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MAXIM INTEGRATED / ANALOG DEVICES ICL7109EPL 12-bit ADC
The ICL7109EPL+ from Maxim Integrated Products is a 12-bit analog-to-digital converter (ADC) housed in a 40-pin DIP package. It features three-state binary outputs and is designed for easy interfacing with microprocessors and remote terminal units (URATs). The device provides 12-bit binary, polarity, and over-range signals that can be directly connected to a microprocessor bus. Controlled via chip select and byte enable inputs, it supports remote data logging applications by converting outputs to UART handshake mode. The ADC offers high accuracy with rollover error less than 1 count and zero reading drift under 1 µV/°C, making it suitable for a variety of data acquisition and control systems measuring pressure, speed, voltage, resistance, flow, weight, temperature, power, and current. Key features include a supply voltage range of 0V to 5V, operating temperature from -40°C to 85°C, up to 30 conversions per second, 50 µV/V common-mode rejection ratio, zero integrator phase for fast overload recovery, and enhanced ESD protection. Its monolithic low-power CMOS design improves bus-driving capabilities and supports true differential inputs and references.
MAXIM INTEGRATED / ANALOG DEVICES ICL7109EPL 12-bit ADC Specifications:
- Resolution: 12 bits
- Output modes: three-state binary, polarity, over-range signals
- Input: true differential, differential reference
- Supply Voltage: 0V to 5V
- Operating Temperature Range: -40°C to 85°C
- Conversion Rate: up to 30 conversions/sec
- Common-Mode Rejection Ratio: 50 µV/V
- Auto-Zero Phase: enabled for fast overload recovery
- ESD Protection: significantly improved, withstands over 2000V
- Interface: controlled via chip select and byte enables, supports UART handshake mode
- Package: 40-pin DIP
- Power Consumption: low power CMOS design
- Applications: pressure, speed, voltage, resistance, flow, weight, temperature, power, current measurement
- Differential inputs: true differential with high common-mode rejection
Buy the Maxim 601ZTOI – Reliable Data Acquisition ADC for Industrial Applications
Purchase the Maxim ICL7109EPL+ online today—engineered for accurate data acquisition in industrial environments. Its high precision, differential inputs, and UART handshake compatibility make it ideal for remote monitoring, control systems, and instrumentation. With a robust 12-bit resolution, low power CMOS design, and enhanced ESD protection, this ADC ensures reliable performance even in demanding conditions. Whether measuring voltage, resistance, or temperature, the ICL7109EPL+ offers fast conversions up to 30 per second, making it a perfect choice for high-accuracy applications requiring seamless microprocessor integration and remote data logging capabilities.
Get Maxim ICL7109EPL+ today—built for precision and long-lasting durability in your data logging and measurement systems.
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Who is the manufacturer of ICL7109EPL?
MAXIM INTEGRATED / ANALOG DEVICES