ISL43141IRZ vs ISL43231IR

This in-depth comparison of the ISL43141IRZ and ISL43231IR provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

ISL43141IRZ

Renesas Electronics America Inc

Lifecycle
Active
Stock
2875 PCS
Package
QFN-16
Series
Interface - Analog Switches, Multiplexers, Demultiplexers
+BOM RFQ
Part B

ISL43231IR

Renesas Electronics America Inc

Lifecycle
Active
Stock
8300 PCS
Package
VFQFN-20
Series
Interface - Analog Switches, Multiplexers, Demultiplexers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification ISL43141IRZ ISL43231IR
Supplier - Renesas Electronics America Inc
Part Status Obsolete Obsolete
Switch Circuit SPST - NO SPDT
Multiplexer / Demultiplexer Circuit 1:1 2:1
Number of Circuits 4 3
On - State Resistance(Max) 65Ohm 50Ohm
Channel - to - Channel Matching(ΔRon) 2Ohm 1.3Ohm
Voltage - Supply, Single (V+) 2.7V ~ 12V 2.7V ~ 12V
Voltage - Supply, Dual (V±) ±2.6V ~ 6V ±2V ~ 6V
Switch Time(Ton Toff)(Max) 80ns, 30ns 35ns, 22ns (Typ)
Charge Injection 1pC 0.3pC
Channel Capacitance(CS(off)CD(off)) 7pF, 7pF 3pF, 9pF
Current - Leakage(IS(off))(Max) 1nA 2pA (Typ)
Crosstalk -90dB @ 100kHz -110dB @ 100kHz
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
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