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ISL84541_ISL84544 Functional Diagram
Integrated Circuits (ICs)

ISL84541CBZ-T

Obsolete
Renesas Electronics Corporation

LOW-VOLTAGE, SINGLE SUPPLY, DUAL SPST, SPDT ANALOG SWITCH

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ISL84541_ISL84544 Functional Diagram
Integrated Circuits (ICs)

ISL84541CBZ-T

Obsolete
Renesas Electronics Corporation

LOW-VOLTAGE, SINGLE SUPPLY, DUAL SPST, SPDT ANALOG SWITCH

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationISL84541CBZ-T
Channel Capacitance (CS(off), CD(off)) [custom]8 pF
Channel Capacitance (CS(off), CD(off)) [custom]8 pF
Channel-to-Channel Matching (ΔRon)800 mOhm
Charge Injection1 pC
Crosstalk-90 dB
Current - Leakage (IS(off)) (Max)100 pA
Mounting TypeSurface Mount
Multiplexer/Demultiplexer Circuit1:1
Number of Circuits2
On-State Resistance (Max) [Max]60 Ohm
Operating Temperature [Max]70 °C
Operating Temperature [Min]0 °C
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Supplier Device Package8-SOIC
Switch CircuitSPST - NO
Switch Time (Ton, Toff) (Max) [custom]100 ns
Switch Time (Ton, Toff) (Max) [custom]75 ns
Voltage - Supply, Single (V+) [Max]12 V
Voltage - Supply, Single (V+) [Min]2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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Description

General part information

ISL84541 Series

The ISL84541 is a precision, dual analog switch designed to operate from a single +2.7V to +12V supply. Targeted applications include battery-powered equipment that benefits from the devices' low power consumption (5µW), low leakage currents (100pA max), and fast switching speeds (tON= 35ns, tOFF= 25ns). 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 family of parts may be used to mux-in additional functionality while reducing ASIC design risk. Some of the smallest packages are available, alleviating board space limitations. The ISL84541 is a dual single-pole single-throw (SPST) device. The ISL84541 has two normally open (NO) switches.

Documents

Technical documentation and resources