ISL43L121IU
- Mfr.Part #
- ISL43L121IU
- Manufacturer
- Intersil
- Package / Case
- MSOP
- Datasheet
- Download
- Description
- SPDT, 2 FUNC, 2 CHANNEL, CMOS
- Stock
- 7,026
- In Stock :
- 7,026
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- Manufacturer :
- Intersil
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 1.8V
- Published :
- 2001
- Max Supply Voltage :
- 3.6V
- Normal Position :
- NC
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 30
- On-state Resistance Match-Nom :
- 0.005ohm
- Analog IC - Other Type :
- SPDT
- RoHS Status :
- RoHS Compliant
- Length :
- 3mm
- Supply Type :
- Single
- Off-state Isolation-Nom :
- 62 dB
- Temperature Grade :
- Industrial
- Number of Functions :
- 2
- ECCN Code :
- EAR99
- Resistance :
- 250mOhm
- Number of Terminations :
- 8
- Output :
- SEPARATE OUTPUT
- Height Seated (Max) :
- 1.1mm
- JESD-609 Code :
- e3
- Max Operating Temperature :
- 85°C
- Throw Configuration :
- SPST
- Terminal Pitch :
- 0.65mm
- Width :
- 3mm
- Min Operating Temperature :
- -40°C
- Terminal Position :
- Dual
- Operating Supply Current :
- 30nA
- Number of Pins :
- 8
- Package / Case :
- MSOP
- Terminal Form :
- Gull wing
- Switch-on Time-Max :
- 40ns
- Switch-off Time-Max :
- 35ns
- Min Supply Voltage :
- 1.65V
- Max Supply Current :
- 30nA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 2
- Turn-Off Delay Time :
- 25 ns
- Turn On Delay Time :
- 25 ns
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mount :
- Surface Mount
- Datasheets
- ISL43L121IU

Analog Switches, Multiplexers, Demultiplexers Intersil ISL43L121IU Overview
The Intersil ISL43L121IU, part of the innovative Analog Switches, Multiplexers, Demultiplexers category, is designed to deliver high performance in integrated circuit applications. This SPDT (Single Pole Double Throw) switch offers versatility through its dual-functionality and two-channel operation, utilizing advanced CMOS technology to provide efficient switching capabilities. The ISL43L121IU is ideal for designs requiring minimal power consumption and maximum reliability, making it a prime choice for critical applications in commercial and industrial settings. The use of CMOS technology not only ensures low power usage but also contributes to reduced voltage operation which is crucial for battery-operated devices.
ISL43L121IU Features
This SPDT switch features two independently controllable channels which can be utilized in either single-ended or differential configurations. The low on-resistance and high-speed switching capabilities make it an excellent choice for various applications, enhancing system efficiency and performance. Additionally, its compact form factor and the ability to operate over a wide power supply range from 1.65V to 5.5V allow for flexible integration into multiple circuit designs.
ISL43L121IU Applications
- Audio Signal Routing: Utilized to manage audio signals efficiently, allowing for clear and precise audio performance in consumer electronics such as smartphones and audio interfaces.
- Data Acquisition Systems: Ensures accurate and quick switching in data acquisition systems, where precise control of signal path is necessary.
- Battery Management Systems: Ideal for use in battery management where its low power consumption and high reliability ensure effective performance.
- Communication Equipment: Plays a crucial role in switching tasks within various communication infrastructures, enhancing the reliability and efficiency of network systems.
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