DG9253EN-T1-E4

$1.75

Description：IC SW SPDTX3 182OHM 16MINIQFN
Series：-

SKU:b674bf44af5b Category: Analog Switches, Multiplexers, Demultiplexers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：IC SW SPDTX3 182OHM 16MINIQFN
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPDT
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：182Ohm
Channel-to-Channel Matching (ΔRon)：3.1Ohm
Voltage - Supply, Single (V+)：2.7V ~ 16V
Voltage - Supply, Dual (V±)：±2.7V ~ 5V
Switch Time (Ton, Toff) (Max)：250ns, 125ns
-3db Bandwidth：480MHz
Charge Injection：4.1pC
Channel Capacitance (CS(off), CD(off))：2pF, 4.6pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-67dB @ 10MHz
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：16-WFQFN
Supplier Device Package：16-miniQFN (1.8x2.6)
Number of Circuits：3
Grade：-
Qualification：-

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DG9253EN-T1-E4

Overview

The DG9253EN-T1-E4 is a multiplexer switch IC manufactured by Vishay / Siliconix. It features an 8-channel configuration with a 1 x 8:1 topology, designed for signal routing applications. The component operates within a supply voltage range of 2.7 V to 12 V and supports dual supplies from 2.5 V to 5 V. Key electrical parameters include a maximum on-resistance of 265 Ohms, a bandwidth of 450 MHz, and typical off-isolation of -67 dB. Switching performance is characterized by a maximum turn-on time of 151 ns and a turn-off time of 138 ns. The device is housed in a QFN-16 package and is rated for operation between -40 C and +125 C.

Feature Summary

Provides eight independent signal paths for single-ended multiplexing
Supports wide single and dual power supply configurations
Offers high bandwidth for analog signal integrity
Operates across extended industrial temperature ranges

Applications

Data acquisition systems requiring multi-channel input selection
Signal routing in test and measurement equipment
Industrial control modules for sensor interfacing

Procurement Notes

Verify the specific suffix E4 for lead-free compliance and RoHS status before integration. Confirm availability as the component may be discontinued or restricted in certain regions. Cross-reference the manufacturer part number with official datasheets to ensure compatibility with existing circuit designs and thermal requirements.

Selection Notes

Select this component when an eight-channel multiplexer is required within a compact QFN-16 footprint. Ensure the application voltage stays within the 2.7 V to 12 V single supply limit. Consider the 265 Ohm on-resistance for potential voltage drop impacts in low-voltage signal chains compared to lower resistance alternatives.

Part Context

This part belongs to the DG925x series of multiplexer switches from Vishay / Siliconix. It shares functional similarities with other devices in the family but is distinguished by its specific eight-channel architecture and QFN-16 packaging. The E4 suffix indicates environmental compliance attributes defined by the manufacturer.