TPW3115-S5TR

$0.40

Description：ANALOG SWITCH SPDT (SINGLEPOLE D
Series：-

SKU:c50d14e16174 Category: Analog Switches, Multiplexers, Demultiplexers Brand: 3PEAK

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Product introduction

Product Detailed Parameters

Description：ANALOG SWITCH SPDT (SINGLEPOLE D
Series：-
Mfr：3PEAK
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：4.8Ohm
Channel-to-Channel Matching (ΔRon)：2Ohm (Max)
Voltage - Supply, Single (V+)：1.65V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：85ns, 85ns
-3db Bandwidth：250MHz
Charge Injection：20pC
Channel Capacitance (CS(off), CD(off))：12pF
Current - Leakage (IS(off)) (Max)：10nA
Crosstalk：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Number of Circuits：1
Grade：-
Qualification：-

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TPW3115-S5TR

Overview

The TPW3115-S5TR is a low-voltage Single Pole/Single Throw (SPST) analog switch manufactured by 3PEAK. It operates within a supply voltage range of 1.65 V to 5.5 V and features a typical on-state resistance of 4 Ω at VS = 4.5 V. The device provides a bandwidth of 250 MHz with fast switching times of tON = 85 ns and tOFF = 85 ns. It includes break-before-make switching functionality and latch-up performance exceeding 600 mA per JESD 78, Class II. The component is characterized for operation from –40°C to +125°C and is housed in an SOT23-5 package.

Feature Summary

Low on-state resistance for efficient signal transmission
Break-before-make switching to prevent signal shorting
High latch-up protection exceeding 600 mA
Compatible with 1.8-V CMOS logic control inputs

Applications

Industry Control Systems
Battery-Powered Systems
Audio Signal Routing
Portable Instruments and Mobile Device

Procurement Notes

Verify the specific ordering suffix matches the required package configuration. The -S5TR designation indicates the SOT23-5 package type. Confirm that the selected variant aligns with the thermal and mechanical constraints of the target PCB layout. Ensure compliance with RoHS and halogen-free requirements as defined by the manufacturer's green product standards.

Selection Notes

Select this component when a single-channel analog switch is required for low-voltage applications. The wide supply range supports both 1.8 V and 5 V systems. Consider the 4 Ω on-resistance and 250 MHz bandwidth for high-speed signal routing. Verify that the SOT23-5 package fits the available footprint and that the operating temperature range meets environmental specifications.

Part Context

The TPW3115 series consists of low-voltage SPST analog switches designed for portable and battery-powered electronics. The TPW3115-S5TR specifically denotes the version packaged in SOT23-5. This family offers low quiescent current and direct interface capabilities with standard digital logic, making it suitable for space-constrained designs requiring reliable signal switching.