Diodes Incorporated Tariff Inquiry

PS398CSEE

PS398CSEE Description

The PS398CSEE is an 8:1 multiplexer/demultiplexer IC from Diodes Incorporated, designed for high-performance signal routing in various electronic systems. This interface IC chip is housed in a 16SOIC package, making it suitable for surface mount applications. Despite being marked as obsolete, the PS398CSEE remains a reliable choice for applications requiring low on-state resistance and efficient signal switching.

PS398CSEE Features

• Low On-State Resistance: With a maximum on-state resistance (R_on) of 100 ohms, the PS398CSEE ensures minimal power loss and high efficiency in signal transmission.
• Wide Supply Voltage Range: The IC supports a dual supply voltage range of ±3V to ±8V and a single supply voltage range of 3V to 15V, providing flexibility in power supply options.
• Low Leakage Current: The maximum leakage current (I_S(off)) is only 50nA, ensuring minimal power consumption when the device is in the off state.
• Channel-to-Channel Matching: The maximum channel-to-channel matching (ΔR_on) is 6 ohms, which ensures consistent performance across all channels.
• Low Channel Capacitance: With a channel capacitance (C_S(off)) of 3.6pF and (C_D(off)) of 31pF, the PS398CSEE minimizes signal distortion and delay.
• Fast Switching Time: The maximum switch time (T_on, T_off) is 150ns, enabling rapid signal switching and high-speed operation.
• Low Charge Injection: The charge injection is limited to 2.8pC, reducing the impact on signal integrity during switching.
• Compliance and Mounting: The PS398CSEE is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is also moisture sensitivity level 1 (unlimited), making it suitable for a wide range of manufacturing environments.
• Packaging and ECCN: Available in a tube package, the PS398CSEE is classified under ECCN EAR99 and HTSUS 8542.39.0001, facilitating smooth procurement and compliance with international regulations.

PS398CSEE Applications

The PS398CSEE is ideal for applications requiring efficient signal routing and switching, such as:

• Telecommunications: In multiplexing and demultiplexing signals for high-speed data transmission.
• Data Acquisition Systems: For routing multiple analog signals to a single ADC or DAC.
• Medical Equipment: In devices where low leakage current and high reliability are critical.
• Industrial Control Systems: For managing multiple sensor inputs and control signals.
• Consumer Electronics: In devices requiring efficient signal switching, such as routers and modems.

Conclusion of PS398CSEE

The PS398CSEE from Diodes Incorporated stands out for its low on-state resistance, wide supply voltage range, and fast switching times. Its low leakage current and channel-to-channel matching make it a reliable choice for applications requiring high precision and efficiency. Despite being obsolete, the PS398CSEE remains a robust solution for various electronic systems, offering significant advantages over similar models. Its compliance with environmental and regulatory standards further enhances its suitability for modern manufacturing processes.