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Name: TLV2548QDWR
Brand: Texas Instruments
SKU: TLV2548QDWR
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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Texas Instruments TLV2548QDWR

Part No.:: TLV2548QDWR

Manufacturer:: Texas Instruments

Package:: 20-SOIC (0.295, 7.50mm Width)

Datasheet:: TLV2548QDWR.pdf

Description:: IC ADC 12BIT SAR 20SOIC

In Stock:: 1624

Quantity:: Add To Cart

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TLV2548QDWR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
200k
Number of Inputs:
8
Input Type:
Single Ended
Data Interface:
SPI
Configuration:
MUX-S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External, Internal
Voltage-Supply Analog:
3V ~ 5.5V
Voltage-Supply Digital:
3V ~ 5.5V
Features:
-
Operating Temperature:
-55°C ~ 125°C

TLV2548QDWR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLV2548QDWR 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 TLV2548QDWR 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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TLV2548QDWR information

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The application and technological advancement of TLV2548QDWR in specific industries

TLV2548QDWR is a precision analog-to-digital converter (ADC) integrated circuit designed for high-performance data acquisition systems. It offers 12-bit resolution and low power consumption, making it suitable for a wide range of applications in industries such as automotive, industrial automation, medical instrumentation, and consumer electronics.

Application Scenario:

In automotive systems, TLV2548QDWR can be utilized for various sensing and control tasks, including engine management, battery monitoring, and driver assistance systems.

Circuit Design:

To integrate TLV2548QDWR into a data acquisition system, the following steps can be followed:

1. Sensor Interface:

Connect sensors, such as pressure sensors or temperature sensors, to the analog input channels of TLV2548QDWR. Ensure proper signal conditioning, such as amplification or filtering, to optimize sensor signal integrity.

2. Signal Processing:

Utilize the built-in features of TLV2548QDWR, such as programmable gain amplifiers and reference voltage sources, to preprocess analog signals before conversion. This can improve signal-to-noise ratio and enhance overall system performance.

3. Data Conversion:

Configure TLV2548QDWR for single-ended or differential input operation based on the sensor requirements. Implement appropriate sampling rates and resolution settings to achieve the desired accuracy and dynamic range.

4. Microcontroller Interface:

Communicate with a microcontroller or digital signal processor (DSP) using standard interface protocols such as SPI or I2C. Transfer digitized sensor data to the host processor for further processing or transmission.

5. Power Management:

Optimize power supply design to minimize noise and ensure stable operation of TLV2548QDWR and associated components. Use low-dropout regulators and filtering capacitors to maintain voltage stability.

Considerations:

When designing with TLV2548QDWR, it's important to consider:

- Noise Immunity: Shield sensitive analog signals from electromagnetic interference to maintain signal integrity and accuracy.

- Calibration and Testing: Calibrate the ADC periodically to compensate for offset and gain errors. Perform thorough testing to verify system performance across temperature and voltage variations.

- System Integration: Ensure seamless integration of TLV2548QDWR into the overall system architecture, considering factors such as PCB layout, signal routing, and thermal management.

- Compliance Standards: Adhere to industry standards and regulations, such as ISO 26262 for automotive safety or IEC 60601 for medical device compliance, to ensure product reliability and safety.

- Future Scalability: Design the system with scalability in mind to accommodate future upgrades or expansions, such as adding additional sensor inputs or incorporating advanced signal processing algorithms.

TLV2548QDWR FAQ

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6. What is the process for return or replacement of TLV2548QDWR?

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 TLV2548QDWR we delivered, we will accept the replacement or return of the TLV2548QDWR 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 TLV2548QDWR.

(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