Specification	ADG431BRZ

Channel Capacitance (CS(off), CD(off)) [custom]	9 pF
Channel Capacitance (CS(off), CD(off)) [custom]	9 pF
Channel-to-Channel Matching (ΔRon)	1.2 Ohm
Charge Injection	5 pC
Crosstalk	-85 dB
Current - Leakage (IS(off)) (Max) [Max]	250 pA
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	4
On-State Resistance (Max) [Max]	24 Ohm
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	16-SOIC
Switch Circuit	SPST - NC
Switch Time (Ton, Toff) (Max) [custom]	60 ns
Switch Time (Ton, Toff) (Max) [custom]	90 ns
Voltage - Supply, Dual (V±) [Max]	15 V
Voltage - Supply, Dual (V±) [Min]	-15 V
Voltage - Supply, Single (V+)	12 V

ADG431 Series

Part	Mounting Type	Package / Case	Package / Case [x]	Package / Case [y]	Multiplexer/Demultiplexer Circuit	Voltage - Supply, Single (V+)	Current - Leakage (IS(off)) (Max) [Max]	On-State Resistance (Max) [Max]	Charge Injection	Channel-to-Channel Matching (ΔRon)	Operating Temperature [Max]	Operating Temperature [Min]	Crosstalk	Number of Circuits	Switch Circuit	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Supplier Device Package	Voltage - Supply, Dual (V±) [Max]	Voltage - Supply, Dual (V±) [Min]	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]
Analog Devices ADG431BRZ-REEL	Surface Mount	16-SOIC	0.154 in	3.9 mm	1:1	12 V	250 pA	24 Ohm	5 pC	1.2 Ohm	85 °C	-40 °C	-85 dB	4	SPST - NC	9 pF	9 pF	16-SOIC	15 V	-15 V	60 ns	90 ns
Analog Devices ADG431BRZ	Surface Mount	16-SOIC	0.154 in	3.9 mm	1:1	12 V	250 pA	24 Ohm	5 pC	1.2 Ohm	85 °C	-40 °C	-85 dB	4	SPST - NC	9 pF	9 pF	16-SOIC	15 V	-15 V	60 ns	90 ns
Analog Devices ADG431BR-REEL7	Surface Mount	16-SOIC	0.154 in	3.9 mm	1:1	12 V	250 pA	24 Ohm	5 pC	1.2 Ohm	85 °C	-40 °C	-85 dB	4	SPST - NC	9 pF	9 pF	16-SOIC	15 V	-15 V	60 ns	90 ns
Analog Devices ADG431BR-REEL	Surface Mount	16-SOIC	0.154 in	3.9 mm	1:1	12 V	250 pA	24 Ohm	5 pC	1.2 Ohm	85 °C	-40 °C	-85 dB	4	SPST - NC	9 pF	9 pF	16-SOIC	15 V	-15 V	60 ns	90 ns

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 9.19
		10	$ 6.42
		25	$ 5.70
		100	$ 4.90
		250	$ 4.75

Description

General part information

ADG431 Series

The ADG431 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC22MOS process which provides low power dissipation yet gives high switching speed and low on resistance.The ADG431 switches are turned on with a logic low on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.