SN65HVD233-HT
www.ti.com
SLLS933E –NOVEMBER 2008–REVISED APRIL 2012
3.3-V CAN TRANSCEIVER
Check for Samples: SN65HVD233-HT
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FEATURES
SUPPORTS EXTREME TEMPERATURE
APPLICATIONS
2
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Bus-Pin Fault Protection Exceeds ±36 V
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Controlled Baseline
One Assembly/Test Site
One Fabrication Site
Bus-Pin ESD Protection Exceeds 16-kV Human
Body Model (HBM)
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Compatible With ISO 11898
Signaling Rates(1) up to 1 Mbps
Available in Extreme (–55°C/210°C)
Temperature Range(1)
Extended –7-V to 12-V Common-Mode Range
High-Input Impedance Allows for 120 Nodes
LVTTL I/Os Are 5-V Tolerant
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Extended Product Life Cycle
Extended Product-Change Notification
Product Traceability
Adjustable Driver Transition Times for
Improved Signal Quality
Texas Instruments high temperature products
utilize highly optimized silicon (die) solutions
with design and process enhancements to
maximize performance over extended
temperatures.
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Unpowered Node Does Not Disturb the Bus
Low-Current Standby Mode . . . 200 μA Typical
Power-Up/Down Glitch-Free Bus Inputs and
Outputs
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High Input Impedance With Low VCC
DESCRIPTION/ORDERING INFORMATION
The SN65HVD233 is used in applications employing
Monolithic Output During Power Cycling
the
controller
area
network
(CAN)
serial
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Loopback for Diagnostic Functions Available
DeviceNet™ Vendor ID #806
communication physical layer in accordance with the
ISO 11898 standard, with the exception that the
thermal shutdown is removed. As a CAN transceiver,
the device 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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(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).
APPLICATIONS
Designed for operation in especially harsh
environments, the device features cross wire,
overvoltage, and loss-of-ground protection to ±36 V,
with 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.
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Down-Hole Drilling
High Temperature Environments
Industrial Automation
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DeviceNet™ Data Buses
Smart Distributed Systems (SDS™)
If the common-mode range is restricted to the ISO
11898 standard range of –2 V to 7 V, up to 120
nodes may be connected on a bus. This transceiver
interfaces the single-ended CAN controller with the
differential CAN bus found in industrial, building
automation, and automotive applications.
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SAE J1939 Data Bus Interface
NMEA 2000 Data Bus Interface
ISO 11783 Data Bus Interface
CAN Data Bus Interface
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(1) Custom temperature ranges available
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
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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 © 2008–2012, Texas Instruments Incorporated