Integrated Circuits (ICs)

ISL43240IA-T

Obsolete

Renesas Electronics Corporation

LOW-VOLTAGE, SINGLE AND DUAL SUPPLY, QUAD SPDT, ANALOG SWITCHES

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Integrated Circuits (ICs)

ISL43240IA-T

Obsolete

Renesas Electronics Corporation

LOW-VOLTAGE, SINGLE AND DUAL SUPPLY, QUAD SPDT, ANALOG SWITCHES

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ISL43240IA-T

Channel Capacitance (CS(off), CD(off)) [custom]	10 pF
Channel Capacitance (CS(off), CD(off)) [custom]	10 pF
Channel-to-Channel Matching (ΔRon)	500 mOhm
Charge Injection [Max]	5 pC
Crosstalk	-92 dB
Current - Leakage (IS(off)) (Max) [Max]	200 pA
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	2:1
Number of Circuits	4
On-State Resistance (Max) [Max]	25 Ohms
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	20-SSOP
Supplier Device Package	20-SSOP
Switch Circuit	SPDT
Voltage - Supply, Dual (V±) [Max]	6 V
Voltage - Supply, Dual (V±) [Min]	-2 V
Voltage - Supply, Single (V+) [Max]	12 V
Voltage - Supply, Single (V+) [Min]	2.7 V

ISL43240 Series

Low-Voltage, Single and Dual Supply, Quad SPDT, Analog Switches

Part	Channel-to-Channel Matching (ΔRon)	Voltage - Supply, Single (V+) [Min]	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Dual (V±) [Min]	Voltage - Supply, Dual (V±) [Max]	On-State Resistance (Max) [Max]	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Number of Circuits	Package / Case	Current - Leakage (IS(off)) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Crosstalk	Multiplexer/Demultiplexer Circuit	Switch Circuit	Charge Injection [Max]	Mounting Type
Renesas Electronics Corporation ISL43240IA-T	500 mOhm	2.7 V	12 V	-2 V	6 V	25 Ohms	10 pF	10 pF	4	20-SSOP	200 pA	85 °C	-40 °C	20-SSOP	-92 dB	2:1	SPDT	5 pC	Surface Mount
Renesas Electronics Corporation ISL43240IA	500 mOhm	2.7 V	12 V	-2 V	6 V	25 Ohms	10 pF	10 pF	4	20-SSOP	200 pA	85 °C	-40 °C	20-SSOP	-92 dB	2:1	SPDT	5 pC	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

ISL43240 Series

The Intersil ISL43240 device is a CMOS, precision, quad SPDT analog switch designed to operate from a single +2V to +12V supply or from a ±2V to ±6V supply. Targeted applications include battery powered equipment that benefit from the devices’ low power consumption (5µW), low leakage currents (5nA max), and fast switching speeds (tON= 52ns, tOFF= 40ns). A 5Ω maximum rONflatness ensures signal fidelity, while channel-to-channel mismatch is guaranteed to be less than 2Ω. The ISL43240 is a quad single-pole/double-throw (SPDT) device and can be used as a quad SPDT, a quad 2:1 multiplexer, a single 4:1 multiplexer or a dual 2-channel differential multiplexer. Table 1 summarizes the performance of this family.

Documents

Technical documentation and resources