MAX4760ETX+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4760ETX+T is a high-bandwidth analog switch featuring four double-pole/double-throw (DPDT) channels. It operates from a single +1.8V to +5.5V supply and provides a typical on-resistance of 2.0Ω with a maximum of 3.5Ω at -40°C to +85°C. The device exhibits a typical channel-to-channel matching of 0.2Ω, an off-isolation of 80dB, and crosstalk of 95dB at 100kHz. It supports a -3dB bandwidth of 150MHz, turn-on time up to 140ns, and turn-off time up to 50ns. Packaged in a 36-pin TQFN with an exposed pad, it handles rail-to-rail signals within the supply range.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Quad DPDT configuration for routing differential audio or data signals
• Low capacitance design suitable for high-speed data switching applications
• Rail-to-rail signal handling capability across the full supply voltage range
• Compatible with mixed logic levels via inputs accepting up to +5.5V

Analog Switches, Multiplexers, Demultiplexers Applications

• USB 1.1 and USB 2.0 (Full Speed 12Mbps) signal-switching compliant systems
• Data and audio signal routing in portable devices
• Cellular phones and PDAs/handheld devices
• Notebook computers requiring low-skew signal paths

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component authenticity by checking the manufacturer marking against the official datasheet specifications. Ensure the package matches the 36-pin TQFN form factor with an exposed paddle. Confirm that the ordering suffix corresponds to the tape-and-reel packaging format required for automated assembly processes.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad DPDT topology is required for differential signal routing. It is appropriate for designs needing low skew and high isolation in compact spaces. Consider the MAX4760A variant if lower power consumption with 1.8V logic thresholds is necessary compared to the standard MAX4760.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4760/MAX4761 family of high-bandwidth analog switches manufactured by Analog Devices/Maxim Integrated. It serves as the quad DPDT counterpart to the octal SPDT MAX4761. Both variants share identical electrical characteristics and pinouts, differing only in internal switch configuration and control logic inputs.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4760AETX+T is a direct functional replacement offering identical performance with optimized 1.8V logic threshold compatibility. Other members of the MAX4760 series may be considered if specific package variations are required.