ICL7129ACPL+
1-Channel Single ADC Dual Slope 4 1/2Digit LCD 40-Pin PDIP W TubeICL7129ACPL+
1-Channel Single ADC Dual Slope 4 1/2Digit LCD 40-Pin PDIP W Tube
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Manufacturer Part # : ICL7129ACPL+
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Package/Case: PDIP-40
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Brand: Analog Devices
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Product Categories : ADCs/DACs - Special Purpose
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
ICL7129ACPL+ DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The Maxim ICL7129ACPL+ sets a new standard for A/D converters, offering unmatched accuracy and functionality in a compact, easy-to-use package. Whether you're designing a sophisticated measurement system or simply need a reliable tool for everyday use, this device delivers exceptional performance across a wide range of applications. With its advanced features and user-friendly design, the ICL7129ACPL+ is the perfect choice for professionals and hobbyists alike who demand precision and reliability in their work
Key Features
- Multi-function arithmetic logic unit (ALU)
- Fully integrated 4-wire serial interface
- Programmable clock oscillator with adjustable frequency
- Error detection and correction circuitry for increased reliability
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | LCD Drivers | RoHS | Details |
Series | ICL7129A | Operating Supply Voltage ! | 5 V |
Pd - Power Dissipation | 800 mW | Minimum Operating Temperature | 0 C |
Maximum Operating Temperature ! | + 70 C | Mounting Style | Through Hole |
Package / Case | PDIP-40 | Brand | Analog Devices / Maxim Integrated |
Height | 4.45 mm | Interface Type | LCD |
Length | 52.71 mm | Product Type ! | LCD Drivers |
Factory Pack Quantity | 10 | Subcategory | Driver ICs |
Width | 14.61 mm | Part # Aliases | ICL7129A |
Unit Weight | 0.210004 oz |
FAQs
What is ICL7129ACPL+?
The ICL7129ACPL+ is a precision 4.5-digit analog-to-digital converter (ADC) and digital voltmeter (DVM) manufactured by Maxim Integrated. It is designed for high-resolution measurement and display of analog voltage signals in various applications such as industrial instrumentation, electronic testing, and data acquisition systems.
How Does ICL7129ACPL+ Work?
The ICL7129ACPL+ operates by digitizing analog input signals with high precision and then displaying the converted digital data on a 4.5-digit LED display. It uses a successive approximation ADC architecture combined with an internal digital filter to achieve accurate conversion and stable measurement display. The device offers options for direct interfacing with microcontrollers and external control logic.
How Many Pins does ICL7129ACPL+ have and What are the Functions of the Pinout Configuration?
The ICL7129ACPL+ is packaged in a 40-pin PDIP (Plastic Dual Inline Package). The pinout configuration includes:
- V+, V-: Power supply pins.
- AGND, DGND, DGND2: Analog and digital ground pins.
- VREF+, VREF-: Reference voltage pins.
- IN+, IN-: Differential analog input pins.
- REFOUT: Reference voltage output pin.
- DATA, RANGE, CLK, LE, BLANK: Control interface pins for data transfer and display control.
- DIG0-DIG7, SEG0-SEG29: LED display segment and digit drive pins.
What are the Pros and Cons of ICL7129ACPL+?
Pros:
- High Resolution: Provides 4.5-digit resolution for precise analog signal measurement.
- Low Noise: Offers stable and accurate measurements even in noisy environments.
- Integrated Display: Incorporates a 4.5-digit LED display for immediate visual feedback.
- Wide Supply Voltage Range: Operates over a wide supply voltage range for versatile integration.
- Internal Reference: Includes an internal reference voltage for simplified system design.
Cons:
- Obsolete: The ICL7129ACPL+ is an older device and may have limited availability and support.
- Package Type: The PDIP package may not be space-efficient for compact designs.
- External Components: May require additional external components for specific applications and data processing.
Are There Any Equivalents/Alternatives to ICL7129ACPL+ for Recommendation?
- The ICL7106 from Maxim Integrated is a similar 3.5-digit DVM and ADC with fewer display digits.
- Alternatives to the ICL7129ACPL+ include the ADC0804 from Texas Instruments and the ICL7136 from Maxim Integrated.
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