Isolators

IL 3085-1E

Active

DGT ISO 2.5KV RS422/RS485 16QSOP

Isolators

Active

DGT ISO 2.5KV RS422/RS485 16QSOP

Technical Specifications

Parameters and characteristics for this part

Specification	IL 3085-1E

Channel Type	Unidirectional
Common Mode Transient Immunity (Min)	30 kV/µs
Data Rate	4 MHz
Inputs - Side 1	2
Inputs - Side 2	1
Isolated Power	No
Mounting Type	Surface Mount
Number of Channels	3
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.154 in
Package Name	16-SSOP, 16-QSOP
Package Width	3.9 mm
Propagation Delay tpHL (Max)	150 ns
Propagation Delay tpLH (Max)	150 ns
Technology	GMR (Giant Magnetoresistive)
Type	RS485, RS422
Voltage - Isolation	2500 Vrms
Voltage - Supply (Range 1 Maximum)	5.5 V
Voltage - Supply (Range 1 Minimum)	3 V
Voltage - Supply (Range 2 Maximum)	5.5 V
Voltage - Supply (Range 2 Minimum)	4.5 V

Part	Number of Channels	Data Rate	Package Length	Package Name	Package Width	Channel Type	Isolated Power	Inputs - Side 1	Inputs - Side 2	Type	Mounting Type	Voltage - Isolation	Propagation Delay tpLH (Max)	Propagation Delay tpHL (Max)	Voltage - Supply (Range 1 Maximum)	Voltage - Supply (Range 1 Minimum)	Voltage - Supply (Range 2 Maximum)	Voltage - Supply (Range 2 Minimum)	Technology	Common Mode Transient Immunity (Min)	Operating Temperature (Min)	Operating Temperature (Max)
NVE Corp/Isolation Products IL 3085E	3	4 MHz	0.295 in	16-SOIC	7.5 mm	Unidirectional	No	2	1	RS422 RS485	Surface Mount	2500 Vrms	150 ns	150 ns	5.5 V	3 V	5.5 V	4.5 V	GMR (Giant Magnetoresistive)	30 kV/µs	-40 °C	85 °C
NVE Corp/Isolation Products IL 3085-1E	3	4 MHz	0.154 in	16-QSOP 16-SSOP	3.9 mm	Unidirectional	No	2	1	RS422 RS485	Surface Mount	2500 Vrms	150 ns	150 ns	5.5 V	3 V	5.5 V	4.5 V	GMR (Giant Magnetoresistive)	30 kV/µs	-40 °C	85 °C

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

3D models and CAD resources for this part

General part information

RS422, RS485 Digital Isolator 2500Vrms 3 Channel 4Mbps 30kV/µs CMTI 16-SSOP (0.154", 3.90mm Width)

Technical documentation and resources