IL3285-3ETR13 datasheet, PDF - EEWORLD Datasheet

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IL3285-3ETR13: DescriptionLine Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO16, 0.150 INCH, ROHS COMPLIANT, SOIC-16; CategoryAnalog mixed-signal IC Drivers and interfaces; File Size422KB，18 Pages; ManufacturerNVE; Websitehttps://www.nve.com; Environmental Compliance

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IL3285-3ETR13 Overview

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO16, 0.150 INCH, ROHS COMPLIANT, SOIC-16

IL3285-3ETR13 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	NVE
Parts packaging code	SOIC
package instruction	SOP, SOP16,.25
Contacts	16
Reach Compliance Code	compliant
ECCN code	EAR99
Differential output	YES
Number of drives	1
High level input current maximum value	0.0008 A
Input properties	DIFFERENTIAL SCHMITT TRIGGER
Interface integrated circuit type	LINE TRANSCEIVER
Interface standards	EIA-485
JESD-30 code	R-PDSO-G16
length	9.9 mm
Number of functions	1
Number of terminals	16
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Minimum output swing	1.5 V
Maximum output low current	0.004 A
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP16,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	3.3/5,5 V
Certification status	Not Qualified
Maximum receive delay	150 ns
Number of receiver bits	1
Maximum seat height	2.67 mm
Maximum slew rate	7 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
Supply voltage 1-max	5.5 V
Mains voltage 1-minute	4.5 V
Supply voltage1-Nom	5 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.25 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
maximum transmission delay	65 ns
width	3.925 mm
Base Number Matches	1

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IL3485/IL3422

High Speed Passive Input RS-485 and RS-422 Isolated Transceivers

Functional Diagrams

COIL1

COIL2

IL3485

COIL1

COIL2

Features

•

20 Mbps data rate

•

3 V to 5 V power supplies

•

Supports up to 32 nodes

•

15 kV bus ESD protection

•

2500 V

RMS

isolation per UL 1577

•

20 kV/µs typical common mode rejection

•

No carrier or clock for low EMI emissions and susceptibility

•

−40°C

to +85°C temperature range

•

Thermal shutdown protection

•

UL 1577 recognized; IEC 60747-5-5 (VDE 0884) certified

•

0.15", 0.3", or True 8™ mm 16-pin SOIC packages

Applications

•

Data loggers

•

P.O.S. systems

•

Security networks

•

Building environmental controls

•

Industrial control networks

•

Factory automation

IL3422

IL3485 Truth Table

(A–B)

≥

200 mV

≤−200

≥

200 mV

≤−200

Open

Z = High Impedance X = Irrelevant

IL3422 Receiver

(A–B)

≥

200 mV

≤−200

Open

Selection Table

Full/Half

Model

Duplex

IL3485

half

IL3422

full

Mode

Drive

Receive

IL3422 Driver

Description

The IL3485 and IL3422 are galvanically isolated, differential

bus transceivers designed for bidirectional data

communication over balanced transmission lines. The

devices use NVE’s patented* IsoLoop spintronic Giant

Magnetoresistance (GMR) technology. The IL3485 delivers

at least 1.5 V into a 54

Ω

load, and the IL3422 at least 2 V

into a 100

Ω

load for excellent data integrity over long

cables. These devices are also compatible with 3 V input

supplies, allowing interface to standard microcontrollers

without additional level shifting.

Both the IL3485 and IL3422 have current limiting and

thermal shutdown features to protect against output short

circuits and bus contentions that may cause excessive power

dissipation. The receivers also incorporate a “fail-safe if

open” design, ensuring a logic high on R if the bus lines are

disconnected or “floating.”

(Y–Z)

≥

200 mV

≤−200

No. of Devices

Allowed on Bus

Data Rate

Mbps

Fail-Safe

yes

IsoLoop

is a registered trademark of NVE Corporation.

*U.S. Patent numbers 5,831,426; 6,300,617 and others.

