Renesas Electronics RAA78817x 3.3V Transceivers

发布时间：2023-10-09 11:52
作者：AMEYA360
来源：Renesas
阅读量：2485

　　Renesas Electronics RAA78817x Transceivers are 3.3V powered single transceivers with high output drive and high EFT and ESD protection. The Renesas Electronics RAA78817x devices are immune to ±3kV IEC61000-4-4 EFT transients and withstand ±15kV IEC61000-4-2 ESD strikes without latch-up.

Renesas Electronics RAA78817x 3.3V Transceivers

    FEATURES

　　》±16.5kV IEC61000 ESD protection on RS-485 I/O pins

　　>7kV HBM Class 3 ESD level on all other pins

　　》±3kV EFT immunity of bus I/O pins

　　》Full fail-safe (open, short, terminated/floating) receivers

　　》Hot-plug - Tx and Rx outputs remain three-state during power-up

　　》True 1/8 unit load allows up to 256 devices on the bus

　　》Single 3.3V supply

　　》High data rates of up to 250Kbps

　　》800μA (Max) low quiescent supply current

　　*10nA ultra-low shutdown supply current

　　》-7V to +12V common-mode input/output voltage range

　　》Half and full duplex pinouts

　　》Current limiting and thermal shutdown for driver overload protection

　　》Tiny MSOP packages consume 50% less board space

　　》Pb-free (RoHS compliant)

　　APPLICATIONS

　　》Automated utility meter reading systems

　　》High node count systems

　　》Field bus networks

　　》Security camera networks

　　》Building environmental control/lighting systems

　　》Industrial/process control networks

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