CAN-FD Transceiver. ADM3058E Datasheet

ADM3058E Transceiver. Datasheet pdf. Equivalent


Part ADM3058E
Description CAN-FD Transceiver
Feature Data Sheet 5.7 kV rms, Signal Isolated, High Working Voltage, CAN FD Transceiver with ±15kV IEC ESD.
Manufacture Analog Devices
Datasheet
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ADM3058E
Data Sheet
5.7 kV rms, Signal Isolated, High Working Voltage,
CAN FD Transceiver with ±15kV IEC ESD
ADM3058E
FEATURES
5.7 kV rms signal isolated CAN FD transceiver
1500 V peak and dc working voltage to DIN VDE 0884-11
1.7 V to 5.5 V supply and logic side levels
4.5 V to 5.5 V supply on bus side
ISO 11898-2:2016-compliant CAN FD
Data rates up to 12 Mbps for CAN FD
Low maximum loop propagation delay: 155 ns
Extended common-mode range: ±25 V
Bus fault protection (CANH, CANL): ±40 V
ESD protection on the CANH and CANL bus pins
≥±8 kV IEC 61000-4-2 contact discharge
≥±15 kV IEC 61000-4-2 air discharge
Passes EN 55022, Class B by 6 dB
Safety and regulatory approvals (pending)
UL: 5700 V rms for 1-minute per UL 1577
CSA Component Acceptance 5A at 5.7 kV rms
IEC 60601 and IEC 61010
VDE Certificates of Conformity
DIN VDE V 0884-11 (VDE V 0884-11):2017-01
VIORM = 1500 V peak
High common-mode transient immunity: >50 kV/μs
Industrial operating temperature range: −40°C to +125°C
APPLICATIONS
CANOpen, DeviceNet, and other CAN bus implementations
Industrial automation
Process control and building control
Transport and infrastructure
GENERAL DESCRIPTION
The ADM3058E is a 5.7 kV rms isolated controller area
network (CAN) physical layer transceiver with a high perfor-
mance, basic feature set. The ADM3058E fully meets the CAN
flexible data rate (CAN FD) ISO 11898-2:2016 requirements and is
further capable of supporting data rates as high as 12 Mbps.
The device employs Analog Devices, Inc., iCoupler® technology
to combine a 2-channel isolator and a CAN transceiver into a
single small outline integrated circuit (SOIC) surface-mount
package. The ADM3058E is a fully isolated solution for CAN
and CAN FD applications. The ADM3058E provides isolation
between the CAN controller and physical layer bus. Safety and
FUNCTIONAL BLOCK DIAGRAM
VDD1
VDD2
ADM3058E
TXD
DIGITAL ISOLATOR
CAN
TRANSCEIVER
DOMINANT
TIMEOUT
RXD
THERMAL
SHUTDOWN
CANH
CANL
GND1
Figure 1.
GND2
regulatory approvals (pending) for a 5.7 kV rms withstand voltage
and a 1500 V peak working voltage ensure that the ADM3058E
meets application isolation requirements.
Low loop propagation delays and the extended common-mode
range of ±25 V support robust communication on longer bus
cables. Dominant timeout functionality protects against bus
lock up in a fault condition, and current limiting and thermal
shutdown features protect against output short circuits. The
CAN bus input and output pins are protected to ±40 V against
accidental connection to a +24 V bus supply. The device is fully
specified over the −40°C to +125°C industrial temperature range.
Rev. A
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ADM3058E
ADM3058E
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ...................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications .................................................................................... 3
Timing Specifications .................................................................. 5
Insulation and Safety Related Specifications ............................ 6
Package Characteristics ............................................................... 6
Regulatory Information............................................................... 6
DIN V VDE V 0884-11 (VDE V 0884-11) Insulation
Characteristics (Pending)............................................................ 7
Absolute Maximum Ratings ........................................................... 8
Thermal Resistance ...................................................................... 8
Electrostatic Discharge (ESD) Ratings ...................................... 8
ESD Caution.................................................................................. 8
Pin Configuration and Function Descriptions ............................ 9
Typical Performance Characteristics........................................... 10
Test Circuits .................................................................................... 12
Terminology.................................................................................... 13
REVISION HISTORY
8/2020—Rev. 0 to Rev. A
Changes to Data Sheet Title and Features Section ...................... 1
6/2020—Revision 0: Initial Version
Data Sheet
Theory of Operation ...................................................................... 14
CAN Transceiver Operation .................................................... 14
Signal Isolation ........................................................................... 14
Integrated and Certified IEC Electromagnetic Compatibility
(EMC) Solution .......................................................................... 14
±40 V Miswire Protection......................................................... 14
Dominant Timeout .................................................................... 14
Fail-Safe Features ....................................................................... 14
Thermal Shutdown .................................................................... 15
Applications Information ............................................................. 16
Radiated Emissions and PCB Layout ...................................... 16
PCB Layout ................................................................................. 16
Thermal Analysis ....................................................................... 16
Insulation Lifetime..................................................................... 16
Surface Tracking......................................................................... 16
Insulation Wear Out.................................................................. 16
Calculation and Use of Parameters Example ......................... 17
Outline Dimensions....................................................................... 18
Ordering Guide .......................................................................... 18
Rev. A | Page 2 of 18







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