MC74LVX4066DTR2

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

SKU:44bb56d09c07 Category: Analog Switches, Multiplexers, Demultiplexers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC SW SPST-NOX4 20OHM 14TSSOP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
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 ~ 6V
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 ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：14-TSSOP
Number of Circuits：4
Grade：-
Qualification：-

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MC74LVX4066DTR2

Overview

The MC74LVX4066DTR2G is a quad analog switch manufactured by onsemi using silicon-gate CMOS technology. It features four independent bilateral switches capable of controlling analog and digital voltages across the full power-supply range (VCC to GND). The device operates with a supply voltage between 2.0 V and 6.0 V and supports an analog input voltage range of 2.0 V to 6.0 V. Key electrical parameters include a maximum ON resistance of 40 Ω at 2.0 V, propagation delays ranging from 1.0 ns to 8.0 ns depending on voltage, and a bandwidth of up to 160 MHz. It is available in SOIC-14 and TSSOP-14 packages.

Feature Summary

Utilizes silicon-gate CMOS technology for fast switching speeds and low ON resistances.
Provides improved linearity and lower ON resistance over input voltage compared to metal-gate CMOS equivalents.
Features diode protection on all inputs and outputs to guard against high static voltages.
ON/OFF control inputs are compatible with standard CMOS outputs and LSTTL outputs when pull-up resistors are used.

Applications

Multiplexer and demultiplexer configurations for signal routing.
Sample-and-hold amplifier circuits.
TTL/NMOS-to-CMOS level conversion interfaces.
Signal separation and gating applications.

Procurement Notes

Verify the specific ordering suffix to confirm the package type, as the base part number covers multiple variants. Confirm RoHS compliance status and Pb-free designation through official manufacturer documentation or authorized distributors before procurement. Ensure the selected variant matches the required thermal and mechanical specifications for the target application.

Selection Notes

Select this component for applications requiring low distortion and high bandwidth within a 2.0 V to 6.0 V supply range. Consider the ON resistance linearity and leakage current specifications relative to the operating temperature range. Verify that the control logic levels match the system interface requirements, noting compatibility with both CMOS and LSTTL standards.

Part Context

This device belongs to the LVX series of high-performance analog switches from onsemi. It serves as a modern replacement for older metal-gate CMOS devices like the MC14066, offering superior performance characteristics such as faster propagation delays and better ON resistance linearity while maintaining pinout compatibility.