DG4052EEQ-T1-GE3

$1.25

Description：IC SWITCH SP4T X 2 78OHM 16TSSOP
Series：-

SKU:5143f4598bdd Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SP4T X 2 78OHM 16TSSOP
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SP4T
Multiplexer/Demultiplexer Circuit：4:01
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：353MHz
Charge Injection：0.3pC
Channel Capacitance (CS(off), CD(off))：2.2pF, 4.8pF
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：2

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DG4052EEQ-T1-GE3

Overview

The DG4052EEQ-T1-GE3 is a high precision CMOS analog multiplexer manufactured by Vishay Siliconix. It features a dual 4-channel configuration, functioning as two independent SP4T switches within a single 16-pin TSSOP package. The device supports operation from a 3 V to 16 V single supply or ± 3 V to ± 8 V dual supplies. Key electrical specifications include a maximum on-resistance of 147 Ω at 5 V and 103 Ω at 12 V single supply, with a typical charge injection of 0.3 pC. It offers low parasitic capacitance (CS(off) typically 2.1 pF), bi-directional rail-to-rail signal switching, and an operating temperature range of -40 °C to +125 °C.

Feature Summary

Dual 4-channel architecture providing two independent SP4T multiplexing paths in a compact footprint
Low charge injection performance ensuring minimal signal distortion during switching operations
Bi-directional rail-to-rail analog signal switching capability across the full supply voltage range
Wide supply voltage flexibility supporting both single-ended and split power configurations

Applications

Automatic test equipment signal routing
Data acquisition systems requiring precise channel selection
Process control and automation instrumentation
Medical and healthcare monitoring devices
Audio and video signal routing matrices

Procurement Notes

Verify the specific ordering suffix against current Vishay documentation to confirm package type and tape-and-reel quantity. Confirm RoHS compliance status and material categorization requirements prior to finalizing procurement orders. Ensure the component meets all environmental specifications for the intended deployment temperature range.

Selection Notes

Select this component when a dual 4-channel multiplexer topology is required within a 16-pin surface-mount package. Consider the DG4052E series for applications demanding low charge injection and wide supply voltage compatibility. Evaluate the on-resistance flatness and leakage current specifications against the specific signal integrity requirements of the target circuit design.

Part Context

This part belongs to the DG405xE family of low capacitance, low charge injection analog multiplexers. The 'EEQ' designation indicates the 16-pin TSSOP package variant, while the '-GE3' suffix denotes lead-free construction compliant with RoHS directives. It serves as a specialized solution for multi-channel signal switching where space constraints and signal fidelity are critical design factors.