=================== Maximum Transition =================== Lesser of 20% clock period or recommended value below =========== =============== =============== ================== **Process** **Temperature** **VDD Voltage** **Max Transition** SS -40°C 4.5V 1.30ns SS 125°C 4.5V 1.80ns TT 25°C 5.0V 1.00ns FF -40°C 5.5V 0.70ns FF 125°C 5.5V 0.90ns SS -40°C 3.0V 2.00ns SS 125°C 3.0V 2.80ns TT 25°C 3.3V 1.50ns FF -40°C 3.6V 0.95ns FF 125°C 3.6V 1.30ns SS -40°C 1.62V 4.25ns SS 125°C 1.62V 5.00ns TT 25°C 1.8V 3.00ns FF -40°C 1.98V 1.50ns FF 125°C 1.98V 2.10ns =========== =============== =============== ==================