MAX4854

7-Ohm Quad SPST Switches with Over-Rail Signal Handling

Data Sheet (Rev. 0)

Viewing:

Overview

USB 2.0 Full Speed (12Mbps) and USB 1.1 Signal Switching

Switches Signals Greater than V_CC

7Ω On-Resistance

30pF On-Capacitance

150MHz, -3dB Bandwidth

1.8V Logic Compatibility

+2V to +5.5V Supply Range

Low 0.01µA Supply Current

Available in a Space-Saving, 3mm x 3mm, 16-Pin TQFN Package

The MAX4854 quad single-pole/single-throw (SPST) switch operates from a single +2V to +5.5V supply and can handle signals greater than the supply rail. This switch features low 7Ω on-resistance with 30pF oncapacitance, making it ideal for switching data signals. For over-rail applications, this device passes signals greater than the positive supply (up to +5.5V) through the switch without distortion.

The MAX4854 is available in the space-saving, 16-pin, 3mm x 3mm thin QFN package and operates over the -40°C to +85°C extended temperature range.

Applications