Operating outside the specified absolute maximum ratings can cause permanent damage to the storage IC. Absolute Maximum Ratings : -0.5V to +4.6V VCCQ Supply Voltage : -0.3V to +1.6V VCCQ2 Supply Voltage : -0.3V to +2.5V Storage Temperature : -55°C to +150°C Operating Temperature Range Standard (Commercial) : -25°C to +85°C Industrial Grade : -40°C to +85°C / +105°C 5. Performance Metrics by Generation
Unlike older eMMC architectures that rely on a parallel bus interface, UFS utilizes a high-speed, serial, bi-directional differential signaling interface based on the MIPI M-PHY physical layer and UniPro link layer protocols. The BGA 254 package commonly supports UFS 2.1, UFS 3.0, UFS 3.1, and UFS 4.0 standards, varying by manufacturer and generation. Key Technological Advantages
: Supports Native Command Queuing (NCQ) to optimize execution order. Topology : Point-to-point synchronous serial interface. 2. Ball Matrix and Mechanical Dimensions
Differential pairs ( DIN and DOUT ) must be routed with a strict differential impedance of
: Typically a 11.5mm x 13.0mm or 12.0mm x 15.0mm package with 254 solder balls.