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74HCT4316D,118

74HCT4316D,118 Description

The 74HCT4316D,118 is a high-performance, single-pole single-throw normally open (SPST-NO) analog switch designed by Nexperia USA Inc. This device is part of the 74HCT4316 family and is optimized for a wide range of applications requiring reliable and efficient switching. It features a maximum on-state resistance (Ron) of 135 ohms, ensuring minimal power loss and high efficiency. The switch operates within a supply voltage range of ±1V to 5V for dual supply and 4.5V to 5.5V for single supply, making it versatile for various power configurations.

The 74HCT4316D,118 boasts a channel-to-channel matching (ΔRon) of 6 ohms, which is crucial for maintaining consistent performance across multiple channels. Its channel capacitance (CS(off), CD(off)) is rated at 3.5pF, contributing to its fast switching times of 42ns for turn-on (Ton) and 34ns for turn-off (Toff). The device also features a -3dB bandwidth of 160MHz, enabling high-frequency signal switching with minimal distortion.

Packaged in a surface-mount 16SO (small outline) package, the 74HCT4316D,118 is suitable for compact and space-constrained designs. It is available in tape and reel (TR) packaging, facilitating automated assembly processes. The device is compliant with REACH and RoHS3 standards, ensuring it meets environmental and safety regulations.

74HCT4316D,118 Features

• Low Leakage Current: Maximum leakage current (IS(off)) of 100nA ensures minimal power consumption in the off state.
• Wide Supply Voltage Range: Operates from ±1V to 5V for dual supply and 4.5V to 5.5V for single supply, providing flexibility in power requirements.
• High Channel Matching: Channel-to-channel matching (ΔRon) of 6 ohms ensures consistent performance across multiple channels.
• Fast Switching Times: Switch times of 42ns for turn-on and 34ns for turn-off make it suitable for high-speed applications.
• High Bandwidth: -3dB bandwidth of 160MHz supports high-frequency signal switching.
• Low Channel Capacitance: 3.5pF channel capacitance minimizes signal distortion.
• Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental and safety standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures robustness in various environmental conditions.
• Packaging: Available in tape and reel (TR) packaging for automated assembly processes.

74HCT4316D,118 Applications

The 74HCT4316D,118 is ideal for applications requiring reliable and efficient switching of analog signals. Its wide supply voltage range and low on-state resistance make it suitable for:

• Audio and Video Signal Routing: Efficiently routes audio and video signals in consumer electronics and professional audio equipment.
• Telecommunications: Switches high-frequency signals in communication systems, ensuring minimal distortion and fast switching.
• Medical Equipment: Provides reliable switching for medical devices requiring precise signal control.
• Industrial Control Systems: Ideal for industrial applications where high-frequency signal switching and low power consumption are critical.
• Automotive Electronics: Suitable for automotive applications requiring robust and reliable switching solutions.

Conclusion of 74HCT4316D,118

The 74HCT4316D,118 is a versatile and high-performance analog switch designed to meet the demands of modern electronic systems. Its low on-state resistance, fast switching times, and wide supply voltage range make it an excellent choice for a variety of applications. The device's compliance with environmental and safety standards ensures it meets the requirements of today's electronics industry. Whether used in consumer electronics, telecommunications, medical equipment, industrial control systems, or automotive electronics, the 74HCT4316D,118 provides reliable and efficient switching solutions.