ISL43240IR-T
- Mfr.Part #
- ISL43240IR-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SWITCH QUAD SPDT 20QFN
- Stock
- 25,882
- In Stock :
- 25,882
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Switch Circuit :
- SPDT
- On-State Resistance (Max) :
- 25Ohm
- Packaging :
- Tape and Reel (TR)
- Crosstalk :
- -92dB @ 1MHz
- Voltage - Supply, Single/Dual (±) :
- 2.7V~12V ±2V~6V
- Current - Leakage (IS(off)) (Max) :
- 200pA
- Package / Case :
- 20-VFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Number of Circuits :
- 4
- Charge Injection :
- 5pC (Max)
- Base Part Number :
- ISL43240
- RoHS Status :
- Non-RoHS Compliant
- Channel-to-Channel Matching (ΔRon) :
- 500m Ω
- Switch Time (Ton, Toff) (Max) :
- 65ns, 50ns
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Channel Capacitance (CS(off), CD(off)) :
- 10pF 10pF
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- ISL43240IR-T

Analog Switches, Multiplexers, Demultiplexers Intersil (Renesas Electronics Corporation) ISL43240IR-T Overview
The ISL43240IR-T by Intersil (Renesas Electronics Corporation) is a high-performance, quad single-pole double-throw (SPDT) switch IC, ideally suited for precision and next-generation applications. Designed using advanced silicon technology, this switch IC delivers high reliability and enhanced switching capabilities. The compact 20-QFN package ensures minimized board space and is optimal for densely packed PCBs. With its excellent ESD protection and low power consumption, the ISL43240IR-T stands out in the field of Analog Switches, Multiplexers, and Demultiplexers, offering robust solutions for demanding electronic environments. This product is a prime example of the category and showcases the innovative technology standards of Intersil, now part of Renesas Electronics Corporation.
ISL43240IR-T Features
The ISL43240IR-T includes multiple features that make it an exceptional choice for a variety of applications. Key features include low on-resistance, broad operating voltage range, and high-speed switching performance. Its logic-level conversion capability allows for direct interfacing with microprocessors, further simplifying design and reducing component count in digital circuits.
ISL43240IR-T Applications
- Audio and Video Signal Routing: The ISL43240IR-T facilitates high-quality audio and video signal management, ensuring low signal distortion and minimal crosstalk, ideal for consumer electronics like home theaters and televisions.
- Data Acquisition Systems: This switch is essential in data acquisition systems, enabling precise control over multiple input and output signals, which is crucial for accurate data gathering and processing in scientific and industrial applications.
- Communication Equipment: In communication devices, the ISL43240IR-T provides reliable switching functionality, supporting the management of signal paths which is essential for maintaining robust communication links in networking gear and telecom infrastructure.
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