The recommended PCB layout for the MAX963ESD+T involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 10nF capacitor between the VIN and GND pins to filter out noise.
To ensure proper power-up and initialization, the MAX963ESD+T requires a power-on reset (POR) circuit that holds the device in reset until the input voltage reaches the minimum operating voltage. A 1kΩ resistor and a 10nF capacitor can be used to create a simple POR circuit.
The maximum allowed voltage on the input pins of the MAX963ESD+T is 6V, which is the absolute maximum rating. However, for normal operation, the recommended input voltage range is 2.7V to 5.5V.
To protect the MAX963ESD+T from ESD damage, it's recommended to handle the device with an ESD wrist strap or mat, and to use ESD-safe packaging and storage materials. Additionally, the device should be assembled in an ESD-controlled environment.
The thermal resistance of the MAX963ESD+T package is 125°C/W (junction-to-ambient) and 45°C/W (junction-to-case). This information is useful for thermal design and heat sink calculations.
MAX963ESD+T datasheet
by Maxim Integrated Products
