What is the Additional Feature ?

Name: ADS7817UC/2K5
Brand: Texas Instruments
SKU: ADS7817UC/2K5
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 ADS7817UC/2K5

Part No.:: ADS7817UC/2K5

Manufacturer:: Texas Instruments

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: ADS7817UC/2K5.pdf

Description:: IC ADC 12BIT SAR 8SOIC

In Stock:: 9152

Quantity:: Add To Cart

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ADS7817UC/2K5 Specifications

Packaging:
Tape & Reel (TR),Bulk
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
200k
Number of Inputs:
1
Input Type:
Differential
Data Interface:
SPI
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External
Voltage-Supply Analog:
5V
Voltage-Supply Digital:
5V
Features:
-
Operating Temperature:
-40°C ~ 85°C

ADS7817UC/2K5 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS7817UC/2K5 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 ADS7817UC/2K5 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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ADS7817UC/2K5 information

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The application and technological advancement of ADS7817UC/2K5 in specific industries

ADS7817UC/2K5 is an integrated circuit (IC) with high-resolution analog-to-digital conversion capabilities, commonly used in a variety of industries for precise data acquisition and signal processing applications.

Application Scenario:

In the automotive industry, ADS7817UC/2K5 can be employed for engine control unit (ECU) applications, enabling accurate measurement and monitoring of sensor signals such as temperature, pressure, and position.

Circuit Design:

To integrate ADS7817UC/2K5 into an automotive ECU, follow these steps:

1. Sensor Interface:

Connect various sensors, such as temperature sensors, pressure sensors, and throttle position sensors, to the input channels of ADS7817UC/2K5. Implement appropriate signal conditioning circuits, such as amplifiers and filters, to ensure accurate and reliable sensor measurements.

2. Data Acquisition:

Configure ADS7817UC/2K5 to perform analog-to-digital conversion of the sensor signals. Utilize the SPI or I2C interface to transfer the digitized data to the microcontroller within the ECU for further processing.

3. Control Algorithm:

Develop control algorithms within the microcontroller to analyze the sensor data and adjust engine parameters accordingly. This may include fuel injection timing, ignition timing, and idle speed control to optimize engine performance and fuel efficiency.

4. Diagnostics:

Implement diagnostic routines to detect and diagnose faults in the sensor inputs or ECU operation. Utilize the high-resolution ADC capabilities of ADS7817UC/2K5 to detect subtle changes in sensor signals indicative of potential issues.

5. Compliance and Testing:

Ensure that the ECU design complies with automotive industry standards and regulations, such as ISO 26262 for functional safety and EMC/EMI requirements. Conduct thorough testing, including environmental testing and on-road validation, to verify the performance and reliability of the system.

Considerations:

When designing the automotive ECU with ADS7817UC/2K5, consider the following factors:

- Temperature Range: Ensure that the IC operates within the specified temperature range for automotive applications, including both normal operation and extended temperature conditions.

- Power Supply Stability: Provide stable power supply voltages to ADS7817UC/2K5 and associated components to minimize noise and ensure accurate analog-to-digital conversion.

- Electromagnetic Compatibility (EMC): Shield sensitive circuitry from electromagnetic interference (EMI) and ensure that the ECU design meets EMC requirements to prevent interference with other vehicle electronics.

- Reliability and Durability: Design the ECU for long-term reliability and durability under harsh automotive operating conditions, including temperature variations, vibration, and humidity.

- Functional Safety: Implement safety mechanisms and redundancy features to ensure safe operation of the ECU, particularly in critical applications such as engine control.

ADS7817UC/2K5 FAQ

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3. Are the ADS7817UC/2K5 price and inventory displayed accurate?

The price and inventory of ADS7817UC/2K5 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 ADS7817UC/2K5?

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 ADS7817UC/2K5 we delivered, we will accept the replacement or return of the ADS7817UC/2K5 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 ADS7817UC/2K5.

(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