IC Phoenix
 
Home ›  MM39 > MAX3053ASA+-MAX3053ASA+T-MAX3053ESA+-MAX3053ESA+T,±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver
MAX3053ASA+-MAX3053ASA+T-MAX3053ESA+-MAX3053ESA+T Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
MAX3053ASA+ |MAX3053ASAMAXIMN/a100avai±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver
MAX3053ASA+N/AN/a2500avai±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver
MAX3053ASA+TMAXICN/a2500avai±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver
MAX3053ESA+ |MAX3053ESAMAXIMN/a800avai±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver
MAX3053ESA+MAXICN/a2500avai±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver
MAX3053ESA+TMAIXMN/a2500avai±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver


MAX3053ASA+ ,±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiverfeatures ±80V fault • Slope Control Mode to Reduce EMI protection against shorts to high-voltage p ..
MAX3053ASA+ ,±80V Fault-Protected, 2Mbps, Low Supply Current CAN TransceiverFeaturesThe MAX3053 interfaces between the control area network ● ±80V Fault Protection(CAN) protoc ..
MAX3053ASA+T ,±80V Fault-Protected, 2Mbps, Low Supply Current CAN TransceiverMAX3053 ±80V Fault-Protected, 2Mbps,Low Supply Current CAN Transceiver
MAX3053ESA+ ,±80V Fault-Protected, 2Mbps, Low Supply Current CAN TransceiverApplications● Industrial Control and Networks● Printers● HVAC ControlsPin Configuration appears at ..
MAX3053ESA+ ,±80V Fault-Protected, 2Mbps, Low Supply Current CAN TransceiverElectrical Characteristics(V = +5V ±10%, R = 60Ω, RS = GND, T = T to T , unless otherwise noted. Ty ..
MAX3053ESA+T ,±80V Fault-Protected, 2Mbps, Low Supply Current CAN TransceiverElectrical Characteristics(V = +5V ±10%, R = 60Ω, RS = GND, T = T to T , unless otherwise noted. Ty ..
MAX627CPA ,Dual Power MOSFET DriversFeatures . Improved Second Source For TSC426/7/8 . Fast Rise and Fall Times: Typically 20ns with ..
MAX627CSA ,Dual Power MOSFET DriversApplications Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX626CPA 0°C to +70°C 8 Lead Pla ..
MAX627CSA ,Dual Power MOSFET DriversApplications Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX626CPA 0°C to +70°C 8 Lead Pla ..
MAX627CSA+ ,Dual-Power MOSFET DriversDual Power MOSFET Drivers ABSOLUTE MAXIMUM RATINGS Supply Voltage VDD to GND .................. ..
MAX627EPA ,Dual-Power MOSFET DriversDual Power MOSFET Drivers ABSOLUTE MAXIMUM RATINGS Supply Voltage VDD to GND .................. ..
MAX627ESA ,Dual-Power MOSFET DriversDual Power MOSFET Drivers ABSOLUTE MAXIMUM RATINGS Supply Voltage VDD to GND .................. ..


MAX3053ASA+-MAX3053ASA+T-MAX3053ESA+-MAX3053ESA+T
±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceiver
General Description
The MAX3053 interfaces between the control area network
(CAN) protocol controller and the physical wires of the bus
lines in a CAN. It is primarily intended for industrial systems
requiring data rates up to 2Mbps and features ±80V fault
protection against shorts to high-voltage power buses. The
device provides differential transmit capability to the bus
and differential receive capability to the CAN controller.
The MAX3053 has three different modes of operation:
high-speed, slope control, and shutdown. High-speed
mode allows data rates up to 2Mbps. In slope control
mode, data rates are between 40kbps and 500kbps so
the effects of EMI are reduced and unshielded twisted
or parallel cable may be used. In shutdown mode, the
transmitter is switched off, and the receiver is switched to
a low-current mode.
An autoshutdown function puts the device in 15μA shut-
down mode when the bus or CAN controller is inactive for
47ms or greater.
The MAX3053 is available in an 8-pin SO package and is
specified for -40°C to +125°C operation.
Applications
●Industrial Control and Networks●Printers●HVAC Controls●Telecom 72V Systems
Features
●±80V Fault Protection●Three Operating Modes High-Speed Operation up to 2Mbps Slope Control Mode to Reduce EMI (40kbps to 500kbps)●15μA Low-Current Shutdown Mode●Autoshutdown when Device Is Inactive●Automatic Wakeup from Shutdown●Thermal Shutdown●Current Limiting●Fully Compatible with the ISO 11898 Standard
Pin Configuration appears at end of data sheet.
PARTTEMP RANGEPIN-PACKAGE

