ISL43142IR

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Part Number	ISL43142IR
Manufacturer	Intersil
Category	Integrated Circuits (ICs) › Analog Switches, Multiplexers, Demultiplexers
Description	SPST, 4 FUNC, 1 CHANNEL, CMOS
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	ISL43142IR PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 07 - Dec 11 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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ISL43142IR Specifications

Part Number:	ISL43142IR
Brand:	Intersil
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	Analog Switches, Multiplexers, Demultiplexers
Manufacturer:	Intersil
Product Status:	Obsolete
Switch Circuit:	SPST - NO/NC
Multiplexer/Demultiplexer Circuit:	1:1
Number of Circuits:	4
On-State Resistance (Max):	65Ohm
Channel-to-Channel Matching (ΔRon):	2Ohm
Voltage - Supply, Single (V+):	2.7V ~ 12V
Voltage - Supply, Dual (V±):	±2.6V ~ 6V
Switch Time (Ton, Toff) (Max):	80ns, 30ns
-3db Bandwidth:	-
Charge Injection:	1pC
Channel Capacitance (CS(off), CD(off)):	7pF, 7pF
Current - Leakage (IS(off)) (Max):	1nA
Crosstalk:	-90dB @ 100kHz
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	16-VFQFN Exposed Pad
Supplier Device Package:	16-QFN (3x3)

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