ISL84521IBZ-T

Obsolete

Renesas Electronics Corporation

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

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ISL84521IBZ-T

Obsolete

Renesas Electronics Corporation

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

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Description Specifications Series Pricing CAD Documents

Description

General part information

ISL84521 Series

The Intersil ISL84521, ISL84523, ISL84523 devices are CMOS, precision, quad analog switches 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 (1µW), low leakage currents (1nA max), and fast switching speeds (tON = 45ns, tOFF = 15ns). A12Ω maximum RON flatness ensures signal fidelity, while channel-to-channel mismatch is guaranteed to be less than 4Ω. The ISL84521, ISL84522, ISL84523 are quad single-pole/ single-throw (SPST) devices. The ISL84521 has four normally closed (NC) switches; the ISL84522 has four normally open (NO) switches; the ISL84523 has two NO and two NC switches and can be used as a dual SPDT, or a dual 2:1 multiplexer.

Technical Specifications

Parameters and characteristics for this part

Specification	ISL84521IBZ-T

Channel Capacitance (CD(off))	2 pF
Channel Capacitance (CS(off))	2 pF
Channel-to-Channel Matching (ΔRon)	1 Ohm
Charge Injection	1 pC
Crosstalk	-90 dB
Current - Leakage (Max)	1 nA
Demultiplexer Outputs	1
Mounting Type	Surface Mount
Multiplexer Inputs	1
Number of Circuits	4
On-State Resistance (Max)	100 Ohms
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.154 in
Package Name	16-SOIC
Package Width	3.9 mm
Switch Circuit Type	SPST
Switch Contact	NC
Switch Time Toff (Max)	30 ns
Switch Time Ton (Max)	80 ns
Voltage - Supply, Dual (Maximum)	6 V
Voltage - Supply, Dual (Minimum)	-2 V
Voltage - Supply, Dual (Nominal)	2 V
Voltage - Supply, Single (V+) (Maximum)	12 V
Voltage - Supply, Single (V+) (Minimum)	2 V

ISL84521 Series

Part	Channel-to-Channel Matching (ΔRon)	Package Name	Mounting Type	Voltage - Supply, Single (V+) (Minimum)	Voltage - Supply, Single (V+) (Maximum)	Charge Injection	Voltage - Supply, Dual (Nominal)	Voltage - Supply, Dual (Maximum)	Voltage - Supply, Dual (Minimum)	Demultiplexer Outputs	Multiplexer Inputs	Operating Temperature (Max)	Operating Temperature (Min)	Number of Circuits	Crosstalk	Switch Time Toff (Max)	Switch Time Ton (Max)	Package Width	Package Length	Channel Capacitance (CS(off))	Channel Capacitance (CD(off))	Switch Contact	Switch Circuit Type	On-State Resistance (Max)	Current - Leakage (Max)
Renesas Electronics Corporation ISL84521IB	1 Ohm	16-SOIC	Surface Mount	2 V	12 V	1 pC	2 V	6 V	-2 V	1	1	85 °C	-40 °C	4	-90 dB	30 ns	80 ns	3.9 mm	0.154 in	2 pF	2 pF	NC	SPST	100 Ohms	1 nA
Renesas Electronics Corporation ISL84521IVZ-T	1 Ohm	16-TSSOP	Surface Mount	2 V	12 V	1 pC	2 V	6 V	-2 V	1	1	85 °C	-40 °C	4	-90 dB	30 ns	80 ns	4.4 mm	0.173 in	2 pF	2 pF	NC	SPST	100 Ohms	1 nA
Renesas Electronics Corporation ISL84521IBZ-T	1 Ohm	16-SOIC	Surface Mount	2 V	12 V	1 pC	2 V	6 V	-2 V	1	1	85 °C	-40 °C	4	-90 dB	30 ns	80 ns	3.9 mm	0.154 in	2 pF	2 pF	NC	SPST	100 Ohms	1 nA
Renesas Electronics Corporation ISL84521IV	1 Ohm	16-TSSOP	Surface Mount	2 V	12 V	1 pC	2 V	6 V	-2 V	1	1	85 °C	-40 °C	4	-90 dB	30 ns	80 ns	4.4 mm	0.173 in	2 pF	2 pF	NC	SPST	100 Ohms	1 nA
Renesas Electronics Corporation ISL84521IBZ	1 Ohm	16-SOIC	Surface Mount	2 V	12 V	1 pC	2 V	6 V	-2 V	1	1	85 °C	-40 °C	4	-90 dB	30 ns	80 ns	3.9 mm	0.154 in	2 pF	2 pF	NC	SPST	100 Ohms	1 nA
Renesas Electronics Corporation ISL84521IVZ	1 Ohm	16-TSSOP	Surface Mount	2 V	12 V	1 pC	2 V	6 V	-2 V	1	1	85 °C	-40 °C	4	-90 dB	30 ns	80 ns	4.4 mm	0.173 in	2 pF	2 pF	NC	SPST	100 Ohms	1 nA

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

ISL84521, ISL84522, ISL84523 Datasheet

ISL84521IBZ-T | Datasheet