MAX4613ETE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4613ETE+ is a quad single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated, housed in a 16-pin Thin QFN package with an exposed pad. It operates from a single +4.5V to +40V supply or bipolar ±4.5V to ±20V supplies. Key electrical parameters include a maximum on-resistance of 85Ω, on-resistance matching of 4Ω max, and on-resistance flatness of 9Ω max. The device guarantees low charge injection of 10pC max and off-leakage current below 5nA at +85°C. Switching times are less than 250ns for turn-on and 70ns for turn-off.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard DG213 devices
• Guaranteed on-resistance matching between channels
• Low power consumption with rail-to-rail signal handling
• TTL/CMOS logic compatible

Analog Switches, Multiplexers, Demultiplexers Applications

• Sample-and-Hold Circuits
• Communication Systems
• Test Equipment
• Battery-Operated Systems
• Audio Signal Routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix ETE against official manufacturer documentation to confirm the TQFN-EP package and -40°C to +85°C temperature range. Ensure that the exposed pad connection requirements are met during PCB layout to maintain proper thermal and electrical performance. Cross-reference the part number with authorized distributors to confirm availability and authenticity before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when pin compatibility with DG213 is required alongside guaranteed on-resistance matching. Consider the MAX4613ETE+ for applications needing low charge injection and operation over a wide voltage range. Evaluate the thermal characteristics of the TQFN-EP package if high power dissipation is expected in the design environment.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4613 belongs to a family of quad SPST analog switches designed for general-purpose signal routing. The ETE variant specifically denotes the thin QFN package with an exposed pad and extended industrial temperature range. This configuration supports compact board layouts while maintaining robust switching performance across varying supply voltages.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

DG213DY-E3

Analog Switches, Multiplexers, Demultiplexers FAQ

How does the MAX4613 handle overvoltage conditions?

Signals on S_, D_, or IN_ exceeding V+ or V- are clamped by internal diodes. For protection without proper sequencing, external blocking diodes can be added to reduce the analog signal range.

What is the logic supply voltage requirement?

VL must be connected to +5V for TTL compatibility or to V+ for CMOS-logic level inputs.

Does the device support unbalanced supply voltages?

Yes, all device types can operate with unbalanced supplies such as +24V and -5V, provided the difference between V+ and V- does not exceed +44V.