MC74VHC4066MG

Description：IC SW SPST-NOX4 70OHM 16SOEIAJ
Series：-

SKU:bb347d576f48 Category: Analog Switches, Multiplexers, Demultiplexers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC SW SPST-NOX4 70OHM 16SOEIAJ
Series：-
Mfr：onsemi
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：70Ohm
Channel-to-Channel Matching (ΔRon)：15Ohm
Voltage - Supply, Single (V+)：2V ~ 12V
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：-80dB @ 1MHz
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.209", 5.30mm Width)
Supplier Device Package：16-SOEIAJ
Number of Circuits：4
Grade：-
Qualification：-

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MC74VHC4066MG

Overview

The MC74VHC4066MG is a quad analog switch manufactured by onsemi, utilizing silicon-gate CMOS technology. It features four independent bilateral switches configured as 1:1 multiplexers or demultiplexers. The device operates within a wide power-supply voltage range of 2.0 V to 12.0 V. Key electrical parameters include a maximum on-resistance of 120 Ohms and a bandwidth of 160 MHz. Propagation delay is typically 40 ns, with maximum on and off times of 80 ns. It is housed in a TSSOP-14 surface-mount package and supports an operating temperature range from -55°C to +125°C.

Feature Summary

Utilizes advanced silicon-gate CMOS technology for high performance and low power consumption.
Provides four independent bilateral switches compatible with digital control signals across the full supply range.
Features improved linearity and lower on-resistance variation over input voltage compared to metal-gate CMOS equivalents.
Includes diode protection on all inputs and outputs to prevent electrostatic damage.

Applications

Signal routing in data acquisition systems
Audio and video signal switching applications
Multiplexing/demultiplexing in communication interfaces

Procurement Notes

Verify the specific ordering suffix MG against the manufacturer's current datasheet to confirm package type and compliance status. Ensure compatibility with system voltage levels and thermal requirements before procurement. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a quad analog switch with low on-resistance and wide voltage range is required. Compare propagation delays and on-resistance values against alternative logic families such as HC or HCT if speed or drive capability differs significantly. Verify pinout compatibility with existing designs referencing MC14066 or MC74HC4066.

Part Context

This component belongs to the 74VHC series of high-speed CMOS logic devices produced by onsemi. It serves as a modern replacement for older metal-gate CMOS analog switches like the MC14066, offering faster switching speeds and better linearity while maintaining functional compatibility.