MAXIM MAX4854HETE+

The MAX4854H/MAX4854HL quad SPST switches have low on-resistance, operate from a +2V to +5.5V supply, and are fully specified for nominal 3.0V applications. These devices feature overvoltage protection by putting the switch into high-impedance mode when the switch input exceeds VCC. These switches have low 27.5pF on-channel capacitance, which allows for 12Mbps switching of the data signals for USB 2.0 full speed/1.1 applications. The MAX4854H/MAX4854HL are designed to switch D+ and D- USB signals with a guaranteed skew of less than 1ns as measured from 50% of the input signal to 50% of the output signal.

• The MAX4854H/MAX4854HL analog switches operate from a single +2V to +5.5V supply and can handle signals greater than the supply rail.
• These devices feature four low on-resistance (7Ω) single-pole/single-throw (SPST) switches, with 27.5pF on-capacitance, making them ideal for data signals.
• If the input signal exceeds the supply rail, the switches become high impedance and prevent the signal from feeding through to the output.
• The MAX4854H/MAX4854HL are available in the space-saving (3mm×3mm), 16-pin, thin QFN package and operate over the extended (-40°C to +85°C) temperature range.
• USB 2.0 Full Speed (12MB) and USB 1.1 Signal Switching
• Overvoltage Protection if Signal Exceeds VCC
• 150MHz -3dB Bandwidth
• 27.5pF On-Capacitance
• +2V to +5.5V Supply Range
• 7Ω On-Resistance
• Low 10μA Supply Current
• 1.8V Logic Compatible
• Available in a Space-Saving (3mm x 3mm) 16-Pin TQFN Package

• USB Switching
• High-Bandwidth Data Switching
• Cellular Phones
• Notebook Computers
• PDAs and Other Handheld Devices