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Product Detailed Parameters
- Description：IC MUX 8:1 100OHM 16SOIC
- Series：-
- Mfr：Diodes Incorporated
- Package：Tube
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：100Ohm
- Channel-to-Channel Matching (ΔRon)：6Ohm (Max)
- Voltage - Supply, Single (V+)：3V ~ 15V
- Voltage - Supply, Dual (V±)：±3V ~ 8V
- Switch Time (Ton, Toff) (Max)：150ns, 150ns
- -3db Bandwidth：-
- Charge Injection：2.8pC
- Channel Capacitance (CS(off), CD(off))：3.6pF, 31pF
- Current - Leakage (IS(off)) (Max)：50nA
- Crosstalk：-92dB @ 100kHz
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：16-SOIC
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The PS398CSE is a quad single-pole single-throw (SPST) analog switch manufactured by Diodes Incorporated. It operates with a single supply voltage ranging from 3 V to 15 V or dual supplies of ±3 V to ±8 V. The device features a maximum on-resistance of 30 Ohms and supports a maximum signal voltage of 17 V. Key timing parameters include a maximum turn-on time of 130 ns and a maximum turn-off time of 75 ns. It functions within an operating temperature range of 0°C to +70°C, consumes a maximum supply current of 1 µA, and dissipates up to 650 mW of power in a 16-pin SOIC-Narrow package.
Feature Summary
- Integrates four independent SPST analog switches for signal routing applications
- Supports both single and dual power supply configurations for flexible system design
- Provides low static power consumption suitable for battery-operated equipment
Applications
- Signal multiplexing in data acquisition systems
- Audio and video signal switching
- Instrumentation and measurement circuits
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the component meets the required industrial temperature range and package dimensions for your PCB layout before finalizing procurement orders.
Selection Notes
Select this component when a quad SPST configuration is required with a 16-pin narrow SOIC footprint. Ensure the application signal levels remain within the 17 V absolute maximum rating and that the 30 Ohm on-resistance meets the circuit's attenuation requirements.
Part Context
This part belongs to the PS39x series of analog switches from Diodes Incorporated. It shares functional similarities with other quad SPST devices but is distinguished by its specific 16-pin SOIC-Narrow package and defined electrical characteristics for general-purpose signal switching.
Replacement Considerations
Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains the same 16-pin SOIC-Narrow package and compatible electrical parameters such as on-resistance and supply voltage ranges.
