74VHC27M 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

74VHC27M

TRIPLE 3-INPUT NOR GATE

STMicroelectronics 

74VHC27

TEST CIRCUIT

CL = 15/50 pF or equivalent (includes jig and probe capacitance)

RT = ZOUT of pulse generator (typically 50Ω)

WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)

4/7

Share Link: