MAX4593CSE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4593CSE is a high-speed, precision quad single-pole/single-throw (SPST) analog switch designed for +12V or +15V single-supply operation. It features two normally open and two normally closed switches within a 16-pin narrow SOIC package. The device guarantees a maximum on-resistance of 16Ω at +15V and 20Ω at +12V, with channel-to-channel matching of 1.5Ω and flatness of 1.5Ω over the signal range. Switching speeds are fast, with turn-on times up to 80ns and turn-off times up to 45ns. Leakage current is limited to 100pA maximum, and charge injection is capped at 5pC.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• High-speed switching with low on-resistance and tight channel-to-channel matching
• Low leakage current and minimal charge injection for signal integrity
• ESD protection exceeding 2000V per Method 3015.7
• Pin-compatible with DG611/DG612/DG613 and DG211/DG212/DG213

Analog Switches, Multiplexers, Demultiplexers Applications

• Test equipment
• Sample-and-hold circuits
• Disk drives
• Guidance and control systems
• Audio and video communications systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CSE' to confirm the 0°C to +70°C operating temperature range and 16-pin narrow SOIC package. Ensure the logic supply voltage meets the required thresholds for proper switching. Check for RoHS compliance status if environmental regulations apply to your assembly process.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a mix of normally open and normally closed channels is required in a single package. Compare against MAX4591 (all NC) and MAX4592 (all NO) if channel configuration differs. Consider the MAX4593E variant for extended industrial temperature ranges if operating conditions exceed commercial limits.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4593 is part of the MAX4591/MAX4592/MAX4593 family of high-speed analog switches from Analog Devices/Maxim Integrated. These devices share similar electrical characteristics and pinouts but differ in their internal switch configurations. The CSE suffix specifically denotes the commercial temperature grade and narrow SOIC packaging.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-compatible replacements include the DG613, DG213, and other members of the MAX459x family such as the MAX4591ESE or MAX4592ESE, provided the specific NO/NC channel configuration matches the design requirements.