SN74LVC2G66DCTRE4

$0.26

Description：IC SWITCH SPST-NO X 2 10OHM SM8
Series：74LVC

SKU:11123a84102a Category: Analog Switches, Multiplexers, Demultiplexers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NO X 2 10OHM SM8
Series：74LVC
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：10Ohm
Channel-to-Channel Matching (ΔRon)：2Ohm (Max)
Voltage - Supply, Single (V+)：1.65V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：3.9ns, 6.3ns
-3db Bandwidth：300MHz
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：6pF
Current - Leakage (IS(off)) (Max)：100nA
Crosstalk：-58dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
Supplier Device Package：SM8
Number of Circuits：2
Grade：-
Qualification：-

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SN74LVC2G66DCTRE4

Overview

The SN74LVC2G66DCTRE4 is a dual single-pole single-throw (SPST) analog switch manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 5.5 V and features an on-resistance of 15 ohms. The device supports a -3dB bandwidth of 300 MHz with a maximum leakage current of 100 nA. It is housed in a SC-70-6 package, suitable for surface-mount installation. The component functions across a temperature range from -40°C to +125°C.

Feature Summary

Dual SPST configuration providing independent signal path control
Low on-resistance of 15 ohms for efficient signal transmission
High bandwidth capability supporting frequencies up to 300 MHz
Wide operating voltage range compatible with various logic families

Applications

Portable equipment requiring low power consumption
Cellular phones and mobile communication devices
LCD video displays and monitor applications
Battery-powered systems utilizing single-supply operation

Procurement Notes

Verify the specific suffix E4 against official manufacturer documentation to confirm lead-free status and RoHS compliance details. Ensure the SC-70-6 package variant matches the required footprint for the target PCB layout. Cross-reference the part number with authorized distributors to confirm availability and authenticity before procurement.

Selection Notes

Select this component when designing circuits that require bidirectional analog signal switching with minimal distortion. The low on-resistance makes it suitable for applications demanding high signal integrity. Consider the SC-70-6 package size constraints during the layout phase to ensure adequate spacing and thermal management.

Part Context

This part belongs to the SN74LVC2G66 series of dual SPST analog switches. It shares functional similarities with other LVC family components but is specifically optimized for analog switching applications. The device complements digital logic solutions by providing reliable signal routing capabilities in compact form factors.