MAX4906FELB+T

MAX4906FELB+T is a high-/full-speed USB 2.0 dual SPDT analogue switch. It combines the low on-capacitance (CON) and low on-resistance (RON) necessary for high-performance switching applications. This device is designed for USB 2.0 high-speed applications at 480Mbps. This switch will also handle all the requirements for USB low- and full-speed signalling. It features two single-pole/double-throw (SPDT) switches. This device is fully specified to operate from a single +3.0V to +3.6V power supply and are protected against a +5.5V short to COM1 and COM2. This feature makes them fully compliant with the USB 2.0 specification of +5.5V fault protection. This device features a low threshold voltage and a +1.4V VIH, permitting them to be used with low-voltage logic. It is used in applications such as cell phones, PDAs, digital still cameras, GPS, notebook computers, relay replacements, USB switching, ethernet switching, video switching, bus switches, T3/E3 Switches for redundancy protection.

• On-resistance is 4 ohm typical at (ICOM = -40mA, TA = +25°C)
• On-resistance match between channel is 0.7 ohm typ at (V+ = 3.0V, TA = +25°C)
• 1000MHz typ on-channel -3dB bandwidth at (RL = RS = 50 ohm, signal = 0dBm)
• Output skew between switches is 100ps max at (V+ = 3.3V, TA = +25°C)
• Shutdown input reduces power consumption to 2µA maximum at (TA = +25°C)
• Off-isolation is -60dB typ at (f = 10MHz; VNO-, VNC- = 1VP-P; RL = RS = 50 ohm, TA = +25°C)
• COM analogue inputs fault protected against shorts to USB supply rail upto +5.5V
• Quiescent supply current is 120µA typ at (V+ = 3.6V, VIN = 0 or V+, SHDN or SHDN/EN = 0)
• 3.3V, 1.8V, and 1.4V logic compatible, THD is 0.03% typ at (VCOM- = 2VP-P, RL = 600 ohm)
• Operating temperature range from -40°C to +85°C, 10µDFN package

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party