Isolators

MAX22421BASA+

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Analog Devices Inc./Maxim Integrated

2-CH 3KVRMS DIGITAL ISOLATOR

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Isolators

MAX22421BASA+

Active

Analog Devices Inc./Maxim Integrated

2-CH 3KVRMS DIGITAL ISOLATOR

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX22421BASA+

Channel Type	Unidirectional
Common Mode Transient Immunity (Min) [Min]	200 V/ns
Data Rate	10 Mbps
Inputs - Side 1/Side 2	1/1
Isolated Power	False
Mounting Type	Surface Mount
Number of Channels [custom]	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Propagation Delay tpLH / tpHL (Max) [custom]	136 ns
Propagation Delay tpLH / tpHL (Max) [custom]	136 ns
Pulse Width Distortion (Max) [Max] [x]	15 ns
Rise / Fall Time (Typ) [custom]	5 ns
Rise / Fall Time (Typ) [Max] [custom]	5 ns
Supplier Device Package	8-SOIC
Technology	Capacitive Coupling
Type	General Purpose
Voltage - Isolation	3000 VAC
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.71 V

MAX22421 Series

Part	Supplier Device Package	Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Number of Channels [custom]	Inputs - Side 1/Side 2	Package / Case	Package / Case [y]	Package / Case [x]	Common Mode Transient Immunity (Min) [Min]	Channel Type	Rise / Fall Time (Typ) [Max] [custom]	Rise / Fall Time (Typ) [custom]	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Mounting Type	Voltage - Isolation	Pulse Width Distortion (Max) [Max]	Technology	Data Rate	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]	Pulse Width Distortion (Max) [Max] [x]
Analog Devices Inc./Maxim Integrated MAX22421CASA+	8-SOIC	General Purpose	125 °C	-40 °C	5.5 V	1.71 V	2	1/1	8-SOIC	3.9 mm	0.154 in	200 V/ns	Unidirectional	5 ns	5 ns	61 ns	61 ns	Surface Mount	3000 VAC	6 ns	Capacitive Coupling	10 Mbps
Analog Devices Inc./Maxim Integrated MAX22421BASA+T	8-SOIC	SPI	125 °C	-40 °C	5.5 V	1.71 V	2	1/1	8-SOIC	3.9 mm	0.154 in	200 V/ns	Unidirectional	5 ns	5 ns			Surface Mount	3000 VAC		Capacitive Coupling	10 Mbps	136 ns	136 ns	15 ns
Analog Devices Inc./Maxim Integrated MAX22421BASA+	8-SOIC	General Purpose	125 °C	-40 °C	5.5 V	1.71 V	2	1/1	8-SOIC	3.9 mm	0.154 in	200 V/ns	Unidirectional	5 ns	5 ns			Surface Mount	3000 VAC		Capacitive Coupling	10 Mbps	136 ns	136 ns	15 ns
Analog Devices Inc./Maxim Integrated MAX22421CASA+T	8-SOIC	SPI	125 °C	-40 °C	5.5 V	1.71 V	2	1/1	8-SOIC	3.9 mm	0.154 in	200 V/ns	Unidirectional	5 ns	5 ns	61 ns	61 ns	Surface Mount	3000 VAC	6 ns	Capacitive Coupling	10 Mbps

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	$ 5.64
		10	$ 3.87
		25	$ 3.41
		100	$ 3.23

Description

General part information

MAX22421 Series

General Purpose Digital Isolator 3000Vrms 2 Channel 10Mbps 200kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)

Documents

Technical documentation and resources