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MAXIM INTEGRATED / ANALOG DEVICES ICL7135CQI Analog-to-Digital Converter
The ICL7135CQI+ is a 4½ digit analog-to-digital converter (ADC) featuring multiplexed BCD outputs in a 28-pin PLCC package. It comprises an analog section and a digital control section. The device performs measurements through four phases: auto-zero (AZ), signal integrate (INT), reference deintegrate (DE), and zero integrator (ZI), with the digital section managing timing and operation via counters and comparator states. It is suitable for various measurement applications involving pressure, voltage, weight, resistance, temperature, speed, current, and material thickness. Key features include a supply voltage range of 4V to 6V, an operating temperature range from 0°C to 70°C, monolithic CMOS design, support for parallel and UART interfaces, ±20,000 count resolution with ±1 count accuracy, auto-ranging capabilities with over-range and under-range signals, true differential inputs that read zero at 0V, and TTL-compatible multiplexed BCD outputs.
MAXIM INTEGRATED / ANALOG DEVICES ICL7135CQI Analog-to-Digital Converter Specifications:
- Resolution: ±20,000 counts with ±1 count accuracy
- Input Voltage Range: 0V to 2V (full scale 4V to 6V supply)
- Operating Temperature: 0°C to 70°C
- Supply Voltage: 4V to 6V
- Power Dissipation: Low power CMOS design
- Input Type: True differential, reads zero at 0V
- Outputs: TTL-compatible multiplexed BCD
- Measurement Phases: Auto-zero, signal integrate, reference deintegrate, zero integrator
- Over-range and under-range signals for auto ranging
- Package: 28-pin PLCC
- Support for parallel and UART interfaces
Buy the Buy Maxim ICL7135CQI+ Part Number ICL7135CQI Online
Get your Maxim ICL7135CQI+ now through our online store. This high-resolution 4½ digit ADC offers multiplexed BCD outputs, true differential inputs, and support for UART and parallel interfaces. Designed for precision measurements in pressure, voltage, temperature, and material thickness applications, it operates from 4V to 6V with an extended temperature range from 0°C to 70°C. Easy to integrate into microprocessor-based systems, it guarantees ±1 count accuracy at 20,000 counts resolution, ensuring reliable and accurate data conversion for your projects.
Order your Maxim Series ICL7135CQI+ today and enhance your measurement systems with high accuracy, auto-ranging, and flexible digital interfaces.
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Who is the manufacturer of ICL7135CQI?
MAXIM INTEGRATED / ANALOG DEVICES