ISL43L840IV
- Mfr.Part #
- ISL43L840IV
- Manufacturer
- Intersil
- Package / Case
- TSSOP
- Datasheet
- Download
- Description
- DIFFERENTIAL MUX, 4 CHANNEL
- Stock
- 37,404
- In Stock :
- 37,404
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- Manufacturer :
- Intersil
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Operating Supply Current :
- 50nA
- Number of Terminations :
- 16
- Max Operating Temperature :
- 85°C
- Number of Channels :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Switching :
- BREAK-BEFORE-MAKE
- Temperature Grade :
- Industrial
- On-state Resistance Match-Nom :
- 0.12Ohm
- JESD-609 Code :
- e3
- Length :
- 5mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Resistance :
- 750mOhm
- Terminal Finish :
- MATTE TIN
- Number of Pins :
- 16
- Weight :
- 172.98879mg
- Number of Functions :
- 1
- Supply Voltage :
- 2.7V
- Radiation Hardening :
- No
- Analog IC - Other Type :
- DIFFERENTIAL MULTIPLEXER
- Propagation Delay :
- 33 ns
- Operating Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Voltage :
- 3.6V
- Height :
- 900μm
- Terminal Position :
- Dual
- Factory Lead Time :
- 8 Weeks
- Min Operating Temperature :
- -40°C
- Logic Function :
- Demultiplexer, Multiplexer
- Off-state Isolation-Nom :
- 65 dB
- Published :
- 2004
- Max Supply Current :
- 50nA
- Supply Type :
- Single
- Package / Case :
- TSSOP
- Terminal Form :
- Gull wing
- RoHS Status :
- RoHS Compliant
- Min Supply Voltage :
- 1.6V
- Width :
- 4.4mm
- Datasheets
- ISL43L840IV

Analog Switches, Multiplexers, Demultiplexers Intersil ISL43L840IV Overview
The Intersil ISL43L840IV is a high-performance differential multiplexer, designed for precision signal routing in sophisticated electronic systems. This product, belonging to the category of Analog Switches, Multiplexers, Demultiplexers, offers robust functionality in a compact form factor, making it an ideal choice for integration into various high-demand applications. The ISL43L840IV excels in handling low-voltage differential signals, a critical requirement in minimizing signal integrity issues in modern electronic designs. This capability, combined with Intersil's proven reliability, positions the ISL43L840IV as a strategic component for developers and engineers aiming to optimize their systems for maximum efficiency and performance.
ISL43L840IV Features
The ISL43L840IV multiplexer features four independently selectable differential channels, enabling versatile switching configurations. Its low on-resistance and low crosstalk characteristics ensure minimal signal degradation, while the wide operating voltage range accommodates various power environments. Additional features include an enhanced bandwidth that supports higher data rates and a design optimized for lower power consumption, which is critical for energy-sensitive applications.
ISL43L840IV Applications
- Data Acquisition Systems: In these systems, the ISL43L840IV can be utilized to switch between different sensor inputs, effectively handling the signals without compromising their integrity, crucial for accurate data analysis.
- Audio/Video Switching: This device allows for the seamless routing of audio or video signals in consumer electronics, ensuring high-quality output with minimal noise and interference.
- Communication Equipment: The ISL43L840IV is perfect for use in communication devices where multiple signal paths need to be managed efficiently, enhancing device performance and reliability.
- Medical Instrumentation: In medical applications, the high precision and reliability of the ISL43L840IV ensure that it can be effectively used in critical diagnostic equipment, where signal fidelity can be a matter of patient safety.
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