MAX3051 Maxim, MAX3051 Datasheet - Page 2

• Manufacturer Part Number: MAX3051
• Description: +3.3V / 1Mbps / Low-Supply-Current CAN Transceiver
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
V
TXD, RS, SHDN to GND ...........................................-0.3V to +6V
RXD to GND .............................................................-0.3V to +6V
CANH, CANL to GND..........................................-7.5V to +12.5V
Continuous Power Dissipation (T
+3.3V, 1Mbps, Low-Supply-Current
CAN Transceiver
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.
ELECTRICAL CHARACTERISTICS
(V
+25°C.) (Note 1)
2
Supply Current
Shutdown Current
Thermal-Shutdown Threshold
Thermal-Shutdown Hysteresis
TXD INPUT LEVELS
High-Level Input Voltage
Low-Level Input Voltage
Input Capacitance
Pullup Resistor
CANH, CANL TRANSMITTER
Recessive Bus Voltage
Off-State Output Leakage
Input Leakage Current
CANH Output Voltage
CANL Output Voltage
Differential Output
CC
8-Pin SO (derate 5.9mW/°C above +70°C)...................470mW
8-Pin SOT23 (derate 9.7mW/°C above +70°C).............774mW
CC
_______________________________________________________________________________________
to GND ..............................................................-0.3V to +6V
= +3.3V ±5%, R
PARAMETER
L
= 60Ω, C
A
L
= +70°C)
= 100pF, T
SYMBOL
(V
V
V
R
V
V
V
I
V
SHDN
CANH
CANH
CANL
INTXD
CANH
CANL
CANL
C
V
V
TSH
I
S
IH
IL
IN
)
,
A
-
= T
Dominant
Recessive
Standby
V
V
V
(standby mode)
-2V < V
V
V
V
V
V
V
V
SHDN
TXD
TXD
CC
TXD
TXD
TXD
TXD
TXD
TXD
MIN
= 0V, V
= V
= V
= 0V
= 0V
= 0V
= 0V, R
= V
= V
to T
= V
CANH
CC
CC
CC
CC,
MAX
CC
, no load
, no load, V
, no load
CANH
, V
L
R
, unless otherwise noted. Typical values are at V
, TXD = V
L
= 45Ω
CONDITIONS
CANL
= 60Ω
= V
Operating Temperature Range ...........................-40°C to +85°C
Maximum Junction Temperature .....................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature Range (soldering, 10s)......................+300°C
< +7V, SHDN = HIGH
CANL
CC
RS
= V
or floating
= 5V
CC
-100
-250
-250
2.45
-500
-120
MIN
1.5
1.2
50
2
2
+160
TYP
2.3
35
25
2
8
5
CC
= +3.3V and T
V
+100
+250
+250
MAX
0.3V
1.25
+50
+12
CC
100
0.8
3.0
3.0
70
15
5
1
3
+
UNITS
mA
mV
mV
kΩ
µA
µA
°C
°C
pF
µA
µA
V
V
V
V
V
V
A
=