SN65HVD230
SN65HVD231
SN65HVD232
SLOS346G – MARCH 2001 – REVISED JUNE 2002
3.3-V CAN TRANSCEIVERS
FEATURES
APPLICATIONS
D
Operates With a 3.3-V Supply
D
D
D
D
D
D
Motor Control
D
Low Power Replacement for the PCA82C250
Footprint
Industrial Automation
Basestation Control and Status
Robotics
D
D
D
Bus/Pin ESD Protection Exceeds 16 kV HBM
High Input Impedance Allows for 120 Nodes
on a Bus
Automotive
UPS Control
Controlled Driver Output Transition Times for
Improved Signal Quality on the SN65HVD230
and SN65HVD231
SN65HVD230D (Marked as VP230)
SN65HVD231D (Marked as VP231)
(TOP VIEW)
D
D
D
D
D
D
D
D
Unpowered Node Does Not Disturb the Bus
Compatible With the Requirements of the
ISO 11898 Standard
1
2
3
4
8
7
6
5
R
D
S
CANH
CANL
GND
Low-Current SN65HVD230 Standby Mode
370 µA Typical
V
CC
R
V
ref
Low-Current SN65HVD231 Sleep Mode
40 nA Typical
SN65HVD232D (Marked as VP232)
(TOP VIEW)
†
Designed for Signaling Rates up to
1 Megabit/Second (Mbps)
D
1
2
3
4
8
7
6
5
NC
Thermal Shutdown Protection
Open-Circuit Fail-Safe Design
GND
CANH
CANL
NC
V
CC
R
Glitch-Free Power-Up and Power-Down
Protection for Hot-Plugging Applications
NC – No internal connection
LOGIC DIAGRAM (POSITIVE LOGIC)
SN65HVD230, SN65HVD231
Logic Diagram (Positive Logic)
SN65HVD232
Logic Diagram (Positive Logic)
3
5
V
V
ref
CC
D
1
D
1
7
CANH
CANL
4
8
R
R
6
S
7
6
CANH
CANL
4
R
†
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).
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.
TMS320Lx240x is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright 2002, Texas Instruments Incorporated
1
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