SN74LVC1G3157DSFR

$0.12

Description：IC SWITCH SPDT X 1 15OHM 6SON
Series：74LVC

SKU:52444e1b00df Category: Analog Switches, Multiplexers, Demultiplexers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPDT X 1 15OHM 6SON
Series：74LVC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPDT
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：15Ohm
Channel-to-Channel Matching (ΔRon)：100mOhm
Voltage - Supply, Single (V+)：1.65V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：5.7ns, 3.8ns
-3db Bandwidth：340MHz
Charge Injection：7pC
Channel Capacitance (CS(off), CD(off))：5.2pF
Current - Leakage (IS(off)) (Max)：1µA
Crosstalk：-54dB @ 10MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：6-XFDFN
Supplier Device Package：6-SON (1x1)
Number of Circuits：1
Grade：-
Qualification：-

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SN74LVC1G3157DSFR

Overview

The SN74LVC1G3157DSFR is a single-channel SPDT analog switch manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 5.5V and features a maximum on-resistance of 15 ohms with a channel-to-channel matching of 100 milliohms. The device provides a -3dB bandwidth of 340MHz, low charge injection of 7pC, and off-state leakage current of 1µA. Switching times are specified at 5.7ns (Ton) and 3.8ns (Toff). It is housed in a compact 6-SON(1x1) surface-mount package.

Feature Summary

Supports bidirectional signal switching for general-purpose applications
Provides high-speed performance with 340MHz bandwidth
Maintains low distortion through minimal charge injection

Applications

Signal routing in portable consumer electronics
Battery-powered equipment signal management
Video and audio signal switching circuits

Procurement Notes

Verify the specific suffix DSFR against official datasheets to confirm the 6-SON(1x1) package configuration. Ensure compatibility with RoHS3 standards and check moisture sensitivity level MSL 1 requirements during storage and handling procedures.

Selection Notes

Select this component when a small footprint and low on-resistance are required for single-pole double-throw switching. Compare specifications against alternative packages like SOT-23-6 or SC-70-6 if board space constraints differ from the 1x1mm SON dimensions.

Part Context

This part belongs to the SN74LVC1G3157 series of SPDT analog switches. The family includes variants such as SN74LVC1G3157DBVR and SN74LVC1G3157DCKR, which share identical electrical characteristics but utilize different physical packaging options for integration flexibility.

Replacement Considerations

Direct substitutes include SN74LVC1G3157DBVR and SN74LVC1G3157DCKR. Verify pinout compatibility and thermal performance when transitioning between the 6-SON, SOT-23-6, and SC-70-6 package types.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.