Agile Analog, a customizable analog IP company, has launched its first analog subsystem family, covering power management, PVT detection, and sleep management. These innovative digital packaging subsystems allow multiple analog ips to be placed directly into the digital design process and connected via a standard peripheral bus such as AMBA APB, significantly reducing the amount of work required to integrate multiple analog ips into any ASIC. These subsystems look like an ordinary digital IP block, with the standard interfaces that engineers expect to make it easy to understand and work with.