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FEATURES
Improved Drop-in Replacement for the
TJA1040
±
12 kV ESD Protection
Low-Current Standby Mode with Bus
Wake-up: 5
μ
A Typical
Bus-Fault Protection of –27 V to 40 V
Rugged Split-Pin Bus Stability
Dominant Time-Out Function
Power-Up/Down Glitch-Free Bus Inputs and
Outputs
–
High Input Impedance with Low V
CC
–
Monotonic Outputs During Power Cycling
DeviceNet Vendor ID # 806
APPLICATIONS
Battery Operated Applications
Hand-Held Diagnostics
Medical Scanning and Imaging
HVAC
Security Systems
Telecom Base Station Status and Control
SAE J1939 Standard Data Bus Interface
NMEA 2000 Standard Data Bus Interface
ISO 11783 Standard Data Bus Interface
Industrial Automation
–
DeviceNet Data Buses
DESCRIPTION
The SN65HVD1040 meets or exceeds the specifications of the ISO 11898 standard for use in applications
employing a Controller Area Network (CAN). As CAN transceivers, these devices provide differential transmit
and receive capability for a CAN controller at signaling rates of up to 1 megabit per second (Mbps).
(1)
Designed for operation in especially harsh environments, the device features
±
12 kV ESD protection on the bus
and split pins, cross-wire, overvoltage and loss of ground protection from –27 to 40 V, overtemperature
shutdown, a –12 V to 12 V common-mode range, and will withstand voltage transients from –200 V to 200 V
according to ISO 7637.
3
V
CC
CANH
7
6
CANL
4
RXD
WAKE UP
FILTER
BUS MONITOR
MUX
OVER
TEMPERATURE
SENSOR
DRIVER
TIME -OUT
DOMINANT
1
TXD
30 A
STB
8
10 A
SLEEP
MODE
5
SPLIT
/ 2
2
OUTPUT
LOGIC
INPUT
LOGIC
V
CC
V
CC
V
CC
SN65HVD1040
SLLS631B–MARCH 2007–REVISED APRIL 2007
LOW-POWER CAN TRANSCEIVER WITH BUS WAKE-UP
(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).
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Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
DeviceNet is a trademark of Texas Instruments.
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 2007, Texas Instruments Incorporated