ISL43111IH-T

Description：IC SWITCH SPST-NC X 1 10OHM 5SOT
Series：-

SKU:12ad489a8355 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Renesas Electronics Corporation

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Product introduction

ISL43111IH-T is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SWITCH SPST-NC X 1 10OHM 5SOT. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for ISL43111IH-T

Description：IC SWITCH SPST-NC X 1 10OHM 5SOT
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Switch Circuit：SPST - NC
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：10Ohm
Channel-to-Channel Matching (ΔRon)：-
Voltage - Supply, Single (V+)：2.4V ~ 12V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：80ns, 50ns
-3db Bandwidth：-
Charge Injection：8pC
Channel Capacitance (CS(off), CD(off))：15pF, 15pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：5-SOT
Number of Circuits：1
Grade：-
Qualification：-

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for ISL43111IH-T

ISL43111IH-T

Analog Switches, Multiplexers, Demultiplexers Overview

The ISL43111IH-T is a single-channel, Single-Pole Single-Throw (SPST) analog switch manufactured by Renesas Electronics Corporation. It operates on a single supply voltage ranging from 2.4 V to 12 V and is housed in an SOT-23-5 package. The device features a maximum on-resistance of 10 Ohms and supports a DC switch current of 20 mA. Switching performance includes a maximum turn-on time of 80 ns and a maximum turn-off time of 50 ns. Power consumption is characterized by a maximum supply current of 1 uA and a power dissipation of 5 uW. The component functions within an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Single SPST configuration with normally closed contact logic
Low power operation suitable for battery-powered applications
Fast switching speeds with defined turn-on and turn-off times
Compatible with standard CMOS logic control levels

Analog Switches, Multiplexers, Demultiplexers Applications

Battery-powered handheld and portable equipment
Cellular phones and mobile communication devices
Portable test equipment and digital multimeters
Medical instrumentation such as ECG and ultrasound systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'IH' to confirm the SOT-23-5 package type and tape-and-reel shipping format. Confirm RoHS compliance status through official documentation prior to integration. Check for export restrictions or regional availability limitations as distribution may vary by location. Ensure the obsolete status does not impact long-term production requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a normally closed SPST switch is required within a 2.4V to 12V single-supply environment. The 10 Ohm on-resistance suits signal paths where moderate impedance is acceptable. The SOT-23-5 package is appropriate for space-constrained designs. Compare against the ISL43111IBZ for SOIC-8 packaging alternatives if board layout permits larger footprints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the ISL4311x series of low-voltage, high-performance analog switches originally developed by Intersil and acquired by Renesas. The family includes variants like the ISL43110 (Normally Open) and ISL43111 (Normally Closed). These devices are designed for applications requiring low power consumption and fast switching in portable electronics.