MAX13041ASD+ ,±80V Fault-Protected High-Speed CAN Transceiver with Low-Power Management and Wake-On CANApplications+Denotes a lead(Pb)-free/RoHS-compliant package.+12V Automotive—Clamp 30 Modules/V Deno ..
MAX13042EETD+ ,1.62V to 3.6V Improved High-Speed LLTApplicationsUCSP is a trademark of Maxim Integrated Products, Inc.CMOS Logic-Level Portable POS Sys ..
MAX13047EEVB+ ,Single- and Dual-Channel, Bidirectional Low-Level TranslatorsApplicationsµDFN1mm × 1.5mm2 ®I C and 1-Wire Level TranslationCMOS Logic-Level TranslationMAX13047E ..
MAX1304ECM+ ,8-/4-/2-Channel, 12-Bit, Simultaneous-Sampling ADCs with ±10V, ±5V, and 0 to +5V Analog Input RangesFeatures● Up to Eight Channels of Simultaneous Sampling The MAX1304–MAX1306/MAX1308–MAX1310/MAX1312 ..
MAX1305 ,8/4/2-Channel, 12-Bit, Simultaneous-Sampling ADCs with ±10V, ±5V, and 0 to +5V Analog Input RangesApplications• 55mA Analog Supply Current ● SIN/COS Position Encoder• 1.3mA Digital Supply Current ● ..
MAX13050ASA ,Industry-Standard High-Speed CAN Transceivers with ±80V Fault ProtectionElectrical Characteristics(V = +5V ±5%, V 2 = +3V to +3.6V, T = T to T , unless otherwise noted. Ty ..
MAX383CPE ,Precision, Low-Voltage Analog SwitchesGeneral Description ________
MAX383CSE ,Precision, Low-Voltage Analog SwitchesELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, V = 2.4V, V = 0.8V ..
MAX383CSE ,Precision, Low-Voltage Analog SwitchesELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, V = 2.4V, V = 0.8V ..
MAX383CSE ,Precision, Low-Voltage Analog SwitchesBlock Diagrams/Truth TablesTOP VIEWCOM1 1 16 1 1NO1 COM1 16 NO1 COM1 16 NO1 2N.C. 15 IN1 2 15 IN1 2 ..
MAX383CSE+ ,Precision, Low-Voltage, SPST CMOS Analog SwitchBlock Diagrams/Truth TablesTOP VIEWCOM 1 1 16 1 1NO1 COM 1 16 NO1 COM 1 16 NO1 2N.C. 15 IN1 2 15 IN ..
MAX383EPE ,Precision, Low-Voltage Analog SwitchesELECTRICAL CHARACTERISTICS—Dual Supplies(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, V = 2.4V, V = 0.8V ..
MAX13041ASD+
±80V Fault-Protected High-Speed CAN Transceiver with Low-Power Management and Wake-On CAN
General DescriptionThe MAX13041 ±80V fault-protected, high-speed con-
troller area network (CAN) transceiver is ideal for high-
speed automotive network applications where high
reliability and advanced power management are
required. The device links a CAN protocol controller to
the physical bus wires of the controller area network
and allows communication at speeds up to 1Mbps.
The extended fault-protected voltage range of ±80V on
CAN bus lines allows for use in +12V or +42V automo-
tive, and higher voltage +24V and +36V mid-heavy truck
applications. Advanced power management features
make the MAX13041 ideal for automotive electronic con-
trol unit (ECU) modules that are permanently supplied
by battery, regardless of the ignition switch position
(clamp-30, Type-A modules). The device controls one or
more external voltage regulators to provide a low-power
sleep mode for an entire clamp-30 node. Wake-on CAN
capability allows the MAX13041 to restore power to the
node upon detection of CAN bus activity.
The MAX13041 is functionally compatible with the
Philips TJA1041A and is a pin-to-pin replacement with
improved performance. The MAX13041 is available in a
14-pin SO package, and operates over the -40°C to
+125°C automotive temperature range.
