DG9233DY

$1.00

Description：IC SWITCH SPST-NOX2 30OHM 8SOIC
Series：-

SKU:78e2b422c498 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NOX2 30OHM 8SOIC
Series：-
Mfr：Vishay Siliconix
Package：Tube
Switch Circuit：SPST - NO
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：-

Download product information

DG9233DY

Overview

The DG9233DY 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 and features an SOIC-8 surface-mount package. The device exhibits a maximum on-resistance of 30 Ohms, with a typical power dissipation of 400 mW. Switching performance includes a maximum turn-on time of 75 ns and a maximum turn-off time of 50 ns. It supports a continuous DC switch current of 20 mA and maintains a low maximum supply current of 1 uA. The component functions reliably within an operating temperature range of -40°C to +85°C.

Feature Summary

Dual SPST configuration for independent signal routing
Low power consumption suitable for battery-operated systems
High-speed switching capabilities for data acquisition

Applications

Data acquisition systems
Signal multiplexing
Communication equipment

Procurement Notes

Verify the specific suffix 'E3' for RoHS compliance when sourcing replacements, as the base model number may refer to older non-compliant versions. Confirm availability status through authorized distributors, as this component may be subject to limited stock or end-of-life notifications. Ensure the SOIC-8 package footprint matches the target PCB design before procurement.

Selection Notes

Select this component for applications requiring dual-channel analog switching with moderate on-resistance. Compare against the DG9233EDQ variant if a smaller MSOP-8 package is required instead of the standard SOIC-8 form factor. Consider the 12 V maximum supply limit when designing power rails, ensuring they do not exceed this threshold to prevent device damage.

Part Context

This part belongs to the DG9232E/DG9233E/DG9234E series of CMOS analog switches. These devices are designed for general-purpose signal switching in industrial and consumer electronics. The DG9233 variant specifically provides two isolated channels, distinguishing it from quad-channel alternatives in the same family.