MAX13050ASA Datasheet, PDF (1/20 Pages) Maxim Integrated Products – Industry-Standard High-Speed CAN Transceivers with +80,-80V Fault Protection

MAX13050/MAX13052/
MAX13053/MAX13054
Industry-Standard High-Speed CAN
Transceivers with ±80V Fault Protection
General Description
The MAX13050/MAX13052/MAX13053/MAX13054 are pin-
for-pin compatible, industry-standard, high-speed, control
area network (CAN) transceivers with extended ±80V fault
protection. These products are ideal industrial network
applications where overvoltage protection is required.
These CAN transceivers provide a link between the CAN
protocol controller and the physical wires of the bus lines in
a CAN. These devices can be used for DeviceNet^®
applications, requiring data rates up to 1Mbps.
The CAN transceivers have an input common-mode
range greater than ±12V, exceeding the ISO11898
specification of -2V to +7V, and feature ±8kV ESD pro-
tection, making these devices ideal for harsh industrial
environments.
The CAN transceivers provide a dominant timeout func-
tion that prevents erroneous CAN controllers from clamp-
ing the bus to a dominant level if the TXD input is held low
for greater than 1ms. The MAX13050/MAX13052 provide
a SPLIT pin used to stabilize the recessive common-
mode voltage. The MAX13052 also has a slope-control
mode that can be used to program the slew rate of the
transmitter for data rates of up to 500kbps. The
MAX13053 features a silent mode that disables the trans-
mitter. The MAX13053 also has a reference output that
can be used to bias the input of older CAN controllers
that have a differential comparator. The MAX13054 has a
separate dedicated logic input, V_CC2, allowing interfacing
with a +3.3V microcontroller.
The MAX13050/MAX13052/MAX13053/MAX13054 are
available in an 8-pin SO package and are specified to
operate in the -40°C to +85°C and the -40°C to +125°C
temperature ranges.
DeviceNet Nodes
Medium- and Heavy-Duty
Truck Systems
Applications
Industrial
Features
o Fully Compatible with the ISO11898 Standard
o ±8kV ESD IEC 61000-4-2 Contact Discharge per
IBEE Test Facility
o ±80V Fault Protection
o +3.3V Logic Compatible (MAX13054)
o High-Speed Operation of Up to 1Mbps
o Slope-Control Mode (MAX13052)
o Greater than ±12V Common-Mode Range
o Low-Current Standby Mode
o Silent Mode (MAX13053)
o Thermal Shutdown
o Short-Circuit Protection
o Transmit (TXD) Data Dominant Timeout
o Current Limiting
o SPLIT Pin (MAX13050/MAX13052)
Ordering Information
PART
TEMP RANGE PIN-PACKAGE
MAX13050ESA+
-40°C to +85°C 8 SO
MAX13050ASA+
-40°C to +125°C 8 SO
MAX13052ESA+
-40°C to +85°C 8 SO
MAX13052ASA+
-40°C to +125°C 8 SO
MAX13053ESA+
-40°C to +85°C 8 SO
MAX13053ASA+
-40°C to +125°C 8 SO
MAX13054ESA+
-40°C to +85°C 8 SO
MAX13054ASA+
-40°C to +125°C 8 SO
+Denotes a lead(Pb)-free/RoHS-compliant package.
Pin Configurations, Functional Diagrams, and Typical
Operating Circuits appear at end of data sheet.
DeviceNet is a registered trademark of the Open DeviceNet
Vendor Association.
Selector Guide
PART
MAX13050
MAX13052
MAX13053
MAX13054
SPLIT
Yes
Yes
—
—
SLOPE
CONTROL
—
Yes
STANDBY
MODE
Yes
Yes
—
—
SILENT
MODE
—
—
Yes
—
Yes
3.3V
SUPPLY
—
—
—
Yes
REF
—
—
Yes
—
PIN-FOR-PIN
REPLACEMENT
TJA1040
PCA82C250/51
TJA1050,
AMIS-30660
TLE6250v33,
CF163
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-3598; Rev 1; 2/13