Applications+12V Automotive—Clamp 30 Modules
+42V Automotive—Clamp 30 Modules
+24V Mid-Heavy Truck—Clamp 30 Modules
Military and Commercial Aircraft
FeaturesFunctionally Compatible Pin-to-Pin Replacement
for the Philips TJA1041A±12kV HBM ESD Protection on CANH, CANL±80V Fault Protection on CANH, CANL, SPLIT;
Up to +76V Operation on VBATFully Compatible with the ISO11898 StandardLow VBATSupply Current in Standby and Sleep
Modes (18µA Typical)Voltage Level Translation for Interfacing with
+2.8V to +5.5V CAN Protocol ControllersRecessive Bus Stabilization (SPLIT)Allows Implementation of Large Networks
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN19-0747; Rev 2; 12/08
Ordering InformationVI/OVCCVBAT
TXD
RXD
ERR
STB
CANH
CANL
GND
INH
SPLIT
WAKE
BAT
CSPLIT
60Ω
+3.3V
+5V
60Ω
+3.3V
CAN PROTOCOL
CONTROLLER
10kΩ
33kΩ
MAX13041
Typical Operating Circuit
PARTTEMP RANGEPIN-PACKAGEMAX13041ASD+-40°C to +125°C14 SOAX 13041AS D /V + -40°C to +125°C14 SO
+Denotes a lead(Pb)-free/RoHS-compliant package.
/V Denotes an automotive qualified part.
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
ABSOLUTE MAXIMUM RATINGSStresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
(All voltages referenced to GND.)
VCC, VI/O...................................................................-0.3V to +6V
VBAT........................................................................-0.3V to +80V
TXD, RXD, STB, EN, ERR.........................................-0.3V to +6V
INH, WAKE................................................-0.3V to (VBAT+ 0.3V)
CANH, CANL, SPLIT................................0V to ±80V continuous
Continuous Power Dissipation (TA= +70°C)
14-Pin SO (derate 8.3mW/°C above +70°C).................667mW
Operating Temperature Range.........................-40°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Junction Temperature......................................................+150°C
Lead Temperature (soldering, 10s).................................+300°C
ELECTRICAL CHARACTERISTICS(VCC= +4.75V to +5.25V, VI/O= +2.8V to VCC, VBAT= +5V to +76V, TA= TMINto TMAX, RL= 60Ω, unless otherwise noted. Typical
values are at VCC= +5V, VI/O= +3.3V, VBAT= +12V and TA= +25°C.) (Notes 1, 2)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITSVCC Input VoltageVCCOperating range4.755.25V
VI/O Input VoltageVI/OOperating range2.805.25V
VBAT Input VoltageVBATOperating range576V
VCC Undervoltage Detection
Level for Forced Sleep ModeVCC(SLEEP)2.753.34.50V
VI/O Undervoltage Detection
Level for Forced Sleep ModeVI/O(SLEEP)0.51.52.0V
VBAT Voltage Level for Failsafe
Fallback ModeVBAT(STBY)VCC = +5V (fail-safe)2.753.34.50V
VBAT Voltage Level for Setting
PWON FlagVBAT(PWON)VCC = 0V2.53.34.1V
Normal mode, VTXD = 0V (dominant)5580
Normal or PWON/listen-only mode,
VTXD = VI/O (recessive)610mAVCC Input CurrentICC
Standby or sleep mode1.88µA
Normal mode, VTXD = 0V (dominant)230700
Normal or PWON/listen-only mode,
VTXD = VI/O (recessive)15VI/O Input CurrentII/O
Standby or sleep mode, VTXD = VI/O0.73
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
ELECTRICAL CHARACTERISTICS (continued)(VCC= +4.75V to +5.25V, VI/O= +2.8V to VCC, VBAT= +5V to +76V, TA= TMINto TMAX, RL= 60Ω, unless otherwise noted. Typical
