=================== Maximum Transition =================== Lesser of 20% clock period or recommended value below =========== =============== =============== ================== **Process** **Temperature** **VDD Voltage** **Max Transition** SS -40°C 4.5V 1.25ns SS 125°C 4.5V 1.75ns TT 25°C 5.0V 1.00ns FF -40°C 5.5V 0.65ns FF 125°C 5.5V 0.85ns SS -40°C 3.0V 2.75ns SS 125°C 3.0V 3.90ns TT 25°C 3.3V 2.15ns FF -40°C 3.6V 1.30ns FF 125°C 3.6V 1.85ns SS -40°C 1.62V 5.25ns SS 125°C 1.62V 6.25ns TT 25°C 1.8V 3.00ns FF -40°C 1.98V 1.70ns FF 125°C 1.98V 2.23ns =========== =============== =============== ==================