupling capacitor, preferably 0.1µF, should be placed in proximity to these pins to filter out voltage spikes and reduce electrical noise.

2. I²C Bus Setup (SDA, Pin 5; SCL, Pin 6): Link SDA and SCL to the microcontroller's corresponding I²C bus lines. Integrate pull-up resistors, generally around 4.7kΩ, to these lines to stabilize the bus signals.

3. Overtemperature Shutdown Output (OS, Pin 7): Configure the OS pin to serve as an active-low interrupt or thermostat output. This can be connected to a GPIO pin on the microcontroller set up as an input with an interrupt for rapid response to temperature thresholds being exceeded.

4. I²C Address Configuration (A0, A1, A2, Pins 1-3): To specify the DS75LXU+'s I²C address, adjust these pins either to high (VDD) or low (GND) states. This flexibility allows the coexistence of multiple sensors on the same bus, facilitating comprehensive thermal mapping.

Design Challenges:

- Minimizing I²C Signal Degradation: Keep the I²C lines short and properly shielded to avoid signal attenuation and interference, crucial for maintaining accurate communication.

- Ensuring Stable Power Delivery: Employ a stable power source for the DS75LXU+, supplemented by quality decoupling techniques, to guarantee consistent sensor performance.

- Addressing Multiple Devices: Strategically set the A0, A1, and A2 pins to diversify I²C addresses when deploying multiple DS75LXU+ units, thus preventing address conflicts.

- Optimizing Sensor Placement: Position the DS75LXU+ away from heat sources and consider the airflow pattern in the environment to avoid skewed temperature readings.

- Managing Device Configuration: Develop robust firmware to initialize the DS75LXU+, accurately read temperature data, and respond to temperature events effectively, leveraging its full capabilities for optimal thermal management.

Incorporating the DS75LXU+ into a data center's thermal regulation framework exemplifies its capacity to offer real-time, accurate temperature monitoring. This ensures the integrity and efficiency of critical computing resources by dynamically adjusting cooling measures in response to fluctuating thermal conditions, highlighting the DS75LXU+'s vital role in modern technological infrastructures.

DS75LXU+ FAQ

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6. What is the process for return or replacement of DS75LXU+?

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 DS75LXU+ we delivered, we will accept the replacement or return of the DS75LXU+ 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 DS75LXU+.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations