STMicroelectronics USBLC6-4
The USBLC6-4 is a monolithic application specific device dedicated to ESD protection of high speed interfaces, such as USB 2.0, Ethernet links and video lines. Its very low line capacitance secures a high level of signal integrity without compromising in protecting sensitive chips against the most stringent characterized ESD strikes.FEATURES
● 4 data-line protection● Protects VBUS
● Very low capacitance: 3 pF typ.
● Peak pulse power (8/20 µs): 130 W typ.
● SOT23-6L package
● RoHS compliant Benefits
● Very low capacitance between lines to GND for optimized data integrity and speed
● Low PCB space consumption, 9 mm² maximum foot print
● Enhanced ESD protection: IEC 61000-4-2 level 4 compliance guaranteed at device level, hence greater immunity at system level
● ESD protection of VBUS: allows ESD current flowing to ground when ESD event occurs on data line
● High reliability offered by monolithic integration Datasheet - production data
● Low leakage current for longer operation of battery powered devices
● Fast response time
● Consistent D+ / D- signal balance: – Best capacitance matching tolerance I/O to GND = 0.015 pF – Compliant with USB 2.0 requirements < 1 pF Complies with the following standards
● IEC 61000-4-2 level 4: – 15 kV (air discharge) – 8 kV (contact discharge)
APPLICATIONS
● USB 2.0 ports up to 480 M...