ADUM2281 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

5KV RMS DUAL CHANNEL DIGITAL ISOLATORS

Part	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Propagation Delay tpHL (Max)	Propagation Delay tpLH (Max)	Common Mode Transient Immunity (Min)	Package Length	Package Name	Package Width	Data Rate	Pulse Width Distortion (Max)	Mounting Type	Rise Time (Typ)	Fall Time (Typ)	Number of Channels	Isolated Power	Inputs - Side 1	Inputs - Side 2	Channel Type	Voltage - Isolation	Technology	Type	Operating Temperature (Max)	Operating Temperature (Min)
Analog Devices Inc./Maxim Integrated ADUM2281CRIZ	5.5 V	3 V	24 ns	24 ns	25 kV/µs	0.295 in	16-SOIC	7.5 mm	100 Mbps	2 ns	Surface Mount	2.5 ns	2.5 ns	2	No	1	1	Unidirectional	5000 Vrms	Magnetic Coupling	General Purpose	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated ADUM2281BRIZ	5.5 V	3 V	39 ns	39 ns	25 kV/µs	0.295 in	16-SOIC	7.5 mm	25 MBd	3 ns	Surface Mount	2.5 ns	2.5 ns	2	No	1	1	Unidirectional	5000 Vrms	Magnetic Coupling	General Purpose	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated ADUM2281ARIZ-RL	5.5 V	3 V	50 ns	50 ns	25 kV/µs	0.295 in	16-SOIC 16-SOIC-IC	7.5 mm	1 Mbps	10 ns	Surface Mount	2.5 ns	2.5 ns	2	No	1	1	Unidirectional	5000 Vrms	Magnetic Coupling	General Purpose	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated ADUM2281ARIZ	5.5 V	3 V	50 ns	50 ns	25 kV/µs	0.295 in	16-SOIC	7.5 mm	1 Mbps	10 ns	Surface Mount	2.5 ns	2.5 ns	2	No	1	1	Unidirectional	5000 Vrms	Magnetic Coupling	General Purpose	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated ADUM2281CRIZ-RL	5.5 V	3 V	24 ns	24 ns	25 kV/µs	0.295 in	16-SOIC 16-SOIC-IC	7.5 mm	100 Mbps	2 ns	Surface Mount	2.5 ns	2.5 ns	2	No	1	1	Unidirectional	5000 Vrms	Magnetic Coupling	General Purpose	125 °C	-40 °C
Analog Devices Inc./Maxim Integrated ADUM2281BRIZ-RL	5.5 V	3 V	39 ns	39 ns	25 kV/µs	0.295 in	16-SOIC 16-SOIC-IC	7.5 mm	25 MBd	3 ns	Surface Mount	2.5 ns	2.5 ns	2	No	1	1	Unidirectional	5000 Vrms	Magnetic Coupling	General Purpose	125 °C	-40 °C