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MAX308ESE+

MAX308ESE+ Description

The MAX308ESE+ from Analog Devices Inc./Maxim Integrated is a high-performance 8:1 analog multiplexer/demultiplexer IC designed for precision signal routing in demanding applications. Housed in a 16-pin SOIC package, it features a low on-state resistance (100Ω max) and minimal channel-to-channel matching (ΔRon of 1.5Ω), ensuring consistent signal integrity. The device operates over a wide dual supply range (±5V to ±20V) or a single supply (5V to 30V), making it versatile for mixed-voltage systems. With ultra-low leakage current (750pA max) and fast switching (150ns Ton/Toff), it excels in high-speed, low-power designs.

MAX308ESE+ Features

• Low On-Resistance: 100Ω max ensures minimal signal attenuation.
• High Channel Matching: ΔRon of 1.5Ω for uniform performance across channels.
• Wide Supply Range: Supports ±5V to ±20V (dual) or 5V to 30V (single).
• Fast Switching: 150ns turn-on/off time for dynamic signal routing.
• Low Leakage: 750pA max leakage current enhances precision.
• Low Charge Injection: 2pC reduces glitches in sensitive circuits.
• Low Capacitance: 3pF (CS(off)) and 26pF (CD(off)) minimize crosstalk.
• Robust Packaging: 16-SOIC with MSL 1 (Unlimited) rating for reliability.
• Compliance: ROHS3 and REACH unaffected, suitable for eco-conscious designs.

MAX308ESE+ Applications

• Test & Measurement Equipment: Precision signal switching in oscilloscopes or data acquisition systems.
• Medical Devices: Low-noise routing for ECG or ultrasound systems.
• Industrial Automation: Multiplexing sensor signals in PLCs or control systems.
• Audio/Video Switching: High-fidelity signal routing in professional AV gear.
• Battery Monitoring: Low-leakage multiplexing for cell voltage measurement.

Conclusion of MAX308ESE+

The MAX308ESE+ stands out for its low on-resistance, fast switching, and wide voltage compatibility, making it ideal for precision analog signal routing. Its low leakage and charge injection suit sensitive applications, while industrial-grade robustness ensures reliability. Whether in medical, industrial, or test systems, this multiplexer delivers superior performance over comparable models, backed by Analog Devices' proven quality.