RS2103XH

$0.53

Description：IC SWITCH SPDT X 1 1OHM SOT23-6
Series：-

SKU:30dd4e8e469e Category: Analog Switches, Multiplexers, Demultiplexers Brand: Runic Technology

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPDT X 1 1OHM SOT23-6
Series：-
Mfr：Runic Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SPDT
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：1Ohm
Channel-to-Channel Matching (ΔRon)：40mOhm (Typ)
Voltage - Supply, Single (V+)：1.8V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：50ns (Typ), 15ns (Typ)
-3db Bandwidth：30MHz
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：80pF
Current - Leakage (IS(off)) (Max)：1µA
Crosstalk：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：SOT-23-6
Supplier Device Package：SOT-23-6
Number of Circuits：1
Grade：-
Qualification：-

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RS2103XH

Overview

The RS2103XH is a single-channel SPDT analog switch manufactured by Runic Technology, housed in a SOT-23-6 surface-mount package. It operates on a single supply voltage ranging from 1.8V to 5.5V. The device features a maximum on-resistance of 1 ohm and a typical channel-to-channel matching of 40 milliohms. Electrical specifications include a -3dB bandwidth of 30MHz, with turn-on and turn-off times of 50ns and 15ns respectively. Leakage current is limited to 1µA maximum, while off-state capacitance is 80pF. It supports an operating temperature range from -40°C to 125°C.

Feature Summary

SPDT switching topology for signal routing
Low on-resistance for minimal signal loss
Wide single-supply voltage compatibility
High-speed switching performance

Applications

Signal path selection in portable electronics
Audio and video signal routing
Data acquisition systems
Communication equipment interface circuits

Procurement Notes

Verify the manufacturer part number RS2103XH against official Runic Technology documentation to confirm pinout and electrical limits. Ensure the SOT-23-6 package footprint matches the design requirements. Check RoHS3 compliance status if environmental regulations apply. Confirm moisture sensitivity level (MSL 3) handling procedures during assembly.

Selection Notes

Select this component when a low on-resistance SPDT switch is required within a compact SOT-23-6 package. The 1.8V to 5.5V supply range suits battery-powered applications. Verify that the 30MHz bandwidth meets the signal frequency requirements. Consider the 1µA leakage current limit for high-impedance signal paths.

Part Context

The RS2103XH belongs to the analog switch family produced by Runic Technology. This series includes various operational amplifiers, comparators, and power management ICs designed for industrial, medical, and consumer electronics. The RS2103XH specifically addresses signal routing needs in space-constrained designs requiring low distortion and fast switching.