What is the Additional Feature ?

Name: ADS7954QDBTRQ1
Brand: Texas Instruments
SKU: ADS7954QDBTRQ1
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 ADS7954QDBTRQ1

Part No.:: ADS7954QDBTRQ1

Manufacturer:: Texas Instruments

Package:: 30-TFSOP (0.173, 4.40mm Width)

Datasheet:: ADS7954QDBTRQ1.pdf

Description:: IC ADC 10BIT SAR 30TSSOP

In Stock:: 24000

Quantity:: Add To Cart

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ADS7954QDBTRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
Automotive, AEC-Q100
Product Status:
Active
Number of Bits:
10
Sampling Rate(PerSecond):
1M
Number of Inputs:
4
Input Type:
Single Ended
Data Interface:
SPI
Configuration:
MUX-PGA-S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External
Voltage-Supply Analog:
2.7V ~ 5.25V
Voltage-Supply Digital:
1.7V ~ 5.25V
Features:
PGA
Operating Temperature:
-40°C ~ 125°C

ADS7954QDBTRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS7954QDBTRQ1 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 ADS7954QDBTRQ1 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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ADS7954QDBTRQ1 information

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The application and technological advancement of ADS7954QDBTRQ1 in specific industries

ADS7954QDBTRQ1 is a precision, low-power, 12-bit analog-to-digital converter (ADC) with I2C interface, ideal for various industrial and automotive applications requiring accurate analog signal acquisition and processing.

Application Scenario:

In the automotive industry, ADS7954QDBTRQ1 can be utilized for battery management systems (BMS), electric vehicle (EV) powertrain monitoring, and engine control units (ECU) for precise sensor data acquisition.

Circuit Design:

To integrate ADS7954QDBTRQ1 into automotive systems, follow these design considerations:

1. Sensor Interface:

Connect sensors, such as temperature sensors, pressure sensors, or current sensors, to the analog input channels of ADS7954QDBTRQ1 to monitor various parameters critical for automotive operation.

2. Battery Monitoring:

Utilize ADS7954QDBTRQ1 to monitor battery voltage and current in BMS applications, ensuring accurate measurement for state-of-charge (SOC) and state-of-health (SOH) calculations.

3. Powertrain Control:

Integrate ADS7954QDBTRQ1 into EV powertrain systems to acquire motor phase currents, voltage, and temperature data for efficient control and thermal management.

4. Fault Diagnosis:

Implement fault detection algorithms using ADS7954QDBTRQ1 to monitor sensor readings and identify abnormalities, enabling early detection of system malfunctions.

5. Communication:

Utilize the I2C interface of ADS7954QDBTRQ1 to communicate sensor data to the ECU or onboard diagnostics (OBD) system for real-time monitoring and diagnostics.

Considerations:

When designing with ADS7954QDBTRQ1, consider the following factors:

- Noise Immunity: Implement proper filtering and shielding techniques to minimize noise and ensure accurate ADC readings, especially in electrically noisy automotive environments.

- Temperature Range: Ensure the operating temperature range of ADS7954QDBTRQ1 meets automotive requirements, considering both under-the-hood and cabin environments.

- Power Consumption: Optimize power consumption to meet automotive power budget constraints while maintaining sufficient sampling rates and accuracy for sensor data acquisition.

- EMI/EMC Compliance: Design the circuit layout and grounding scheme to mitigate electromagnetic interference and ensure compliance with automotive EMC standards.

- Reliability: Perform thorough testing and validation to ensure the reliability and robustness of the system under harsh automotive operating conditions, including temperature extremes, vibration, and humidity.

ADS7954QDBTRQ1 FAQ

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6. What is the process for return or replacement of ADS7954QDBTRQ1?

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 ADS7954QDBTRQ1 we delivered, we will accept the replacement or return of the ADS7954QDBTRQ1 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 ADS7954QDBTRQ1.

(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