国产精品久久久久无码av色戒,大帝av在线一区二区三区,国产肥熟女视频一区二区三区,大陆少妇xxxx做受,被黑人猛躁10次高潮视频

DESCRIPTION

The PCA9556 is a silicon CMOS circuit which provides parallel input/output expansion for SMBus applications.

FEATURES

? SMBus compliance with fixed 3.3V voltage levels

? Operating power supply voltage range of 3.0 V – 5.5 V

? Active high polarity inverter register

? Each I/O is configurable as an input or output

? Active low reset pin

? Low leakage current on power-down

? Noise filter on SCL/SDA inputs

? No glitch on power-up

? Internal power-on reset

? 8 I/O pins which default to 8 inputs

? High impedance open drain on I/O0

? ESD protection exceeds 2000 V HBM per JESD22-A114,

200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101

? Latch-up testing is done to JESDEC Standard JESD78 which

exceeds 100 mA