The NC7WZ126K8XNL is a dual high-speed bus switch from ON Semiconductor. It is designed to isolate signals when disabled and pass them with minimal delay when enabled. It features a low on-resistance (Ron) to minimize signal degradation.

Applications

• Analog Signal Switching: Routing analog signals in test equipment, audio equipment, and video equipment.
• Data Multiplexing: Selecting one of several data sources for transmission.
• Bus Isolation: Isolating segments of a bus to prevent noise or interference.
• Hot Swapping: Safely inserting or removing circuit boards from a live system.
• Signal Routing: Directing signals to different destinations based on control signals.

Features

• Dual SPDT Switch: Contains two single-pole double-throw switches in a single package.
• Low On-Resistance (Ron): Minimizes signal distortion and voltage drop.
• Wide Bandwidth: Passes signals with minimal attenuation across a broad frequency range.
• Wide Operating Voltage Range: Operates from 1.65V to 5.5V.
• Low Power Consumption: Minimizes power usage in battery-powered applications.
• Small Footprint: Available in a space-saving 8-lead MicroPak package.
• Pb-Free Package: RoHS compliant.

Benefits

• High Signal Integrity: Low Ron ensures minimal signal distortion.
• Versatile Switching: Can be used for analog and digital signals.
• Reduced Board Space: The small package size minimizes the overall board space required.
• Low Power Consumption: Extends battery life in portable devices.
• Simplified Signal Routing: Easily direct signals based on control inputs.

Additional Details

The NC7WZ126K8XNL is fabricated using advanced silicon gate CMOS technology. It features break-before-make switching to prevent short circuits during switching transitions. The operating temperature range is -40°C to +85°C. It is commonly used in applications where high-speed switching and signal integrity are critical.