A good PCB layout for the NX3L2G66GM,125 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing trace lengths and loops. It's also recommended to place the device close to the power supply and use a decoupling capacitor between VCC and GND.
To ensure proper powering and decoupling, connect the VCC pin to a stable power supply, and use a 100nF decoupling capacitor between VCC and GND, placed as close as possible to the device. Additionally, use a 10uF bulk capacitor on the power supply line to filter out noise and ripple.
The maximum allowable voltage on the input pins of the NX3L2G66GM,125 is 5.5V. Exceeding this voltage may cause damage to the device or affect its performance.
The enable pin (EN) is an active-low input that enables or disables the device. Connect the EN pin to a logic low (GND) to enable the device, and to a logic high (VCC) to disable it. Use a pull-up or pull-down resistor as needed to ensure the pin is properly biased.
The typical propagation delay of the NX3L2G66GM,125 is around 10ns to 15ns, depending on the input signal frequency and output load. This delay should be considered when designing the system's timing and signal integrity.
NX3L2G66GM,125 datasheet
by NXP Semiconductors
