MAX13050ASA Datasheet, PDF (2/20 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
ABSOLUTE MAXIMUM RATINGS
V_CC, V_CC2 ...............................................................-0.3V to +6V
RS ...............................................................-0.3V to (V_CC + 0.3V)
TXD, STBY, S, REF, RXD .........................................-0.3V to +6V
CANH, CANL, SPLIT ..........................................................± 80V
Continuous Power Dissipation (T_A = +70°C)
8-Pin SO (derate 5.9mW/°C above +70°C) .................470mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .................................-65°C +150°C
Lead Temperature (soldering, 10s) ................................+300°C
Soldering Temperature (reflow) ......................................+260°C
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
(V_CC = +5V ±5%, V_CC2 = +3V to +3.6V, T_A = T_MIN to T_MAX, unless otherwise noted. Typical values are at V_CC = +5V, V_CC2 = +3.3V,
R_L = 60Ω, and T_A = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Dominant, R_L = 60Ω
72
V_CC Supply Current
I_CC
Recessive
MAX13050/MAX13052/
MAX13053
12.5
mA
MAX13054
10
V_CC2 Supply Current
I_CC2 MAX13054, TXD = V_CC2 or unconnected
15
µA
Standby Current
MAX13052
I_{STANDBY MAX13050/MAX13054}
25
µA
11
Silent Mode
Thermal-Shutdown Threshold
I_SILENT
T_SH
MAX13053
12.5
mA
+165
°C
Thermal-Shutdown Hysteresis
13
°C
INPUT LEVELS (TXD, STBY, S)
2
High-Level Input Voltage
V_IH
TXD, STBY (MAX13054)
0.7 x
V_CC2
V
0.8
Low-Level Input Voltage
V_IL
TXD, STBY (MAX13054)
0.3 x
V
V_CC2
High-Level Input Current
Low-Level Input Current
I_IH
V_TXD = V_CC, V_TXD = V_CC2 (MAX13054)
V_STBY = V_CC, V_S = V_CC (MAX13053)
I_IL
V_TXD = GND
V_STBY = GND, V_S = GND (MAX13053)
-5
-5
-300
-10
+5
µA
+5
-100
µA
-1
Input Capacitance
C_IN
CANH, CANL TRANSMITTER
10
pF
Recessive Bus Voltage
V_CANH, ^{Normal mode, V}TXD ^{= V}CC^{, no load}
V_{CANL Standby mode, no load}
2
-100
3
V
+100 mV
Recessive Output Current
I_CANH,
I_CANL
V_CANH, V_CANL = ±76V
-32V ≤ V_CANH, V_CANL ≤ +32V
±3
mA
-2.5
+2.5
CANH Output Voltage
V_CANH V_TXD = 0, dominant
3.0
4.25
V
CANL Output Voltage
V_CANL V_TXD = 0, dominant
0.50
1.75
V
Matching Between CANH and
CANL Output Voltage
∆DOM
V_TXD = 0, dominant, T_A = +25°C,
(V_CANH + V_CANL) - V_CC
-100
+150 mV
2
Maxim Integrated