ISL43L121IRZ
- Mfr.Part #
- ISL43L121IRZ
- Manufacturer
- Intersil
- Package / Case
- Datasheet
- Download
- Description
- SPDT, 2 FUNC, 2 CHANNEL, CMOS
- Stock
- 520
- In Stock :
- 520
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- Manufacturer :
- Intersil
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- On-state Resistance Match-Nom :
- 0.005ohm
- Number of Functions :
- 2
- Packaging :
- Tape and Reel
- RoHS Status :
- RoHS Compliant
- JESD-609 Code :
- e3
- Turn-Off Delay Time :
- 25 ns
- Operating Supply Current :
- 30nA
- Width :
- 3mm
- Throw Configuration :
- SPST
- Min Operating Temperature :
- -40°C
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mount :
- Surface Mount
- Max Operating Temperature :
- 85°C
- Off-state Isolation-Nom :
- 62 dB
- Supply Type :
- Single
- Length :
- 3mm
- Output :
- SEPARATE OUTPUT
- Terminal Position :
- Dual
- Turn On Delay Time :
- 25 ns
- Radiation Hardening :
- No
- Resistance :
- 250mOhm
- Max Supply Voltage :
- 3.6V
- Switch-on Time-Max :
- 40ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Analog IC - Other Type :
- SPDT
- Min Supply Voltage :
- 1.65V
- Temperature Grade :
- Industrial
- Number of Terminations :
- 8
- Terminal Pitch :
- 0.65mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 260
- Switch-off Time-Max :
- 35ns
- Number of Channels :
- 2
- Published :
- 2001
- Supply Voltage :
- 1.8V
- Max Supply Current :
- 30nA
- Normal Position :
- NC
- Datasheets
- ISL43L121IRZ

Analog Switches, Multiplexers, Demultiplexers Intersil ISL43L121IRZ Overview
The ISL43L121IRZ from Intersil stands out in the market of Analog Switches, Multiplexers, and Demultiplexers, providing robust performance in a compact and efficient CMOS design. This dual single-pole double-throw (SPDT) switch is capable of handling two functions across two channels, making it an ideal solution for applications requiring high-efficiency switching with minimal power loss. With its low-voltage operation and high-speed interfacing capabilities, the ISL43L121IRZ ensures reliable performance in a variety of electronic configurations, supporting both digital and analog signals. This product's design is especially tailored to meet the stringent demands of modern electronic systems, emphasizing flexibility, reliability, and efficiency.
ISL43L121IRZ Features
- Dual SPDT configuration allows for flexible switching options.
- Low on-resistance ensures minimal signal distortion and power loss.
- High-speed switching capabilities suitable for both digital and analog applications.
- Wide operating voltage range compatible with various electronic devices.
- Compact CMOS technology enhances the overall efficiency and durability of the device.
ISL43L121IRZ Applications
- Audio and Video Switching: Enables seamless switching between audio and video signals in multimedia devices.
- Data Acquisition Systems: Facilitates accurate and swift signal routing in scientific and industrial data collection.
- Signal Routing: Ideal for use in telecommunications equipment where multiple signal paths need to be managed efficiently.
- Battery Management Systems: Supports reliable switching in power management circuits of portable and stationary battery systems.
- Test Equipment: Essential for multiplexing and demultiplexing signal inputs and outputs in testing setups.
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