values are at VCC= +5V, VI/O= +3.3V, VBAT= +12V and TA= +25°C.) (Notes 1, 2)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITSNormal or PWON/listen-only mode,
VBAT = +5V to +76V2040tand b y m od e, V IN H = V WAK E = V BAT = + 12V 1828VBAT Input CurrentIBAT
Sleep mode, VINH = VCC = VI/O = 0V,
VWAKE = VBAT = +12V1828
TRANSMITTER DATA INPUT (TXD)High-Level Input VoltageVIH0.7 x
VI/O
VI/O +
0.3V
Low-Level Input VoltageVIL0.3
VI/OV
High-Level Input CurrentIIHVTXD = VI/O-50+5µA
Low-Level Input CurrentIILVTXD = 0.3 VI/O-70-250-500µA
Input CapacitanceCI5pF
RECEIVER DATA OUTPUT (RXD)High-Level Output CurrentIOHVRXD = VI/O - 0.4V, VI/O = VCC-1-3-6mA
Low-Level Output CurrentIOLVRXD = +0.4V, VTXD = VI/O, bus dominant2512mA
STANDBY AND ENABLE CONTROL INPUTS (STB AND EN)High-Level Input VoltageVIH0.7 x
VI/O
VI/O +
0.3V
Low-Level Input VoltageVIL0.3
VI/OV
High-Level Input CurrentIIHVSTB = VEN = 0.7 VI/O1410µA
Low-Level Input CurrentIILVSTB = VEN = 0V-10+1µA
ERROR AND POWER-ON INDICATION OUTPUT (ERR)High-Level Output CurrentIOHVERR = VI/O - 0.4V, VI/O = VCC-4-20-50µA
Low-Level Output CurrentIOLVERR = +0.4V0.100.20.35mA
LOCAL WAKE-UP INPUT (WAKE)High-Level Input CurrentIIHVWAKE = VBAT - 1.9V-1-5-10µA
Low-Level Input CurrentIILVWAKE = VBAT - 3.2V1510µA
Threshold VoltageVTHVSTB = 0VVBAT
- 3.2
VBAT
- 2.5
VBAT
- 1.9V
INHIBIT OUTPUT (INH)High-Level Voltage DropΔVHIINH = -0.18mA0.050.20.80V
Leakage Current| IL |Sleep mode05µA
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
ELECTRICAL CHARACTERISTICS (continued)(VCC= +4.75V to +5.25V, VI/O= +2.8V to VCC, VBAT= +5V to +76V, TA= TMINto TMAX, RL= 60Ω, unless otherwise noted. Typical
values are at VCC= +5V, VI/O= +3.3V, VBAT= +12V and TA= +25°C.) (Notes 1, 2)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
BUS LINES (CANH AND CANL)CANH3.003.74.25Dominant Output VoltageVO(DOM)VTXD = 0VCANL0.501.31.75V
VTXD = 0V, 45Ω < RL < 65Ω1.503.0VDifferential Bus Output Voltage
(VCANH - VCANL)VO(DIF)(BUS)VTXD = VI/O, no load-50+50mV
Normal or PWON/listen-only mode;
VTXD = VI/O, no load22.43VRecessive Output VoltageVO(RECES)
Standby or sleep mode, no load-0.10+0.1V
CANH, VCANH = -5V-4566-95
Short-Circuit CurrentIO(SC)VTXD = 0VCANL, VCANL = +40V
(Note 3)4570100mA
Detectable Short-Circuit
Resistance Among Bus Lines
VBAT, VCC, and GND
RSC(BUS)Normal mode050Ω
Recessive Output CurrentIO(RECES)-40V < VCANH, VCANL < +40V-3.1+3.1mA
-12V < VCANH, VCANL < +12V,
normal or PWON/listen-only mode0.50.70.9V
Differential Receiver Threshold
VoltageVDIF(TH)
-12V < VCANH, VCANL < +12V,
standby or sleep mode0.500.761.15V
Differential Receiver Hysteresis
VoltageVHYS(DIF)Normal or PWON/listen-only mode
-12V < VCANH; VCANL < +12V60mV
Input Leakage CurrentILIVCC = 0V; VCANH = VCANL = +5V200280µA
Common-Mode Input ResistanceRI(CM)Standby or normal mode (Note 4)152535kΩ
Common-Mode Input Resistance
MatchingRI(CM)(M)VCANH = VCANL-30+3%
Differential Input ResistanceRI(DIF)Standby or normal mode255075kΩ
Common-Mode Input
CapacitanceCI(CM)VTXD = VCC20pF
Differential Input CapacitanceCI(DIF)VTXD = VCC10pF
ESD ProtectionHuman Body Model (HBM)±12kV
COMMON-MODE STABILIZATION (SPLIT)Output VoltageVONormal or PWON/listen-only mode
-500µA < ISPLIT < +500µA
VCC
VCC
VCCV
Leakage Current| IL |Standby or sleep mode
-40V < VSPLIT < +40V05µA
