Device Information
 
 
ISL43L410 Printer Friendly Version
Ultra Low ON-Resistance, Low Voltage, Single Supply, DPDT Analog Switch
 
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Datasheet
Adobe Acrobat Document ISL43L410
Ultra Low ON-Resistance, Low Voltage, Single Supply, DPDT Analog Switch
Switch or MUXSwitch/MUX
ConfigurationDiff 2x1
Type of SwitchDPDT
rDS(ON) (Ω).25
T(ON) (ns)14
T(OFF) (ns)6
CHG INJ (pC)95
Leakage (nA)3
SRC Cap (pF)115
DRN Cap (ON) (pF)224
IS (A)40n
IS (μA).04
VCC Range (±V)+1.65 to +3.6
VCC (Single) (min) (V)1.65
VCC (Single) (max) (V)3.6
VCC (Dual) (min) (±V)*
VCC (Dual) (max) (±V)*
 

Product Information

Key Features
  • Pb-Free Available (RoHS Compliant) (see Ordering Info)
  • ON Resistance (RON)
    • V+ = +3.0V 0.25Ω
    • V+ = +1.8V 0.4Ω
  • RON Matching Between Channels 0.03Ω
  • RON Flatness Across Signal Range 0.03Ω
  • Single Supply Operation +1.65V to +3.6V
  • Low Power Consumption (PD) <0.2µW
  • Fast Switching Action (V+ = +2.7V)
    • tON 12ns
    • tOFF 5ns
  • ESD HBM Rating >9kV
  • Guaranteed Break-before-Make
  • 1.8V Logic Compatible (+3V supply)
  • Available in 10 Ld 3x3 thin DFN and 10 Ld MSOP Packages
Description

The Intersil ISL43L410 device is a low ON-resistance, low voltage, bidirectional, double-pole/double-throw (DPDT) analog switch designed to operate from a single +1.65V to +3.6V supply. It is equipped with an inhibit pin to simultaneously open all signal paths.

Targeted applications include battery powered equipment that benefit from low RON (0.25Ω) and fast switching speeds (tON = 12ns, tOFF = 5ns). The digital logic input is 1.8V logiccompatible when using a single +3V supply.

Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This part may be used to "mux-in" additional functionality while reducing ASIC design risk. The ISL43L410 is offered in small form factor packages, alleviating board space limitations.

The ISL43L410 is a committed double-pole/double-throw (DPDT) that consists of two normally open (NO) and two normally closed (NC) switches. This configuration is perfect for use in differential 2-to-1 multiplexer applications.

Pricing / Packaging / Samples / Ordering

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 Check distributor inventoryGreen/Pb(Lead free) Device Available in RoHS/Pb-Free 
Part No.Design-In
Status		Temp.PackageMSLPrice
US $		PB Free
ISL43L410IRZ Active Ind 10 Ld TDFN 2 1.27 PB Free Disti-Buy Sample
ISL43L410IRZ-T Active Ind 10 Ld TDFN T+R 2 1.32 PB Free Disti-Buy  
ISL43L410IUZ Active Ind 10 Ld MSOP 1 1.20 PB Free Buy Direct Disti-Buy Sample
ISL43L410IUZ-T Active Ind 10 Ld MSOP T+R 1 1.26 PB Free Disti-Buy  
ISL43L410IR InActive Ind 10 Ld TDFN 1 N/A      
ISL43L410IR-T InActive Ind 10 Ld TDFN T+R 1 N/A      
ISL43L410IU InActive Ind 10 Ld MSOP 1 N/A      
ISL43L410IU-T InActive Ind 10 Ld MSOP T+R 1 N/A      
The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing

Technical Documentation

Datasheet(s):
Technical Homepage:
Tools And Support
iSim Design Simulation
No Models Available
Applications
  • Battery powered, Handheld, and Portable Equipment
    • Cellular/mobile Phones
    • Pagers
    • Laptops, Notebooks, Palmtops
  • Portable Test and Measurement
  • Medical Equipment
  • Audio and Video Switching
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