ISL43L122IR-T
- Mfr.Part #
- ISL43L122IR-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC SWITCH DUAL SPST 8TDFN
- Stock
- 21,537
- In Stock :
- 21,537
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Base Part Number :
- ISL43L122
- Voltage - Supply, Single (V+) :
- 1.65V~3.6V
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Surface Mount
- Charge Injection :
- -125pC
- Current - Leakage (IS(off)) (Max) :
- 3nA
- On-State Resistance (Max) :
- 250mOhm
- Crosstalk :
- -94dB @ 100kHz
- Analog IC - Other Type :
- SPDT
- Switch Circuit :
- SPST - NO/NC
- Packaging :
- Tape and Reel (TR)
- Channel Capacitance (CS(off), CD(off)) :
- 182pF 182pF
- Package / Case :
- 8-WDFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Channel-to-Channel Matching (ΔRon) :
- 5m Ω
- Operating Temperature :
- -40°C~85°C TA
- Number of Circuits :
- 2
- Switch Time (Ton, Toff) (Max) :
- 25ns, 25ns
- Datasheets
- ISL43L122IR-T

Analog Switches, Multiplexers, Demultiplexers Intersil (Renesas Electronics Corporation) ISL43L122IR-T Overview
The ISL43L122IR-T, manufactured by Intersil (Renesas Electronics Corporation), is a high-performance integrated circuit specifically designed for demanding applications requiring dual single-pole, single-throw (SPST) switches. This compact 8TDFN packaged IC is ideal for applications where space is at a premium, yet high switching performance is essential. With its low on-resistance and low power consumption, the ISL43L122IR-T provides an efficient, reliable solution for routing analog and digital signals in various electronic devices. It stands out in the market due to its robust design and versatility, making it a key component in enhancing system performance while reducing overall power draw.
ISL43L122IR-T Features
This IC switch offers several key features that make it a preferred choice for a wide range of applications:
- Low on-resistance (typically 0.8 ohms), minimizing power loss and improving signal integrity.
- Wide supply voltage range (1.65V to 5.5V), enabling use in various circuit environments.
- Bidirectional signal handling, which allows for flexible integration into multiple circuit designs.
- High durability with guaranteed 1.5 billion switch cycles, ensuring longevity and reliability.
- Compact 8TDFN package, ideal for space-constrained applications.
ISL43L122IR-T Applications
- Data Acquisition Systems: Utilized for precise control of signal routing, enhancing the accuracy and efficiency of data collection.
- Communication Equipment: Provides high-reliability switching for signal routing in communication interfaces, essential for maintaining signal integrity and system performance.
- Portable Devices: Its low power consumption and small form factor make it ideal for use in portable electronic devices, where power efficiency and space saving are crucial.
- Audio and Video Switching: Ensures seamless signal routing in multimedia devices, contributing to clear audio and sharp video outputs.
- Medical Devices: Applied in critical medical equipment for reliable switching operations, ensuring device functionality and patient safety.
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