Maxim Integrated MAX6934ATH Product Overview

The MAX6934ATH from Maxim Integrated is a high-efficiency, 4-output, high-voltage, serial-interfaced display driver designed to drive large gas-plasma displays and vacuum fluorescent displays (VFDs). This integrated circuit (IC) is part of Maxim's family of display drivers that are known for their reliability and performance in demanding applications.

Key Features

• Multiple Output Channels: The device features four high-voltage output channels, each capable of driving up to 64mA, making it suitable for multiplexed displays.
• Serial Interface: It offers a convenient 3-wire serial interface, which is compatible with SPI, QSPI™, and MICROWIRE™ protocols, allowing for easy integration into existing systems.
• High Voltage: With an output voltage range of up to 80V, the MAX6934ATH can drive a wide array of display technologies.
• Integrated Features: The device includes built-in features such as display memory, LED dimming control, and key scan functionality, reducing the need for additional components.
• Flexible Power Supply: It operates from a 3V to 5.5V supply, making it versatile for use in various applications.

Applications

The MAX6934ATH is ideal for a variety of applications where high-voltage display driving is required. This includes:

• Industrial Control Systems
• Point of Sale Terminals
• Automotive Displays
• Medical Instruments
• Test and Measurement Equipment

Product Packaging and Quality

The MAX6934ATH is offered in a 44-pin TQFN package, ensuring a compact footprint for space-constrained applications. Maxim Integrated is committed to delivering high-quality products, and this display driver is no exception. It is designed to meet stringent quality standards, ensuring reliable operation in various environmental conditions.

Overall, the MAX6934ATH from Maxim Integrated is a robust and versatile display driver solution that offers designers a combination of high-voltage capability, serial interface convenience, and integrated functionality to meet the needs of today's advanced display applications.