What is the Additional Feature ?

Name: ADS7845E/2K5
Brand: Texas Instruments
SKU: ADS7845E/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 ADS7845E/2K5

Part No.:: ADS7845E/2K5

Manufacturer:: Texas Instruments

Package:: 16-SSOP (0.154, 3.90mm Width)

Datasheet:: ADS7845E/2K5.pdf

Description:: IC SCREEN CNTRL 12BIT 16SSOP

In Stock:: 3034

Quantity:: Add To Cart

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ADS7845E/2K5 Specifications

Package/Case:
16-SSOP (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Touchscreen:
5 Wire Resistive
Resolution(Bits):
12 b
Interface:
Serial
VoltageReference:
External
Voltage-Supply:
2.7V ~ 5.5V
Current-Supply:
280 µA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ADS7845E/2K5 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADS7845E/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 ADS7845E/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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ADS7845E/2K5 information

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ADS7845E/2K5 Application Introduction

ADS7845E/2K5 is a 12-bit successive approximation analog-to-digital converter (ADC) manufactured by Texas Instruments, commonly used in various applications such as industrial control systems, medical instruments, and consumer electronics.

Application Scenario:

In a temperature monitoring system, ADS7845E/2K5 can be utilized to digitize analog temperature sensor readings for precise temperature measurement and control.

Circuit Design:

To effectively integrate ADS7845E/2K5 into a temperature monitoring system, consider the following design optimization techniques:

1. Power Management:

Ensure stable and clean power supply to ADS7845E/2K5 and associated components. Utilize low-dropout voltage regulators and decoupling capacitors to minimize noise and voltage fluctuations.

2. Signal Integrity:

Implement proper signal conditioning techniques to maintain signal integrity and accuracy. Use precision resistors and capacitors in the analog front-end circuitry to minimize signal distortion and noise.

3. Thermal Management:

Optimize the thermal design to prevent excessive heat buildup, which can affect the performance and reliability of ADS7845E/2K5. Ensure adequate ventilation and thermal dissipation measures are in place.

4. PCB Layout:

Design the PCB layout carefully to minimize signal interference and crosstalk. Keep analog and digital signal traces separate and employ proper grounding techniques to reduce noise coupling.

5. Component Selection:

Choose high-quality passive components, such as resistors and capacitors, with low tolerance and temperature coefficients to maintain accuracy and stability over temperature variations.

Considerations:

When designing the circuit, pay attention to the following considerations:

- Calibration: Perform periodic calibration of ADS7845E/2K5 to ensure accurate and consistent ADC readings.

- System Integration: Integrate ADS7845E/2K5 seamlessly with microcontrollers or processors using SPI or parallel interfaces for efficient data communication.

- Noise Immunity: Implement filtering techniques, such as low-pass filters, to suppress noise and improve the signal-to-noise ratio of the analog input signals.

- EMC Compliance: Design the circuit to comply with electromagnetic compatibility (EMC) standards to minimize interference and ensure reliable operation in electromagnetic environments.

- Testing and Validation: Conduct comprehensive testing and validation of the entire system to verify performance, accuracy, and reliability under different operating conditions.

ADS7845E/2K5 FAQ

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3. Are the ADS7845E/2K5 price and inventory displayed accurate?

The price and inventory of ADS7845E/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 ADS7845E/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 ADS7845E/2K5 we delivered, we will accept the replacement or return of the ADS7845E/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 ADS7845E/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