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NCP803SN293T1G

The NCP803SN293T1G is a high-performance, low-power, precision analog switch from ON Semiconductor. It is designed to provide excellent signal integrity and low distortion in a wide range of applications.

Description:

The NCP803SN293T1G is a single-pole, double-throw (SPDT) analog switch that operates from a single 1.65V to 5.5V supply. It is available in a compact, thermally enhanced DFN0603 package, making it ideal for space-constrained applications.

Features:

• Ultra-low on-resistance: 5.5Ω (typical) for signal paths and 3.5Ω (typical) for switch paths
• Low input offset voltage: 1mV (typical)
• Low input bias current: 1pA (typical)
• Low leakage current: 1pA (typical)
• Low propagation delay: 4ns (typical)
• Low power consumption: 2.5µA (typical)
• Wide supply voltage range: 1.65V to 5.5V
• ESD protection: ±2kV (human body model) and ±200V (machine model)
• Available in a DFN0603 package

Applications:

The NCP803SN293T1G is suitable for a wide range of applications where low distortion and excellent signal integrity are required. Some of the key applications include:

1. Audio and video switching in portable devices
2. Medical equipment
3. Industrial control systems
4. Telecommunications systems
5. Test and measurement equipment
6. Battery monitoring systems
7. Signal routing in complex mixed-signal systems

The NCP803SN293T1G's combination of low on-resistance, low input offset voltage, and low input bias current makes it an excellent choice for applications where signal quality is critical. Its low power consumption and wide supply voltage range also make it suitable for battery-powered devices and systems with varying power supply requirements.