NVE IL400 & IL3000 Isolated Transceivers

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Isolators

IL400 and IL3000 Series Isolated RS-422/RS-485 Transceivers
NVE's award-winning 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 feature:

Integrated Transceivers 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 details)

Bus

Data
Rate
(Mbps)

Nodes

ESD
(bus nodes; kV)

Key Features

Packages

Digital Input Isolated Transceivers

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

Passive Input Isolated Transceivers

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