33902 Datasheet, PDF (7/31 Pages) Freescale Semiconductor, Inc – High Speed CAN Interface with Embedded 5.0 V Supply

ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 3. Static Electrical Characteristics
Characteristics noted under conditions 5.5 V ≤ V_SUP ≤ 27 V, -40°C ≤ T_A ≤ 125°C, GND = 0 V, unless otherwise noted. Typical
values noted reflect the approximate parameter means at T_A = 25°C under nominal conditions, unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
LOGIC INPUT/OUTPUT PINS (CANH, CANL) (CONTINUED)
CANH output current capability - Dominant state
CANL output current capability - Dominant state
CANL over-current detection - Error reported in register
CANH over-current detection - Error reported in register
CANH, CANL input resistance device supplied and in Sleep mode,
VCANH, VCANL from 0 V to 5.0 V
I_CANH
-
-
-25
mA
I_CANL
25
-
-
mA
I_CANL-OC
75
120
195
mA
I_CANH-OC
-195
-120
-75
mA
R_INSLEEP
5.0
-
50
kΩ
CANL, CANH output voltage in Sleep and Standby modes
(45 Ω < R_BUS < 65 Ω)
V_CANLP
-0.1
0.0
0.1
V
CANH, CANL input current, device un supplied, V_SUP and V_IO connected
I_CAN
µA
to GND (ref. fig.)
-
-
250
VCANH, VCANL = 5.0 V
-
-
400
VCANH, VCANL = -2.0 to + 7.0 V
CANH AND CANL DIAGNOSTIC INFORMATION
CANL to GND detection threshold
CANH to GND detection threshold
CANL to V_BAT detection threshold, valid if V_SUP > 7.0 V
CANH to V_BAT detection threshold, valid if V_SUP > 7.0 V
CANL to V_DD detection threshold
CANH to V_DD detection threshold
SPLIT
V_LG
V_HG
V_LVB
V_HVB
V_L5
V_H5
-
1.75
-
V
-
1.75
-
V
-
V_SUP-2.0
-
V
-
V_SUP-2.0
-
V
-
V_DD-0.43
-
V
-
V_DD-0.43
-
V
Output voltage
Loaded condition I_split =+- 500 µA
Unloaded condition Rmeasure > 1.0 MΩ
Leakage current
-12 V < V_SPLIT< +12 V
-22 V < V_SPLIT< +35 V
V_SPLIT
I_LSPLIT
V
0.3 V_DD
0.45 V_DD
0.5 V_DD
0.5 V_DD
0.7 V_DD
0.55 V_DD
µA
-
0.0
5.0
-
-
70
Analog Integrated Circuit Device Data
Freescale Semiconductor
33902
7