MC74LVXT4066MG

Description：IC SW SPST-NOX4 20OHM SOEIAJ-14
Series：-

SKU:23f150afe380 Category: Analog Switches, Multiplexers, Demultiplexers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC SW SPST-NOX4 20OHM SOEIAJ-14
Series：-
Mfr：onsemi
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：20Ohm
Channel-to-Channel Matching (ΔRon)：10Ohm
Voltage - Supply, Single (V+)：2V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：-
-3db Bandwidth：160MHz
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：10pF
Current - Leakage (IS(off)) (Max)：100nA
Crosstalk：-
Operating Temperature：-55°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：14-SOIC (0.209", 5.30mm Width)
Supplier Device Package：SOEIAJ-14
Number of Circuits：4
Grade：-
Qualification：-

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MC74LVXT4066MG

Overview

The MC74LVXT4066MG is a quad analog switch manufactured by onsemi, utilizing silicon-gate CMOS technology. It features four independent bilateral switches capable of controlling analog and digital voltages across the full power-supply range from VCC to GND. The device operates within a supply voltage range of 2.0 V to 5.5 V and supports an operating temperature range of -55°C to +85°C. Key electrical characteristics include a maximum ON resistance of 30 Ohms at 5.5 V and propagation delays as low as 1.0 ns at 5.5 V. The input protection circuitry allows overvoltage tolerance up to 7.0 V regardless of supply voltage.

Feature Summary

High-performance silicon-gate CMOS technology ensures fast switching speeds and low ON resistances.
Improved linearity and lower ON resistance over input voltage compared to metal-gate CMOS devices.
Input protection circuitry provides overvoltage tolerance for logic-level translation applications.
Diode protection is included on all inputs and outputs.

Applications

Logic-level translation between different voltage domains (e.g., 1.8 V to 3.0 V or 3.0 V to 5.0 V).
Interface circuits connecting 5.0 V circuits to 3.0 V circuits.
Sample/hold amplifier configurations.

Procurement Notes

Verify the specific ordering suffix 'MG' against official documentation to confirm package type and availability status. Check current production status as some LVXT4066 variants are discontinued. Ensure compliance with RoHS standards and Pb-free requirements when sourcing components for new designs.

Selection Notes

Select this component for applications requiring high-speed analog signal routing with low distortion. Consider the 2.0 V to 5.5 V operating range and -55°C to +85°C temperature limits. Evaluate ON resistance linearity requirements relative to other CMOS technologies if precise analog signal integrity is critical.

Part Context

The MC74LVXT4066 belongs to the LVXT series of high-performance analog switches. It shares pinout compatibility with the metal-gate CMOS MC14066 and the high-speed CMOS HC4066A, facilitating potential design upgrades or replacements in existing architectures while offering improved performance metrics.