MAX3053ESA-40°C to +85°C8 SO
MAX3053ASA-40°C to +125°C8 SO
TXD
RXD
25kΩ TO 180kΩ
VCC
CANL
GND
CANH
120Ω
100nF
SHDN
GND
TXD
100nF
CAN
CONTROLLER
VCC
120Ω
RXD
MAX3053
MAX3053±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
Typical Operating Circuit
Ordering Information
VCC to GND ............................................................ -0.3V to +6V
TXD, RS, RXD, SHDN to GND...................-0.3V to (VCC + 0.3V)
RXD Shorted to GND................................................. ContinuousCANH, CANL to GND...........................-80V to +80V Continuous
Continuous Power Dissipation
8-Pin SO (derate 5.9mW/°C above +70°C)..................470mW
Operating Temperature Ranges
MAX3053ASA................................................-40°C to +125°C
MAX3053ESA..................................................-40°C to +85°C
Junction Temperature.......................................................+150°C
Storage Temperature Range...............................-65°C to +150°CLead Temperature (soldering, 10s)...................................+300°C
(VCC = +5V ±10%, RL = 60Ω, RS = GND, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +5V and TA = +25°C.)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS

Supply CurrentIS
Dominant (Note 1)5672Dominant (no load)6
Recessive (Note 1)3.65.5
Recessive (no load)5.5
Shutdown Supply Current IQSHDNSHDN = GND1530µA
Thermal Shutdown Threshold 160°C
Thermal Shutdown Hysteresis20°C
TXD Input Levels

High-Level Input VoltageVIH2.0V
Low-Level Input VoltageVIL0.4V
High-Level Input CurrentIIHVTXD = VCC1µA
Pullup ResistorRINTXD20kΩ
CANH, CANL Transmitter

Recessive Bus VoltageVCANH,
VCANLVTXD = VCC, no load23V
Off-State Output Leakage ILO
-2V < VCANH, VCANL < +7V,
SHDN = GND, VTXD = VCC-2+1
-80V < VCANH, VCANL < +80V,
SHDN = GND, VTXD = VCC-4+4
CANH Output VoltageVCANHVTXD = 03.0VCCV
CANL Output VoltageVCANLVTXD = 002.0V
Differential Output
(VCANH - VCANL)ΔVCANH,
VCANL
VTXD = 01.55VTXD = 0, RL = 45Ω1.5
VTXD = VCC; no load-500+50mV
CANH Short-Circuit CurrentISCVCANH = -5V-200mA
CANL Short-Circuit CurrentISCVCANL = 18V200mA
ESD CANH, CANL (Note 2)
Human Body Model± 2IEC1000-4-2 Air-Gap Discharge± 3
MAX3053±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
Absolute Maximum Ratings

Stresses 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.
DC Electrical Characteristics
(VCC = +5V ±10%, RL = 60Ω, RS = GND, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +5V and TA = +25°C.)
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS
DC Bus Receiver (VTXD = VCC; CANH and CANL externally driven (-2V < VCANH, VCANL < +7V, unless otherwise speciied)

Differential Input Voltage
(Recessive)VDIFF-7V < VCANH, VCANL < +12V-1.0+0.5V
Differential Input Voltage
(Dominant)VDIFF-7V < VCANH, VCANL < +12V0.93.3V
Differential Input HysteresisVDIFF(HYST)150mV
CANH Input Wakeup Voltage
ThresholdVCANH(SHDN)SHDN = GND, VTXD = VCC69V
RXD High-Level Output VoltageVOHI = -100µA0.8 x
VCCV
RXD Low-Level Output VoltageVOLI = 10mA0.8VI = 5mA0.4
CANH and CANL Input
ResistanceRI525kΩ
Differential Input ResistanceRDIFF10100kΩ
Slope Control

Input Voltage for High SpeedVSLP0.3 x
VCCV
Slope Control Mode VoltageVSLOPERRS = 24kΩ to 180kΩ0.4 x
VCC
0.6 x
VCCV
Slope Control Mode CurrentISLOPERRS = 24kΩ to 180kΩ, VCC = +5.0V-10-200µA
High-Speed Mode CurrentIHSVRS = 0-500µA
AutoShutdown

SHDN Input Voltage High2V
SHDN Input Voltage Low0.5V
MAX3053±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
DC Electrical Characteristics (continued)
(VCC = +5V ±10%, RL = 60Ω, CL = 100pF, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +5V and
TA = +25°C.) (Figures 1, 2, and 3)
Note 1:
As defined by ISOSHDN, bus value is one of two complementary logical values: dominant or recessive. The dominant value
represents the logical 1 and the recessive represents the logical 0. During the simultaneous transmission of the dominant
and recessive bits, the resulting bus value is dominant. For MAX3053 values, see the truth table in the Transmitter and
Receiver sections.
Note 2:
The ESD structures do not short out CANH and CANL under an ESD event while -7V < CANH, CANL < +12V.
PARAMETERSYMBOLCONDITIONSMINTYPMAXUNITS

