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MAX352ESE+

MAX352ESE+ Description

The MAX352ESE+ from Analog Devices Inc./Maxim Integrated is a high-performance, 4-channel SPST (Single-Pole Single-Throw) analog switch designed for precision signal routing in demanding applications. Housed in a 16-pin SOIC package, this IC offers low on-resistance (35Ω max) and minimal leakage current (250pA max), ensuring high signal integrity. It supports dual (±4.5V to ±20V) and single (10V to 30V) supply voltages, making it versatile for mixed-voltage systems. With ultra-low charge injection (5pC) and fast switching speeds (175ns Ton, 145ns Toff), it minimizes distortion in high-speed signal paths.

MAX352ESE+ Features

• Low On-Resistance: 35Ω max ensures minimal signal attenuation.
• Low Leakage: 250pA max for high-precision applications.
• Wide Supply Range: Supports ±4.5V to ±20V (dual) and 10V to 30V (single).
• Fast Switching: 175ns (Ton), 145ns (Toff) for high-speed signal routing.
• Low Charge Injection: 5pC reduces glitches in sensitive circuits.
• Low Capacitance: 9pF (CS(off), CD(off)) minimizes crosstalk.
• Excellent Matching: ΔRon ≤ 2Ω ensures consistent channel performance.
• Robust Packaging: 16-SOIC with MSL1 (Unlimited) moisture sensitivity.
• Compliance: ROHS3, REACH Unaffected, ECCN EAR99.

MAX352ESE+ Applications

• Test & Measurement Equipment: Precision signal switching in oscilloscopes and data acquisition systems.
• Medical Devices: Low-noise signal routing in ECG and ultrasound systems.
• Audio/Video Switching: High-fidelity signal paths in professional AV equipment.
• Industrial Automation: Reliable multiplexing in PLCs and sensor interfaces.
• Battery-Powered Systems: Low leakage extends battery life in portable devices.

Conclusion of MAX352ESE+

The MAX352ESE+ stands out for its low on-resistance, fast switching, and ultra-low leakage, making it ideal for precision analog signal routing. Its wide supply range and robust packaging suit diverse industrial, medical, and audio applications. Compared to similar models, it offers superior channel matching and charge injection performance, ensuring reliable operation in high-accuracy systems. A top choice for engineers prioritizing signal fidelity and power efficiency.