The DG2730 is 2 port high speed analog switch optimized for USB 2.0 signal switching. The DG2730 switch is configured in DPDT. It handles bidirectional signal flow, achieving a 900 MHz -3 dB bandwidth, a port to port crosstalk at -36 dB and isolation at -29 dB, measured at 240 MHz. Processed with high density sub micron CMOS, the DG2730 provide low parasitic capacitance. Signals are routed with minimized phase distortion and attain a bit to bit skew is as low as 40 ps. The DG2730 is designed for a wide range of operating voltages, from 2.7 V to 5.5 V that can be driven directly from one cell Li-ion battery or 5 V power supply. On-chip circuitry protects against conditions when either the D+ / Dlines are shorted to the VBUS at the USB port. Additionally, logic control pins (S and OE) can tolerate the presence of voltages that are above the supply power rail (V+). The control logic threshold is guaranteed to be (VIH = 1.3 V/min up to V+ = 3.6 V). Latch up current is 500 mA, as per JESD78, and its ESD tolerance exceeds 5.5 kV. Packaged in ultra small miniQFN-10 (1.4 mm x 1.8 mm x 0.55 mm), it is ideal for portable high speed mix signal switching application. As a committed partner to the community and the environment, Vishay Siliconix manufactures this product with lead (Pb)-free device termination. The miniQFN-10 package has a nickel-palladium-gold device termination and is represented by the lead (Pb)-free “-GE4” suffix to the ordering part number. The nickel-palladium-gold device terminations meet all JEDEC® standards for reflow and MSL rating. As a further sign of Vishay Siliconix’s commitment, the DG2730 is fully RoHS-complaint.