DGQ4053EEQ-T1-GE4

$1.46

Description：8 CHANNEL MUX DUAL 4 CH MUX, TRI
Series：-

SKU:22de65090b72 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：8 CHANNEL MUX DUAL 4 CH MUX, TRI
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPDT - NO/NC
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：103Ohm
Channel-to-Channel Matching (ΔRon)：1.24Ohm
Voltage - Supply, Single (V+)：3V ~ 16V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：62ns, 87ns
-3db Bandwidth：930MHz
Charge Injection：0.38pC
Channel Capacitance (CS(off), CD(off))：2pF, 3.1pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-51dB @ 100MHz
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Number of Circuits：3
Grade：Automotive
Qualification：AEC-Q100

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DGQ4053EEQ-T1-GE4

Overview

The DGQ4053EEQ-T1-GE4 is a triple SPDT analog multiplexer manufactured by Vishay Siliconix. It integrates three independent 2-to-1 channels within a 16-pin TSSOP package. 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 maximum on-resistance of 103 Ω at 12 V, typical charge injection of 0.3 pC, and low off-state leakage below 50 pA. It supports bi-directional rail-to-rail signal switching with an enable pin for global control. Operating temperatures range from -40 °C to +125 °C.

Feature Summary

Automotive-grade AEC-Q100 qualification ensuring reliability in demanding environments
Ultra-low parasitic capacitance and minimal charge injection for high-fidelity signal integrity
Bi-directional rail-to-rail switching capability across wide supply voltage ranges
Compact surface-mount packaging suitable for space-constrained automotive designs

Applications

Automotive battery management systems
Automotive infotainment and telematics modules
Automotive analog and digital signal multiplexing and demultiplexing

Procurement Notes

Verify the specific suffix 'EQ-T1-GE4' against official documentation to confirm the tape-and-reel packaging format and extended temperature rating. Ensure that the ordering configuration matches the required marking code Q4053E. Cross-reference the document revision date to validate current specifications before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring three independent SPDT switches in a single package. It is appropriate for applications needing low charge injection and high bandwidth. Verify that the system logic levels are compatible with the guaranteed 2 V high limit at 5 V operation. Confirm that the thermal dissipation requirements fit within the 16-pin TSSOP package constraints.

Part Context

This part belongs to the DGQ405xE family alongside the DGQ4051E (8-channel) and DGQ4052E (dual 4-channel). All variants share identical pinouts and core CMOS technology but differ in channel count. The DGQ4053E specifically provides three isolated 2:1 paths, offering a distinct topology compared to the higher-density options in the series.

Replacement Considerations

DGQ4051EEQ-T1-GE4

FAQ

What is the maximum operating voltage for the DGQ4053E?

The device supports a single supply voltage up to 16 V or a dual supply configuration up to ±8 V.

How does the Enable pin function?

When the Enable input is High, all switches are turned off regardless of the address inputs. When Low, the switches are controlled by the address pins A, B, and C.