理学 计算机硬件电路 释 fanout-of-4 inverter delay; FO4 inverter delay 四扇出反向器延迟 互补金属氧化物半导体（CMOS）数字电路的一种工艺无关的延迟度量单位，相当于一个最小尺寸的反相器驱动四个相同尺寸反相器时的延迟。针对某种具体的制造工艺，FO4约等于特征尺寸乘以0.36ns/μm。
计算机硬件 计算机集成电路 释文 fan-out of four, FO4 四扇出反向器延迟
- rate of exchange
- rate of flow
- rate of formation
- rate of gain
- rate of generation of information
- rate of grassland turnover
- rate of growth
- rate of incidence
- rate of increase
- rate of induced abortion
- rate of interest
- rate of mass transfer
- rate of mixing
- Rate of Natural Increase
- rate of new stock
- rate of obsolescence
- rate of occurrence
- rate of pay
- rate of piglet involved
- rate of planned birth
- rate of production analysis
- rate of profit
- rate of return
- rate of return on common stockholders’ equity
- rate of return on insurance funds