Integrated Circuits (ICs)

ISL84544CBZ

Obsolete

Renesas Electronics Corporation

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

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Search across all available documentation for this part.

DocumentsISL84541, ISL84544 Datasheet

Integrated Circuits (ICs)

ISL84544CBZ

Obsolete

Renesas Electronics Corporation

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

Deep-Dive with AI

DocumentsISL84541, ISL84544 Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ISL84544CBZ

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 Injection	1 pC
Crosstalk	-90 dB
Current - Leakage (IS(off)) (Max)	100 pA
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	2:1
Number of Circuits	1
On-State Resistance (Max) [Max]	60 Ohm
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Switch Circuit	SPDT
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

ISL84544 Series

Part	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	Channel-to-Channel Matching (ΔRon)	Crosstalk	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Number of Circuits	On-State Resistance (Max) [Max]	Supplier Device Package	Current - Leakage (IS(off)) (Max)	Multiplexer/Demultiplexer Circuit	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply, Single (V+) [Min]	Voltage - Supply, Single (V+) [Max]	Switch Circuit	Mounting Type	Package / Case	Package / Case [y]	Package / Case [x]	Charge Injection	Package / Case	Package / Case
Renesas Electronics Corporation ISL84544CBZ-T	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-SOIC	100 pA	2:1	70 °C	0 °C	2.7 V	12 V	SPDT	Surface Mount	8-SOIC	3.9 mm	0.154 in	1 pC
Renesas Electronics Corporation ISL84544IP	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-PDIP	100 pA	2:1	85 °C	-40 °C	2.7 V	12 V	SPDT	Through Hole	8-DIP			1 pC	0.3 in	7.62 mm
Renesas Electronics Corporation ISL84544CB-T	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-SOIC	100 pA	2:1	70 °C	0 °C	2.7 V	12 V	SPDT	Surface Mount	8-SOIC	3.9 mm	0.154 in	1 pC
Renesas Electronics Corporation ISL84544CP	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-PDIP	100 pA	2:1	70 °C	0 °C	2.7 V	12 V	SPDT	Through Hole	8-DIP			1 pC	0.3 in	7.62 mm
Renesas Electronics Corporation ISL84544IBZ	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-SOIC	100 pA	2:1	85 °C	-40 °C	2.7 V	12 V	SPDT	Surface Mount	8-SOIC	3.9 mm	0.154 in	1 pC
Renesas Electronics Corporation ISL84544CPZ	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-PDIP	100 pA	2:1	70 °C	0 °C	2.7 V	12 V	SPDT	Through Hole	8-DIP			1 pC	0.3 in	7.62 mm
Renesas Electronics Corporation ISL84544CB	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-SOIC	100 pA	2:1	70 °C	0 °C	2.7 V	12 V	SPDT	Surface Mount	8-SOIC	3.9 mm	0.154 in	1 pC
Renesas Electronics Corporation ISL84544IB	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-SOIC	100 pA	2:1	85 °C	-40 °C	2.7 V	12 V	SPDT	Surface Mount	8-SOIC	3.9 mm	0.154 in	1 pC
Renesas Electronics Corporation ISL84544CBZ	100 ns	75 ns	800 mOhm	-90 dB	8 pF	8 pF	1	60 Ohm	8-SOIC	100 pA	2:1	70 °C	0 °C	2.7 V	12 V	SPDT	Surface Mount	8-SOIC	3.9 mm	0.154 in	1 pC

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	271	$ 1.34

Description

General part information

ISL84544 Series

The ISL84544 is a precision, dual analog switch designed to operate from a single +2. 7V to +12V supply. Targeted applications include battery-powered equipment that benefit 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 ISL84544 is a committed SPDT, which is perfect for use in 2-to-1 multiplexer applications.

Documents

Technical documentation and resources

ISL84541, ISL84544 Datasheet

Datasheet