DG9232DY

$1.00

Description：IC SWITCH SPST-NCX2 30OHM 8SOIC
Series：-

SKU:3ce80045e863 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NCX2 30OHM 8SOIC
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - NC
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：30Ohm
Channel-to-Channel Matching (ΔRon)：400mOhm
Voltage - Supply, Single (V+)：2.7V ~ 12V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：75ns, 50ns
-3db Bandwidth：-
Charge Injection：2pC
Channel Capacitance (CS(off), CD(off))：7pF, 13pF
Current - Leakage (IS(off)) (Max)：100pA
Crosstalk：-90dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Number of Circuits：2
Grade：-
Qualification：-

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DG9232DY

Overview

The DG9232DY is a dual single-pole single-throw (SPST) analog switch manufactured by Vishay Siliconix. It operates on a single supply voltage ranging from 2.7 V to 12 V. The device features a maximum on-resistance of 30 Ohms and supports a DC switch current of 20 mA. Switching performance includes a maximum turn-on time of 75 ns and a maximum turn-off time of 50 ns. It is housed in an SOIC-8 surface-mount package with a power dissipation rating of 400 mW. The component functions within a temperature range of -40°C to +85°C.

Feature Summary

Dual SPST configuration for independent signal routing
Low power consumption with 1 uA maximum supply current
CMOS logic compatibility for direct interface with digital control

Applications

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

Procurement Notes

Verify the specific manufacturer part number against official Vishay documentation, as suffixes define packaging and compliance status. Confirm RoHS compliance details through the manufacturer's product compliance database. Check for end-of-life notifications or obsolescence notices directly from Vishay Semiconductors before finalizing procurement plans.

Selection Notes

Select this component when a dual-channel analog switch is required with low on-resistance and wide single-supply operation up to 12 V. Ensure the application requires SOIC-8 packaging and standard commercial temperature ranges. Verify that the 20 mA switch current meets the load requirements and that CMOS logic levels are compatible with the control signals.

Part Context

This part belongs to the DG9232E series of dual SPST analog switches. It is distinct from other variants such as the DG9232EDY-T1-GE3, which may have different electrical specifications like higher on-resistance or different switching speeds. The DG9232DY specifically denotes the SOIC-8 tube packaging variant within the broader family.