MAX4530CAP+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4530CAP+T is a low-voltage CMOS analog multiplexer configured as an 8-channel mux in a 20-pin SSOP package. It operates from single supplies of +2V to +12V or dual supplies of ±2V to ±6V. The device features address latching and two complementary switch-enable inputs. On-resistance is matched between channels to a maximum of 8Ω, with a maximum on-resistance of 150Ω. Off-leakage current is 1nA at +25°C and 50nA at +85°C. Digital inputs have 0.8V and 2.4V logic thresholds for TTL/CMOS compatibility. The component provides rail-to-rail signal handling and includes 2kV ESD protection per Method 3015.7.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard 74HC4351/74HC4352/74HC4353 devices
• Supports rail-to-rail analog signal handling across the supply range
• Features address latching and dual complementary enable inputs
• Provides high off-isolation and low charge injection

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment
• Data acquisition systems
• Test and measurement equipment
• Avionics systems
• Audio-signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the ordering suffix '+T' indicates tape-and-reel packaging configuration. Confirm the 'C' designation corresponds to the commercial temperature range of 0°C to +70°C. Ensure the component matches the specific pinout and electrical characteristics defined in the official Analog Devices datasheet for the MAX4530 family.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when an 8-channel multiplexer with address latching is required. It is suitable for applications needing compatibility with standard HC logic families. Consider the on-resistance flatness and leakage specifications for precision analog signal paths. Verify that the operating voltage range aligns with the system's power supply architecture.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4530/MAX4531/MAX4532 family of low-voltage CMOS analog switches. The MAX4530 variant specifically provides an 8-channel multiplexer configuration. These devices are designed as upgrades to legacy 74HC series components, offering improved performance metrics such as lower leakage and better on-resistance matching while maintaining pin compatibility.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible replacements include the MAX4531 (two 4-channel muxes) and MAX4532 (three SPDT switches) within the same family. Legacy equivalents include the 74HC4351, 74HC4352, and 74HC4353, though electrical parameters may differ.