NX3DV42GU10X

NX3DV42GU10X is a double-pole double-throw analogue switch suitable for use as an analogue or digital multiplexer/demultiplexer. Its wide bandwidth and low bit-to-bit skew allows the NX3DV42 to pass high-speed differential signals with good signal integrity. Its high channel to channel crosstalk rejection results in minimal noise interference. The bandwidth is wide enough to pass high-speed USB 2.0 differential signals (480 Mb/s). It consists of two switches, each with two independent input/outputs (HSDn+ and HSDn-) and a common input/output (D+ or D-). One digital input (S) is used to select the switch position. When pin active-low OE is HIGH, the switches are turned off. Schmitt trigger action at the select input (S) and output enable input (active-low OE) makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 3.0V to 4.3V. Applications include cell phone, PDA, digital camera and notebook, LCD monitor, TV and set-top box.

• 4ohm typical ON resistance, 7.3pF typical ON capacitance
• 950MHz typical bandwidth or data frequency
• Low crosstalk of -30dB at 240MHz
• Break-before-make switching, ESD protection
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
• 0.65ohm typical ON resistance mismatch between channels at VCC = 3.0V, Tamb = -40°C to +85°C
• Propagation delay of 0.25ns typical Tamb = -40°C to +85°C, VCC = 3.3V
• XQFN10 package, -40°C to +125°C temperature range