Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. The analog signals should be routed close to the ADC, and the digital signals should be routed away from the ADC. Additionally, the power supply lines should be decoupled with capacitors and ferrite beads to reduce noise.
The clock input should be a low-jitter, high-frequency clock signal (e.g. 100 MHz). The clock signal should be routed close to the ADC, and the clock input pin should be terminated with a 50-ohm resistor to match the impedance of the clock source. Additionally, the clock signal should be decoupled with a capacitor to reduce noise.
The recommended power-up sequence is to first apply the analog power supply (AVDD), followed by the digital power supply (DVDD), and then the clock signal. This ensures that the ADC is properly powered up and configured before the clock signal is applied.
The ADS5560IRGZT outputs 16-bit data in a parallel format. The output data is in two's complement format, with the most significant bit (MSB) first. The output data is valid on the rising edge of the clock signal, and the output data is latched on the falling edge of the clock signal.
The maximum sampling rate of the ADS5560IRGZT is 105 MSPS. The sampling rate can be adjusted by changing the clock frequency, but the maximum sampling rate is limited by the input frequency. The input frequency should be less than half the sampling rate to avoid aliasing.
Trust Checks
This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
ADS5560IRGZT Overview
Use the download button to access the ADS5560IRGZT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADS55,
or try a keyword search, such as Analog to Digital Converters
About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
Suggested Parts
If you searched for ADS5560IRGZT, you might also be interested in these parts:
