Analog Devices / Maxim Integrated Design de referência Carmel MAXREFDES18
O design de referência Maxim Integrated Carmel MAXREFDES18 fornece uma saída analógica de corrente/tensão de alta precisão em um fator de forma compacto, galvanicamente isolado. Este design se encaixa unicamente em controladores lógico-programáveis, sistemas de controle distribuído, e outros aplicativos industriais. O design do Maxim Carmel MAXREFDES18 apresenta um conversor digital a analógico MAX5316 de 16 bits que aciona a entrada de um condicionador de saída analógica programável MAX15500. A referência integrada de tensão de ultra-alta precisão MAX6126 fornece referências para o DAC e o condicionador de saída. O MAX14850 isola galvanicamente a comunicação de dados entre o subsistema e o controlador do sistema. The subsystem also integrates an isolated and regulated power supply by using the MAX13253 transformer driver and the MAX1659 and MAX1735 low-dropout linear regulators.
Recursos
- Programmable high-accuracy current/voltage output
- Current output drives 0 to 1kΩ
- Voltage output drives loads down to 1kΩ
- Extensive error reporting
- Isolated power and data
- Small Printed Circuit Board (PCB) area
- Device drivers
- Example C source code
- Pmod™-compatible form factor
Aplicações
- PLCs
- DCS
- Embedded systems
- Industrial control and automation
- Industrial sensors
Carmel Subsystem Block Diagram
Related Products
Analog Devices / Maxim Integrated Designs de referência Maxim MAXREFDES
Analog Devices / Maxim Integrated MAX5316 16-Bit Digital-to-Analog Converters
high-accuracy, serial SPI input, and buffered voltage-output DACs.
Analog Devices / Maxim Integrated MAX15500 Analog Output Conditioners
Designed to provide a programmable current up to ±24mA or a voltage up to ±12V.
Analog Devices / Maxim Integrated MAX6126 Voltage References
Feature ultra-low-noise, high-precision, and low-dropout voltage references.
Analog Devices / Maxim Integrated MAX14850 Six-Channel Digital Isolators
Utilize ADI's proprietary process technology.
Analog Devices / Maxim Integrated MAX13253 1A Push-Pull Transformer Drivers
Designed to provide a simple solution for low-EMI isolated power supplies.
Analog Devices / Maxim Integrated MAX1659 Low-Dropout Linear Regulators
Maximize battery life by combining ultra-low supply currents and low dropout voltages.
Analog Devices / Maxim Integrated MAX1735 Low-Dropout Linear Regulators
Operate from a -2.5V to -6.5V input and delivers a guaranteed 200mA with a low 80mV dropout.