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Utsource certified used parts
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1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
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Description
Low-Noise, 4 1/2 Digit, Single-chip ADC With Multiplexed LCD Drivers
Title
Display Output ADC
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The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|---|---|---|
| ≥1: | US $3.00080 | US $2.70072 | US $2.70072 |
| ≥5: | US $2.85076 | US $2.56568 | US $12.82840 |
| ≥10: | US $2.70072 | US $2.43065 | US $24.30650 |
| ≥20: | US $2.62570 | US $2.36313 | US $47.26260 |
| ≥50: | US $2.55068 | US $2.29561 | US $114.78050 |
| ≥100: | US $2.47566 | US $2.22809 | US $222.80900 |
| ≥200: | US $2.40064 | US $2.16058 | US $432.11600 |
| ≥500: | US $2.37063 | US $2.13357 | US $1066.78500 |
| ≥1000: | US $2.32562 | US $2.09306 | US $2093.06000 |
Substitute (equivalent) Product
| Substitute Product | Description |
|---|---|
| MAX1492BCAP | Low-power, 4-20mA loop-powered A/D converter by Maxim Integrated, offering better performance and ease of use. |
| ICL7135CPL | Low-power, high-precision 4.5 digit A/D converter. Similar to ICL7129ACPL with some improvements. |
| ADM8828ARUZ | CMOS high efficiency regulated charge pump inverter providing low noise and regulated output voltages. |
| AD7574JN | Timer-based, ADC, precision analog front end designed for ease of use in microprocessor-based systems. |
| AD7822BRZ | 8-bit ADC with high-speed conversion and low power consumption, compatible with a wide range of microcontrollers. |
Product Usage
The ICL7129ACPL is a high-precision analog-to-digital converter (ADC) that is typically used in applications requiring accurate and stable voltage measurement. This 4.5-digit ADC integrates a microprocessor-friendly interface with simple driving requirements, making it suitable for various precision measurement systems. Here are some common circuits and applications where it might be used:
Digital Voltmeters: The ICL7129ACPL is often used in digital voltmeter designs due to its high accuracy and resolution. It can convert analog voltage signals to precise digital readings, which can be displayed on an LCD or sent to a microcontroller for processing.
Panel Meters: This ADC can be incorporated into panel meter designs for industrial and laboratory equipment, providing accurate measurement of voltage, current, and resistance.
Instrumentation and Test Equipment: Used in laboratory instruments where precise measurement of electrical signals is crucial, such as oscilloscopes, data loggers, and other test and measurement equipment.
Battery Monitoring Systems: The high-resolution measurement capabilities of the ICL7129ACPL make it suitable for battery monitoring systems, where it can provide accurate data on battery voltage and charge levels.
Precision Control Systems: In control systems that require precise feedback on voltage, the ICL7129ACPL can serve as an accurate data acquisition component, ensuring that the control loop receives reliable input data.
Sensor Interfacing: It can be used to interface with various analog sensors (such as temperature, pressure, or humidity sensors) that output voltage signals. The ADC converts these signals into digital form for further processing or display.
Energy Management Systems: In smart grids and other energy management systems, the accurate measurement of electrical parameters is critical. The ICL7129ACPL can be used to monitor and manage electrical energy efficiently.
Calibration Equipment: Often used in equipment designed for calibrating other measurement devices due to its high precision and stability.
Medical Instruments: Medical devices that require precise voltage measurement, such as patient monitoring systems and diagnostic equipment, may utilize the ICL7129ACPL in their circuitry.
When designing circuits with the ICL7129ACPL, engineers typically focus on optimizing the analog front-end to ensure that the input to the ADC is clean and within the expected range, as well as integrating the digital interface efficiently with the rest of their system (often microcontroller or microprocessor-based systems). Power supply decoupling, proper grounding techniques, and shielding are also critical considerations to minimize noise and ensure the highest level of measurement accuracy.
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| Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
|---|---|---|---|---|---|
| Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) | ||
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Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
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Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
ICL7129ACPL
ICL7129ACPL has several brands around the world that may have alternate names for ICL7129ACPL due to regional differences or acquisition. ICL7129ACPL may also be known as the following names:
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