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

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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