DGQ4051EEQ-T1-GE4

$1.46

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

SKU:ff3d04c692c0 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：-
Multiplexer/Demultiplexer Circuit：8:01
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：308MHz
Charge Injection：0.38pC
Channel Capacitance (CS(off), CD(off))：2.2pF, 9.2pF
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：1
Grade：Automotive
Qualification：AEC-Q100

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DGQ4051EEQ-T1-GE4

Overview

The DGQ4051EEQ-T1-GE4 is an automotive-grade, high-precision CMOS analog multiplexer featuring eight channels. It operates from a single supply of 3 V to 16 V or dual supplies of ±3 V to ±8 V. The device provides bi-directional rail-to-rail signal switching with low parasitic capacitance and charge injection of less than 0.3 pC. It supports -40 °C to +125 °C operation and utilizes a 16-pin TSSOP package.

Feature Summary

AEC-Q100 qualified for Grade 1 automotive applications
Low charge injection under 0.3 pC across full voltage range
Bi-directional rail-to-rail analog signal switching capability
3 V logic compatible control inputs

Applications

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

Procurement Notes

Verify the exact part number against official Vishay documentation before procurement. Confirm that the specific suffix matches the required temperature range and packaging configuration. Ensure compatibility with the target application's voltage and signal requirements.

Selection Notes

Select this component for designs requiring AEC-Q100 Grade 1 qualification and low charge injection. Verify that the 16-pin TSSOP package fits the board layout constraints. Check that the operating voltage range aligns with the system's power supply specifications.

Part Context

This part belongs to the DGQ405xE family of low capacitance analog multiplexers. It shares functional similarities with the DG4051E but includes automotive-specific qualifications. The 'EEQ' suffix indicates the 16-pin TSSOP package and extended temperature range.