Minimum Bit TimetBIT
VRS = 0 (2Mbps)0.5RRS = 24kΩ (500kbps)2
RRS = 100kΩ (125kbps)8
RRS = 180kΩ (62.5kbps)25
Delay TXD to Bus ActivetONTXDVRS = 040ns
Delay TXD to Bus InactivetOFFTXDVRS = 075ns
Delay TXD to Receiver ActivetONRXD
VRS = 0 (2Mbps)120ns
RRS = 24kΩ (500kbps)0.4RRS = 100kΩ (125kbps)1.6
RRS = 180kΩ (62.5kbps)5.0
Delay TXD to Receiver InactivetOFFRXD
VRS = 0 (2Mbps)130ns
RRS = 24kΩ (500kbps)0.45RRS = 100kΩ (125kbps)1.6
RRS = 180kΩ (62.5kbps)5.0
Differential Output Slew Rate|SR|
RRS = 24kΩ (500kbps)14
V/µsRRS = 100kΩ (125kbps)7
RRS = 180kΩ (62.5kbps)1.6
Time to Wakeup: CANH > 9V tWAKESHDN = GND, VTXD = VCC10µs
Time to Sleep Mode when Bus Is
RecessivetSHDNCSHDN = 100nF1047ms
MAX3053±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
Timing Characteristics
(VCC = +5V, RL = 60Ω, CL = 100pF, TA = +25°C, unless otherwise speciied.)10015050200250300350400
AUTOSHUTDOWN vs. CSHDN

MAX3053 toc02
CSHDN (nF)
SLEEP TIME (ms)100050015002000
SUPPLY CURRENT vs. DATA RATE
50% DUTY CYCLE

MAX3053 toc03
DATA RATE (kbps)
SUPPLY CURRENT (mA)
TA = +125°C
TA = -40°C
TA = +25°C
RECEIVER PROPAGATION DELAY vs.
TEMPERATURE (RECESSIVE TO DOMINANT)
MAX3053 toc04
TEMPERATURE (°C)
RECEIVER PROPAGATION DELAY (ns)
DRIVER PROPAGATION DELAY
vs. TEMPERATURE, RRS = GND
MAX3053 toc05
TEMPERATURE (°C)
DRIVER PROPAGATION DELAY (ns)
DOMINANT
RECESSIVE
RECEIVER OUTPUT LOW
vs. OUTPUT CURRENT
MAX3053 toc06
OUTPUT CURRENT (mA)
VOLTAGE RXD (mV)
TA = -40°C
TA = +25°C
TA = +125°C
RECEIVER OUTPUT HIGH
vs. OUTPUT CURRENT
MAX3053 toc07
VOLTAGE RXD (V)
TA = -40°C
TA = +25°C
TA = +125°C11065155200
SLEW RATE vs. RRS

MAX3053 toc01
RRS (kΩ)
SLEW RATE (V/µs)
TA = -40°C
TA = +125°C
TA = +25°C
DIFFERENTIAL VOLTAGE (CANH - CANL)
vs. DIFFERENTIAL LOAD RL

MAX3053 toc08
DIFFERENTIAL VOLTAGE (V)
TA = +25°C
TA = -40°C
TA = +125°C
RECEIVER PROPAGATION DELAY
(DOMINANT TO RECESSIVE)

MAX3053 toc09
DIFFERENTIAL
INPUT
2V/div
MAX3053±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
Typical Operating Characteristics
(VCC = +5V, RL = 60Ω, CL = 100pF, TA = +25°C, unless otherwise speciied.)
PINNAMEFUNCTION
TXDTransmit Data Input. TXD is a CMOS/TTL-compatible input from a CAN controller. GNDGroundVCCSupply Voltage. Bypass VCC to GND with a 0.1µF capacitor.RXDReceive Data Output. RXD is a CMOS/TTL-compatible output from the physical bus lines CANH and CANL.SHDNShutdown Input. Drive SHDN low to put the MAX3053 in shutdown mode. See the Detailed Description
section for a full explanation of SHDN behavior.CANLCAN Bus Line LOW. CANL is fault protected to ±80V.CANHCAN Bus Line HIGH. CANH is fault protected to ±80V.RSMode Select Pin. Drive RS low or connect to GND for high-speed operation. Connect a resistor from RS to
GND to control output slope. See the Mode Selection section.
DRIVER PROPAGATION DELAY

MAX3053 toc10
40ns/div
RRS = GND
2V/div
TXD
CANH - CANL
DRIVER PROPAGATION DELAY

MAX3053 toc11
400ns/div
TXD
CANH - CANL
RRS = 24kΩ
5V/div
1V/div
RRS = 100kΩ
RRS = 180kΩ
MAX3053±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
Pin Description
Typical Operating Characteristics (continued)
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED