SN74LVC1G66DCKR

$0.11

Description：IC SWITCH SPST-NOX1 10OHM SC70-5
Series：74LVC

SKU:db24228f90d3 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NOX1 10OHM SC70-5
Series：74LVC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：10Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：1.65V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：4.2ns, 5ns
-3db Bandwidth：300MHz
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：6pF
Current - Leakage (IS(off)) (Max)：100nA
Crosstalk：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：5-TSSOP, SC-70-5, SOT-353
Supplier Device Package：SC-70-5
Number of Circuits：1
Grade：-
Qualification：-

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SN74LVC1G66DCKR

Overview

The SN74LVC1G66DCKR is a single bilateral analog switch from Texas Instruments, operating on a single supply voltage ranging from 1.65 V to 5.5 V. It features a maximum on-resistance of 10 Ohms and supports a DC switch current of 100 mA. The device operates within an extended temperature range of -40°C to +85°C. Key timing parameters include a maximum turn-on time of 4.2 ns and a maximum turn-off time of 5 ns. It is housed in a surface-mount SC-70 package with five pins.

Feature Summary

Provides a single-channel SPST configuration for signal routing applications
Supports low-voltage digital logic families including LVC and LVCMOS
Offers high-speed switching capabilities suitable for data line management

Applications

Portable equipment requiring low-power signal switching
Battery-powered systems utilizing single-supply operation
Consumer electronics involving audio or video signal path selection

Procurement Notes

Verify the specific suffix DCKR to confirm the SC-70-5 packaging and tape-and-reel quantity. Confirm RoHS compliance status through official documentation before integration. Check for end-of-life notices as availability may be restricted. Ensure the component meets the required thermal specifications for the intended operating environment.

Selection Notes

Select this component when a single bilateral switch is required for low-voltage applications. Compare on-resistance values against system impedance requirements. Verify that the input voltage levels are compatible with the chosen logic family. Consider the SC-70 footprint constraints during PCB layout design.

Part Context

This part belongs to the SN74LVC1G66 series of single bilateral analog switches. It shares functional characteristics with variants such as the SN74LVC1G66DBVTG4 and SN74LVC1G66DCKT, differing primarily in packaging type and reel quantities. The series is designed for portable applications requiring efficient power management.