MC33388 Datasheet, PDF (4/28 Pages) Motorola, Inc – Fault Tolerant CAN Interface

MC33388
Freescale Semiconductor, Inc.
ELECTRICAL CHARACTERISTICS V_DD = 4,75 to 5,25 ; V_BAT=6 to 27V ; T_amb = -40 to 125°C unless otherwise specified
Conditions
Symbol
Min
Typ
CANL Output Voltage, Dominant
TX = 0V; I _CANL = 40mA; Normal Operating Mode
CANH Output Current (V_CANH = 0 ; TX = 0)
CANL Output Current (V_CANL = 14V; TX = 0)
Detection Threshold For Short-circuit To Battery Voltage
(Normal Mode)
Detection Threshold For Short-circuit To Battery Voltage
(Standby/Sleep Mode)
CANH Output Current (Sleep Mode; V_CANH = 12V, Failure3)
CANL Output Current (Sleep Mode ; V_CANL = 0V ;
V_BAT = 12V, Failure 4)
CANL Wake Up Voltage Threshold
CANH Wake Up Voltage Threshold
Wake Up Threshold Difference (Hysteresis)
CANH Single Ended Receiver Threshold (Failures 4, 6, 7)
CANL Single Ended Receiver Threshold (Failures 3, 8)
CANL Pull Up Current (Normal Mode, Failures 4, 6 and 7)
CANH Pull Down Current (Normal Mode, Failure 3)
Receiver Differential Input Impedance CANH / CANL
Differential Receiver Common Mode Voltage Range
CANH To Ground Capacitance
CANL To Ground Capacitance
C_CANL to C_CANH Capacitor Difference (Absolute Value)
RTH, RTL Pins
RTL to VDD Switch On Resistance (I_out < -10mA; Normal
Operating Mode)
RTL to BAT Switch Series Resistance (VBAT Standby Mode
Or Sleep Mode)
RTH To Ground Switch On Resistance (I_out <10mA; Normal
Operating Mode)
Thermal Shutdown
Shutdown Temperature
V_CANL
I_CANH
I_CANL
V_CANH, V_CANL
V_CANH
I_CANL
V_wake,L
V_wake,H
V_wakeL-V_wakeH
V_{SE, CANH}
V_{SE, CANL}
I_CANL,pu
I_CANH,pd
R_diff
V_com
C_CANH
C_CANL
DC_can
R_rtl
R_rtl
R_rth
T_sd
50
50
7.3
V_BAT/2 +3
2.5
1.2
0.2
1.5
2.8
45
45
100
-10
10
8
10
75
90
7.9
5
0
3.3
2
1.85
3.05
75
75
30
12.5
25
165
Max
1.4
Unit
V
100
mA
130
mA
8.9
V
V_BAT /2+5
V
10
µA
2
µA
3.9
V
2.7
V
V
2.15
V
3.4
V
90
µA
90
µA
180
kΩ
10
V
50
pF
50
pF
10
pF
50
Ω
20
kΩ
50
Ω
°C
MC33388
For More InformMaOtiToOnROOnLAThis Product,
4
Go to: www.freescale.com