MAX4582EEE+TC95

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4582EEE+TC95 is a low-voltage CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features two independent SP4T (Single-Pole Four-Throw) multiplexer circuits housed in a 16-pin QSOP package. The device operates on a single supply voltage ranging from +2V to +12V or dual supplies of ±2V to ±6V. Key electrical specifications include a maximum on-resistance of 80 Ohms, a channel-to-channel matching of 1 Ohm, and a maximum power dissipation of 667 mW. Switching times are specified with a maximum turn-on time of 200 ns and a maximum turn-off time of 100 ns. The component supports an operating temperature range from -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Configured as two independent SP4T multiplexers for signal routing applications
• Supports rail-to-rail analog signal handling across the full supply voltage range
• Features TTL/CMOS-compatible digital inputs with specific logic thresholds

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring multi-channel signal selection
• Industrial process control instrumentation
• Medical equipment signal conditioning

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the suffix TC95 against official manufacturer documentation to confirm specific tape-and-reel packaging or lot traceability requirements. Ensure the QSOP-16 package variant matches the design footprint. Cross-reference the RoHS compliance status with current regulatory standards before finalizing procurement orders.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing low-voltage systems requiring two four-channel multiplexing paths. Verify that the 80 Ohm on-resistance meets the signal integrity requirements of the application. Confirm that the input logic levels are compatible with the system's microcontroller or FPGA outputs within the specified voltage range.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX458x family of low-voltage CMOS analog switches, which includes the MAX4581 (8-channel) and MAX4583 (three SPDT). The MAX4582 specifically provides a dual SP4T configuration, offering a middle ground between channel count and switching complexity for compact board designs.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4582EUE+ is a verified alternative in the same series, offering identical electrical performance but packaged in a 16-TSSOP format instead of QSOP. Designers must verify pinout compatibility and physical footprint differences before substituting.