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Name: ICL7121LCJI
Brand: Harris Corporation
SKU: ICL7121LCJI
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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Harris Corporation ICL7121LCJI

Part No.:: ICL7121LCJI

Manufacturer:: Harris Corporation

Package:: 28-CDIP (0.600, 15.24mm)

Datasheet:: ICL7121LCJI.pdf

Description:: 16-BIT MCU-COMPATIBLE DAC

In Stock:: 297

Quantity:: Add To Cart

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ICL7121LCJI Specifications

Package/Case:
28-CDIP (0.600, 15.24mm)
Packaging:
Bulk
Series:
-
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
1
SettlingTime:
3µs
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
4.5V ~ 5.5V
Voltage-SupplyDigital:
4.5V ~ 5.5V
INL/DNL(LSB):
-, ±1 (Max)
Architecture:
Multiplying DAC
OperatingTemperature:
0°C ~ 70°C

ICL7121LCJI this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ICL7121LCJI 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 ICL7121LCJI 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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ICL7121LCJI information

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The working principle and core technical features of ICL7121LCJI

ICL7121LCJI is a precision analog-to-digital converter (ADC) integrated circuit renowned for its exceptional accuracy and versatility in various measurement applications. Developed by Intersil Corporation, it incorporates advanced techniques to deliver high-resolution conversion with minimal error.

Working Principle:

The ICL7121LCJI operates based on the principle of dual-slope integration. It converts an analog input voltage into a digital output by integrating the input voltage over a fixed period, then discharging the integrated voltage through a known resistor value. The resulting digital output is proportional to the input voltage and is highly accurate due to the precise timing and calibration mechanisms within the IC.

Core Technical Features:

- High Resolution: The ICL7121LCJI offers impressive resolution, typically ranging from 16 to 20 bits, enabling precise measurement of analog signals.

- Low Noise: Its design includes features to minimize noise interference, ensuring reliable performance even in noisy environments.

- Built-in Calibration: The IC incorporates calibration circuits to compensate for offset and gain errors, enhancing measurement accuracy and stability over time and temperature variations.

Application Scenarios:

In the field of instrumentation and data acquisition, ICL7121LCJI finds extensive use in applications such as:

- Digital Multimeters: It serves as the heart of precision multimeter designs, providing accurate voltage, current, and resistance measurements.

- Data Logging Systems: The IC facilitates high-precision analog-to-digital conversion in data logging equipment used for monitoring environmental parameters, industrial processes, and scientific experiments.

- Medical Instrumentation: In medical devices requiring precise measurement of physiological signals, such as ECG or EEG machines, the ICL7121LCJI ensures accurate data acquisition.

Enhancing System Performance and Efficiency:

To maximize the benefits of ICL7121LCJI in a system, consider the following strategies:

- Signal Conditioning: Employ high-quality signal conditioning components and techniques to ensure the integrity of the input signal and minimize errors introduced during signal processing.

- Noise Reduction: Implement shielding and filtering measures to minimize electromagnetic interference and reduce noise, preserving the accuracy of measurements.

- Calibration: Regularly calibrate the system using reference standards to maintain measurement accuracy and compensate for any drift or aging effects in the IC.

- System Integration: Integrate the ICL7121LCJI seamlessly into the system architecture, optimizing communication interfaces, power management, and overall system design to achieve efficient operation and reliable performance.

- Firmware Optimization: Develop efficient firmware algorithms to streamline data acquisition, processing, and presentation, minimizing processing overhead and enhancing system responsiveness.

In conclusion, the ICL7121LCJI stands as the ultimate solution for precision analog-to-digital conversion, offering unparalleled accuracy and performance in diverse measurement applications. By leveraging its advanced features and employing effective system design strategies, engineers can elevate the performance and efficiency of their systems to new heights.

ICL7121LCJI FAQ

1. How to order ICL7121LCJI on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that ICL7121LCJI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ICL7121LCJI. All suppliers must pass our qualification reviews before they can publish their products including ICL7121LCJI on icwhale.com; we pay more attention to the channels and quality of ICL7121LCJI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ICL7121LCJI price and inventory displayed accurate?

The price and inventory of ICL7121LCJI fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ICL7121LCJI?

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 ICL7121LCJI we delivered, we will accept the replacement or return of the ICL7121LCJI 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 ICL7121LCJI.

(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