NVE IL400 & IL3000 Isolated Transceivers

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Isolators

IL400 and IL3000 Series Isolated RS-422/RS-485 Transceivers
NVE's unique IL400- and IL3000-Series single-chip isolated transceivers dramatically reduce chip count and board area compared to traditional optocouplers. Unique 0.15" SOIC packages reduce board area even more. The parts features:

Integrated Tranceivers and Isolation
0.15" and 0.3"-Wide 16-pin SOIC
3 V or 5 V Power Supply

Digital and Passive Input Versions
PROFIBUS Version
Up to 40 Mbps

(N. America Only)

Part Number
(click for
PDF data sheet)

Bus

Data
Rate
(Mbps)

Nodes

ESD
(bus nodes; kV)

Key Features

Packages

Digital Input Isolated Transceivers

IL3522 (.pdf)	RS-422	40	50	15	Very High Speed	0.3" SOIC-16
IL3585 (.pdf)	RS-485	40	50	15	Very High Speed	0.3" SOIC-16
IL3685 (.pdf)	RS-485	40	50	15	PROFIBUS	0.3" SOIC-16
IL422 (.pdf)	RS-422	25	32	2	Industry Standard	0.3" SOIC-16
IL485 (.pdf)	RS-485	35	32	2	Industry Standard	0.3" SOIC-16
IL485W (.pdf)	RS-485	35	32	2	RS-485 + handshake	0.3" SOIC-16

Passive Input Isolated Transceivers

IL3122 (.pdf)	RS-422	5	32	15	Low Cost	0.15" SOIC-16; 0.3" SOIC-16
IL3185 (.pdf)	RS-485	5	32	15	Low Cost	0.15" SOIC-16; 0.3" SOIC-16
IL3222 (.pdf)	RS-422	5	256	15	Fractional Load	0.15" SOIC-16; 0.3" SOIC-16
IL3285 (.pdf)	RS-485	5	256	15	Fractional Load	0.15" SOIC-16; 0.3" SOIC-16
IL3422 (.pdf)	RS-422	20	32	15	High Speed	0.15" SOIC-16; 0.3" SOIC-16
IL3485 (.pdf)	RS-485	20	32	15	High Speed	0.15" SOIC-16; 0.3" SOIC-16