HDMIULC6-4SC6

www.DataSheet4U.com HDMIULC6-4SC6 Ultra large bandwidth ESD protection Main applications ■ ■ ■ ■ ■ HDMI ports at 1.65 Gb/s and up to 3.2 Gb/s IEEE 1394a, b, or c up to 3.2 Gb/s USB 2.0 ports up to 480 Mb/s (Hi-Speed) Ethernet port: 10/100/1000 Mb/s Video line protection SOT23-6L (JEDEC MO178AB) Functional diagram I/O1 1 Description The HDMIULC6-4SC6 is a monolithic, application specific discrete device dedicated to ESD protection of the HDMI connection. It also offers the same high level of protection for IEEE 1394a and IEEE 1394b/c, USB 2.0, Ethernet links, and video lines. Its ultra high cutoff frequency (5.3 GHz) secures a high level of signal integrity. The device topology provides this integrity without compromising the complete protection of ICs against the most stringent ESD strikes. 6 I/O4 When used with an HDMI VBUS application, Pin 5 should not be connected to protect against backdrive current flow. I/O3 GND 2 5 I/O2 3 4 Benefits ■ Features ■ ■ ■ ■ ■ ■ ■ 4 line 15 kV ESD protection Protects VBUS when applicable Ultra high bandwidth - no inluence on signal rise and fall times - maximised number of signal harmonics Very low leakage current: 0.5 µA max. Fast response time compared with varistors SOT23-6L package RoHS compliant ESD standards compliance guaranteed at device level, hence greater immunity at system level ESD protection of VBUS when applicable. High efficiency due to low residual voltage when confronted by an ESD surge Minimized rise and fal...