THERMAL PROTECTIONThermal Shutdown ThresholdTJ(SD)165°C
Thermal Shutdown HysteresisTJ(SD)HYST10°C
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
TIMING CHARACTERISTICS(VCC= +4.75V to +5.25V, VI/O= +2.8V to VCC, VBAT= +5V to +76V, TA= TMINto TMAX, RL= 60Ω, unless otherwise noted. Typical
values are at VCC= +5V, VI/O= +3.3V, VBAT= +12V and TA= +25°C.) (Note 2)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITSDelay TXD to Bus ActivetD(TXD-BUSON)Normal mode (Figures 1 and 2)46100ns
Delay TXD to Bus InactivetD(TXD-BUSOFF)Normal mode (Figures 1 and 2)60100ns
Delay Bus Active to RXDtD(BUSON-RXD)Normal or PWON/listen-only mode
(Figures 1 and 2)59 115ns
Delay Bus Inactive to RXDtD(BUSOFF-RXD)Normal or PWON/listen-only mode
(Figures 1 and 2)60 160ns
Undervoltage Detection Time on
VCC and VI/O
tUV(VCC),
tUV(VI/O)VBAT = +12V5.08.412.5ms
TXD Dominant TimeouttDOM(TXD)VTXD = 0V3006101000µs
Bus Dominant TimeouttDOM(BUS)VO(DIF)BUS > 0.9V3006201000µs
Minimum Hold Time
of Go-to-Sleep CommandtH(MIN)VBAT = +12V173456µs
Dominant Time for Wake-Up
Through BustBUSDOM
Standby or sleep mode, VBAT = +12V,
CANL = 0V, CANH pulse 0V to +2V
(Note 5)
0.925.0µs
Minimum Wake-Up Time After
Receiving a Falling or Rising
Edge on WAKE
tWAKEStandby or sleep mode; VBAT = +12V52550µs
Note 1:Positive current flows into the device.
Note 2:Limits over the operating temperature range are tested at worst-case supply voltage and compliant over the complete voltage
range.
Note 3:Current measured at +20V and guaranteed by design up to +40V.
Note 4:Common-mode voltage range ±40V.
Note 5:A remote wake-on CAN request is generated upon the detection of two dominant bus cycles, each followed by a recessive
bus cycle.
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
Typical Operating Characteristics(VCC= +5V, VI/O= +3.3V. VBAT= +12V, RL= 60Ω, CSPLIT= 4700pF, TA = +25°C, unless otherwise noted.)
IBAT SUPPLY CURRENT
vs. TEMPERATURETEMPERATURE (°C)
IBA
MAX13041 toc01
SLEEP MODE
ICC SUPPLY CURRENT
vs. TEMPERATURETEMPERATURE (°C)
(mA)
MAX13041 toc02
NORMAL MODE
fTXD = 1Mbps
ICC SUPPLY CURRENT
vs. TEMPERATURETEMPERATURE (°C)
ICC
(mA)
MAX13041 toc03
PWON/LISTEN-ONLY MODE
ICC SUPPLY CURRENT
vs. TXD FREQUENCYTXD FREQUENCY (kHz)
ICC
(mA)
MAX13041 toc04100200300400500NORMAL MODE
II/O SUPPLY CURRENT
vs. TEMPERATURETEMPERATURE (°C)
I/O
SUPPLY CURRENT (
MAX13041 toc05
NORMAL MODE
fTXD = 1Mbps
II/O SUPPLY CURRENT vs. VI/OVI/O (V)
I/O
(5
MAX13041 toc06
NORMAL MODE
fTXD = 1Mbps
II/O SUPPLY CURRENT vs. VI/OVI/O (V)
I/O
MAX13041 toc07
2.0SLEEP MODE
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
RXD OUTPUT VOLTAGE HIGH
vs. OUTPUT CURRENTOUTPUT CURRENT (mA)
OUTPUT VOLTAGE HIGH (V)
MAX13041 toc10
TA = +125°C
TA = +25°C
TA = -40°C
ERR OUTPUT VOLTAGE LOW
vs. OUTPUT CURRENTOUTPUT CURRENT (mA)
OUTPUT VOLTAGE LOW (V)
MAX13041 toc110.20.40.60.81.01.21.41.61.8
TA = +125°C
TA = +25°C
TA = -40°C
ERR OUTPUT VOLTAGE HIGH
vs. OUTPUT CURRENTOUTPUT CURRENT (μA)
OUTPUT VOLTAGE HIGH (V)
MAX13041 toc1250100150200
TA = -40°C
TA = +125°C
TA = +25°C
INH VOLTAGE
vs. SOURCE CURRENTSOURCE CURRENT (mA)
INH VOLTAGE (V)
MAX13014 toc13
TA = +25°C
TA = -40°C
TA = +125°C
Typical Operating Characteristics (continued)(VCC= +5V, VI/O= +3.3V. VBAT= +12V, RL= 60Ω, CSPLIT= 4700pF, TA = +25°C, unless otherwise noted.)
