PS320CUAE

Description：IC SWITCH SPST-NOX2 35OHM 8MSOP
Series：-

SKU:15112e9a8f58 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NOX2 35OHM 8MSOP
Series：-
Mfr：Diodes Incorporated
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：35Ohm
Channel-to-Channel Matching (ΔRon)：300mOhm
Voltage - Supply, Single (V+)：-
Voltage - Supply, Dual (V±)：±2.7V ~ 8V
Switch Time (Ton, Toff) (Max)：150ns, 100ns
-3db Bandwidth：-
Charge Injection：8pC
Channel Capacitance (CS(off), CD(off))：9pF, 9pF
Current - Leakage (IS(off)) (Max)：100pA
Crosstalk：-85dB @ 1MHz
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-MSOP
Number of Circuits：2
Grade：-
Qualification：-

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PS320CUAE

Overview

The PS320CUAEX is a dual single-pole single-throw (SPST) analog switch manufactured by Diodes Incorporated. It operates on dual supplies ranging from ±2.7V to ±8V and features a maximum on-resistance of 35 Ohms. The device includes two channels with a turn-on time of 150 ns and a turn-off time of 100 ns. It consumes a maximum supply current of 125 uA and dissipates up to 330 mW. Operating temperatures range from 0°C to +70°C in an 8-MSOP package.

Feature Summary

Dual SPST configuration for independent signal routing
Low power consumption suitable for battery-operated systems
Fast switching speeds for high-frequency applications

Applications

Signal multiplexing in data acquisition systems
Audio and video signal path switching
Instrumentation input selection

Procurement Notes

This component has reached End-of-Life status as per the manufacturer's Product Change Notification dated February 18, 2016. Verification of availability should focus on obsolete stock or direct replacement parts rather than new production units.

Selection Notes

Designers requiring this functionality must select verified substitute components due to the discontinuation of the PS320CUAEX. Ensure that any replacement part matches the required voltage range, package type, and electrical specifications to maintain circuit integrity.

Part Context

The PS320CUAEX belongs to the PS320 series of analog switches produced by Diodes Incorporated. This series provides compact solutions for signal routing in portable and industrial electronics, utilizing surface-mount packaging for space-constrained designs.