REV. P

NVE Corporation

11409 Valley View Road, Eden Prairie, MN 55344-3617

Phone: (952) 829-9217

www.isoloop.com

iso-info@nve.com

IL3285-3ETR13 Related Products

	IL3285-3ETR13	IL3422E	IL3422-3E	IL3485E	IL3485-3E	IL3222ETR13	IL3285ETR13	IL3222-3ETR13
Description	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO16, 0.150 INCH, ROHS COMPLIANT, SOIC-16	Data rate: 20Mbps Technical architecture of the isolator: GMR (Giant Magnetoresistive) Type: RS422, RS485 Number of channels: 2 Channel type: Unidirectional Isolation voltage: 2500Vrms	Data rate: 20Mbps Technical architecture of the isolator: GMR (Giant Magnetoresistive) Type: RS422, RS485 Number of channels: 2 Channel type: Unidirectional Isolation voltage: 2500Vrms	Data rate: 20Mbps Technical architecture of the isolator: GMR (Giant Magnetoresistive) Type: RS422, RS485 Number of channels: 2 Channel type: Unidirectional Isolation voltage: 2500Vrms	Data rate: 20Mbps Technical architecture of the isolator: GMR (Giant Magnetoresistive) Type: RS422, RS485 Number of channels: 2 Channel type: Unidirectional Isolation voltage: 2500Vrms	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO16, 0.300 INCH, ROHS COMPLIANT, SOIC-16	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO16, 0.300 INCH, ROHS COMPLIANT, SOIC-16	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO16, 0.150 INCH, ROHS COMPLIANT, SOIC-16
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	NVE	NVE	NVE	NVE	NVE	NVE	NVE	NVE
Parts packaging code	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
package instruction	SOP, SOP16,.25	SOP, SOP16,.4	0.150 INCH, ROHS COMPLIANT, SOIC-16	SOP, SOP16,.4	SOP, SOP16,.25	SOP, SOP16,.4	SOP, SOP16,.4	0.150 INCH, ROHS COMPLIANT, SOIC-16
Contacts	16	16	16	16	16	16	16	16
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Differential output	YES	YES	YES	YES	YES	YES	YES	YES
Number of drives	1	1	1	1	1	1	1	1
High level input current maximum value	0.0008 A	0.0008 A	0.0008 A	0.0008 A	0.0008 A	0.0008 A	0.0008 A	0.0008 A
Input properties	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER	DIFFERENTIAL SCHMITT TRIGGER
Interface integrated circuit type	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER	LINE TRANSCEIVER
Interface standards	EIA-485	EIA-422	EIA-422	EIA-485	EIA-485	EIA-422	EIA-485	EIA-422
JESD-30 code	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
length	9.9 mm	10.3 mm	9.9 mm	10.3 mm	9.9 mm	10.3 mm	10.3 mm	9.9 mm
Number of functions	1	1	1	1	1	1	1	1
Number of terminals	16	16	16	16	16	16	16	16
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Minimum output swing	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V
Maximum output low current	0.004 A	0.004 A	0.004 A	0.004 A	0.004 A	0.004 A	0.004 A	0.004 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	SOP	SOP	SOP	SOP	SOP	SOP
Encapsulate equivalent code	SOP16,.25	SOP16,.4	SOP16,.25	SOP16,.4	SOP16,.25	SOP16,.4	SOP16,.4	SOP16,.25
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
power supply	3.3/5,5 V	3.3/5,5 V	3.3/5,5 V	3.3/5,5 V	3.3/5,5 V	3.3/5,5 V	3.3/5,5 V	3.3/5,5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum receive delay	150 ns	85 ns	85 ns	85 ns	85 ns	150 ns	150 ns	150 ns
Number of receiver bits	1	1	1	1	1	1	1	1
Maximum seat height	2.67 mm	2.67 mm	1.8 mm	2.67 mm	1.8 mm	2.34 mm	2.34 mm	2.67 mm
Maximum slew rate	7 mA	7 mA	7 mA	7 mA	7 mA	7 mA	7 mA	7 mA
Maximum supply voltage	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage	3 V	3 V	3 V	3 V	3 V	3 V	3 V	3 V
Nominal supply voltage	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Supply voltage 1-max	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Mains voltage 1-minute	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Supply voltage1-Nom	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
maximum transmission delay	65 ns	65 ns	65 ns	65 ns	65 ns	65 ns	65 ns	65 ns
width	3.925 mm	7.455 mm	3.925 mm	7.455 mm	3.925 mm	7.455 mm	7.455 mm	3.925 mm

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