(V
DD
= 4.5V to 5.5V, V
L
= 1.71V to V
DD
, R
L
= 60Ω, C
L
= 15pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
DD
= 5V,
V
L
= 3.3V, and T
A
= +25°C, unless otherwise specified. (Note 1))
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
High-Side Short-Circuit
Current
I
SC_H
TXD = low
POL = low,
CANH is shorted
to GND
178.5 245
mA
POL = high,
CANL is shorted
to GND
178.5 245
Low-Side Short-Circuit
Current
I
SC_L
TXD = low
POL= low, CANL
is shorted to V
DD
179.5 235
mA
POL = high,
CANH is shorted
to V
DD
179.5 235
RECEIVER (TXD = High, CANH and CANL Externally Driven)
Common Mode Input
Range
CANH or CANL to GND,
RXD output valid
-25 +25 V
Differential Input Voltage
Threshold (Recessive)
V
DIFF_R
TXD = high 0.5 V
Differential Input Voltage
Threshold (Dominant)
V
DIFF_D
TXD = high 0.9 V
Differential Input
Hysteresis
V
DIFF(HYST)
130 mV
CANH and CANL Input
Resistance
R
IN
TXD = high 10 50 kΩ
Differential Input
Resistance
R
DIFF
TXD = high 20 100 kΩ
Input Leakage Current I
LKG
V
DD
= V
L
= 0V, V
CAN_
= 5V 310 uA
Input Capacitance C
IN
CANH or CANL to GND (Note 2) 62 110 pF
Differential Input
Capacitance
C
IN_DIFF
CANH to CANL (Note 2) 31 55 pF
PROTECTION
ESD Protection
(CANH, CANL to GND)
IEC 61000-4-2 Air Gap Discharge ±15
kVIEC 61000-4-2 Contact Discharge ±10
Human Body Model ±22
ESD Protection
(All Other Pins)
Human Body Model ±4 kV
Machine Model ±400 V
Fault Protection Range V
FAULT
CANH or CANL to GND -60 +60 V
Thermal Shutdown T
SHDN
Junction temperature rising 160 °C
Thermal Shutdown
Hysteresis
T
HYST
20 °C
DC Electrical Characteristics (continued)
www.maximintegrated.com
Maxim Integrated
│
4
MAX14883E CAN Transceiver with ±60V
Fault Protection and Selectable Polarity