DIFFERENTIAL OUTPUT VOLTAGE
vs. LOAD RESISTANCELOAD RESISTANCE (Ω)
DIFFERENTIAL OUTPUT VOLTAGE (V)
MAX13041 toc082004006008001000
NORMAL MODE
RXD OUTPUT VOLTAGE LOW
vs. OUTPUT CURRENTOUTPUT CURRENT (mA)
OUTPUT VOLTAGE LOW (V)
MAX13041 toc09510152025
TA = -40°C
TA = +25°C
TA = +125°C
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
TXD-CAN PROPAGATION DELAY
vs. TEMPERATURETEMPERATURE (°C)
TXD-CAN PROP DELAY (ns)
MAX13041 toc16
CAN-RXD PROPAGATION DELAY
MAX13041 toc18
RXD
2V/div
CANH
1V/div
CANL
1V/div
CSPLIT = 47μF
TXD-CAN PROPAGATION DELAY200ns/div
MAX13041 toc17
TXD
2V/div
CANH
1V/div
CANL
1V/div
CSPLIT = 47μF
Typical Operating Characteristics (continued)(VCC= +5V, VI/O= +3.3V. VBAT= +12V, RL= 60Ω, CSPLIT= 4700pF, TA = +25°C, unless otherwise noted.)
INH VOLTAGE vs. TEMPERATURETEMPERATURE (°C)
INH VOLTAGE (V)
MAX13041 toc14
IINH = 1mA
CAN-RXD PROPAGATION DELAY
vs. TEMPERATURETEMPERATURE (°C)
CAN-RXD PROP DELAY (ns)
MAX13041 toc15
SPLIT LEAKAGE
vs. TEMPERATURE
MAX13041 toc19
SPLIT LEAKAGE (
1.8VSPLIT = +12V
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
Pin Description
PINNAMEFUNCTIONTXDData Transmit Input, CMOS Compatible. TXD is internally pulled up to VI/O.GNDGround
3VCCSupply Voltage +4.75V to +5.25V. Bypass VCC to ground with a 0.1µF ceramic capacitor as close as
possible to the device.RXDData Receive Output, CMOS Compatible
5VI/OSupply Voltage for I/O Level Translation, +2.8V < VI/O < VCC (see the Level Shifting section). Bypass
VI/O to ground with a 0.1µF ceramic capacitor as close as possible to the device.
6ENEnable Input. Control the operating mode by driving EN logic-high or logic-low (see Table 1 and
Figure 4.)INHInhibit Output. INH controls one or more external voltage regulators.ERRError Output, Active Low. ERR indicates errors and displays status of internal flags.WAKELocal Wake-Up Input. Present a voltage transition on WAKE to generate a local wake-up event.VBATBattery Voltage Input. Bypass VBAT to ground with a 0.1µF ceramic capacitor as close as possible to
the device.SPLITSplit Termination Voltage Output. Connect SPLIT to the center node of two 60Ω termination resistors
to provide common-mode voltage stabilization (see Figure 3). SPLIT outputs a voltage of VCC/2.CANLLow-Level CAN Differential Bus LineCANHHigh-Level CAN Differential Bus LineSTBStandby Input, Active Low. Drive STB logic-high or logic-low to control the operating mode (see Table
1 and Figure 4.)
MAX13041
±80V Fault-Protected High-Speed CAN Transceiver
with Low-Power Management and Wake-On CAN
Timing DiagramsTXD
CANH
CANL
VI(DIF)(BUS)
RXD
tD(TXD-BUSON)
DOMINANT
RECESSIVE
0.3 VI/O
0.7 VI/O
VI(DIF)(BUS) = VCANH - VCANL
tD(BUSON - RXD)tD(TXD-BUSOFF)
tD(BUSOFF - RXD)
HIGH
LOW
0.9V
0.5V
Figure 1. Timing Diagram
VI/OVCCVBAT
TXD
RXD
ERR
STB
CANH
CANLEN
GND
INH
SPLIT
WAKE
+5V
+12V
47μF 100nF
10μF
100pF60Ω
15pF
MAX13041
Figure 2. Test Circuit for Timing Characteristics
