DG4051EEQ-T1-GE3

$1.25

Description：IC MUX 8:1 78OHM 16TSSOP
Series：-

SKU:1a8549f7707b Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC MUX 8:1 78OHM 16TSSOP
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：8:01
On-State Resistance (Max)：78Ohm
Channel-to-Channel Matching (ΔRon)：910mOhm
Voltage - Supply, Single (V+)：3V ~ 16V
Voltage - Supply, Dual (V±)：±3V ~ 8V
Switch Time (Ton, Toff) (Max)：75ns, 88ns
-3db Bandwidth：308MHz
Charge Injection：0.3pC
Channel Capacitance (CS(off), CD(off))：2.2pF, 9.2pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-105dB @ 100kHz
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

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DG4051EEQ-T1-GE3

Overview

The DG4051EEQ-T1-GE3 is a high precision CMOS analog multiplexer featuring one 8-channel circuit in a 16-pin TSSOP package. It operates from a single supply of 3 V to 16 V or dual supplies of ±3 V to ±8 V. Key electrical parameters include an on-resistance maximum of 78 Ω at room temperature and 97 Ω across the full -40 °C to +125 °C range, with a channel-to-channel match of 0.91 Ω. The device exhibits low charge injection of 0.3 pC typical, off-isolation of -106 dB at 100 kHz, and a 3 dB bandwidth of 308 MHz.

Feature Summary

Bi-directional rail-to-rail signal switching capability
Low parasitic capacitance for high frequency performance
Minimal charge injection for high precision applications
Compatible with standard logic control inputs

Applications

Automatic test equipment
Data acquisition systems
Process control and automation
Medical and healthcare systems
Audio and video signal routing

Procurement Notes

Verify the component status as active before procurement planning. Confirm that the specific ordering suffix corresponds to the required 16-pin TSSOP package and tape and reel packaging format. Ensure compatibility with RoHS3 compliance requirements for the target assembly process.

Selection Notes

Select this part when an 8-channel multiplexer configuration is required within a compact surface mount footprint. Consider the 78 Ω on-resistance and 308 MHz bandwidth specifications against system signal integrity needs. Verify that the 3 V to 16 V supply range aligns with the available power rails in the design.

Part Context

This component belongs to the DG405xE family of low capacitance analog multiplexers manufactured by Vishay Siliconix. The 'E' designation indicates extended temperature operation from -40 °C to +125 °C. The 'EQ' suffix specifies the 16-pin Thin Shrink Small Outline (TSSOP) package variant within this product line.