DG9426EDQ-T1-GE3

$2.42

Description：IC SW SPST-NO/NCX4 3OHM 16TSSOP
Series：-

SKU:3e001f18d38d Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SW SPST-NO/NCX4 3OHM 16TSSOP
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPST - NO/NC
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：3Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：3V ~ 16V
Voltage - Supply, Dual (V±)：±3V ~ 8V
Switch Time (Ton, Toff) (Max)：51ns, 35ns
-3db Bandwidth：-
Charge Injection：38pC
Channel Capacitance (CS(off), CD(off))：49pF, 37pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-77dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Number of Circuits：4
Grade：-
Qualification：-

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DG9426EDQ-T1-GE3

Overview

The DG9426EDQ-T1-GE3 is a monolithic quad single-pole-single-throw analog switch manufactured by Vishay Siliconix. It features two normally open and two normally closed switches, enabling configurations of four SPST, two SPDT, or one DPDT. The device operates on single supplies from 3 V to 16 V or dual supplies from ±3 V to ±8 V. Key electrical parameters include a typical on-resistance of 1.6 Ω (maximum 4 Ω at room temperature), turn-on time of 51 ns, and charge injection of 38 pC. It supports bidirectional rail-to-rail signal switching with low leakage current and is housed in a 16-lead TSSOP package.

Feature Summary

Offers mixed normally open and normally closed switch configurations for flexible routing
Provides bidirectional rail-to-rail signal switching capability
Features fast switching speed and low power dissipation
Supports 3 V logic compatible control thresholds

Applications

Automatic test equipment
Data acquisition systems
Audio and video signal routing
Relay replacement

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the package type and tape-and-reel quantity. Confirm that the component meets RoHS standards and check the active status code before procurement. Ensure the supply voltage requirements align with the application's operational range.

Selection Notes

Select this component when mixed normally open and normally closed contacts are required within a single package. Verify that the maximum on-resistance and charge injection values meet the signal integrity requirements. Ensure the operating temperature range covers the intended environmental conditions.

Part Context

This part belongs to the DG9424E/DG9425E/DG9426E family of quad SPST analog switches. While DG9424E and DG9425E differ only in logic level response, the DG9426E uniquely combines both normally open and normally closed switches. All variants share similar electrical characteristics and packaging options.