SN65HVD233-EP
www.ti.com............................................................................................................................................................................................ SLLS944–NOVEMBER 2008
3.3-V CAN TRANSCEIVER
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FEATURES
APPLICATIONS
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CAN Data Bus
Industrial Automation
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Bus-Pin Fault Protection Exceeds ±36 V
Bus-Pin ESD Protection Exceeds 16-kV HBM
Compatible With ISO 11898
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DeviceNet™ Data Buses
Smart Distributed Systems (SDS™)
Signaling Rates(1) up to 1 Mbps
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SAE J1939 Standard Data Bus Interface
NMEA 2000 Standard Data Bus Interface
ISO 11783 Standard Data Bus Interface
Extended –7-V to 12-V Common-Mode Range
High-Input Impedance Allows for 120 Nodes
LVTTL I/Os Are 5-V Tolerant
Adjustable Driver Transition Times for
Improved Signal Quality
DESCRIPTION
The SN65HVD233 is used in applications employing
the
communication physical layer in accordance with the
ISO 11898 standard. As a CAN transceiver, it
provides transmit and receive capability between the
differential CAN bus and a CAN controller, with
signaling rates up to 1 Mbps.
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Unpowered Node Does Not Disturb the Bus
Low-Current Standby Mode . . . 200-µA Typical
Thermal Shutdown Protection
controller
area
network
(CAN)
serial
Power-Up/Down Glitch-Free Bus Inputs and
Outputs
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High Input Impedance With Low VCC
Designed for operation in especially harsh
environments, the device features cross-wire,
overvoltage and loss of ground protection to ±36 V,
with overtemperature protection and common-mode
transient protection of ±100 V. This device operates
over a –7-V to 12-V common-mode range with a
maximum of 60 nodes on a bus.
Monolithic Output During Power Cycling
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Loopback for Diagnostic Functions Available
DeviceNet Vendor ID #806
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(1)
The signaling rate of a line is the number of voltage
transitions that are made per second expressed in the units
bps (bits per second).
FUNCTIONAL BLOCK DIAGRAM
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SUPPORTS DEFENSE, AEROSPACE,
AND MEDICAL APPLICATIONS
R
S
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CANH
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Controlled Baseline
One Assembly/Test Site
One Fabrication Site
Available in Military (–55°C/125°C)
Temperature Range(1)
D
6
CANL
4
R
5
LBK
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Extended Product Life Cycle
Extended Product-Change Notification
Product Traceability
(1) Additional temperature ranges available - contact factory
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
DeviceNet is a trademark of Open DeviceNet Vendor Association.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2008, Texas Instruments Incorporated