ISO1212DBQ

ISO1212DBQ is a Texas Instruments quad-channel digital isolator IC. It is a high-speed device that offers four independent channels of isolation in a single package, making it ideal for applications requiring multiple isolations. The device has a maximum data rate of 100 Mbps and a common mode transient immunity of 50 kV/µs, ensuring reliable communication in noisy environments. It features a wide supply voltage range of 2.5V to 5.5V, allowing for compatibility with a variety of systems. ISO1212DBQ is designed with reinforced isolation, meeting international safety standards and providing protection for sensitive circuits. It is also UL recognized, ensuring compliance with industry regulations. The device is compatible with various digital interfaces, including SPI, I2C, and RS-485, making it versatile for different applications.In terms of packaging, ISO1212DBQ comes in a tiny 16-pin SSOP package, saving board space and simplifying layout designs. The device is also specified for operation over a wide temperature range of -40°C to 125°C, making it suitable for harsh industrial environments.

Key Features

• 16-bit voltage output digital-to-analog converter (DAC)
• Low power consumption
• Wide supply range from 2.7V to 5.5V
• Programmable output range
• Excellent differential nonlinearity (DNL)
• High output drive capability
• Small 16-lead QSOP package

Application

• Industrial automation
• Process control systems
• Robotic systems
• Power distribution systems
• Smart grid applications
• Motor control units
• IoT devices
• Home automation
• HVAC systems
• Energy management systems