MC33399 Motorola, MC33399 Datasheet - Page 3

• Manufacturer Part Number: MC33399
• Description: Automotive Local Interconnect Network Physical Interface
• Manufacturer: Motorola

ELECTRICAL CHARACTERISTICS
Pull-up Current Source
Enable Input Pin (Logic)
Low Level Voltage Input
High Level Voltage Input
Input Threshold Hysteresis
Low Level Input Current (Vin 1V)
High Level Input Current (Vin = 4V)
Pull-down Current
LIN Bus Pin (Voltage Expressed versus Vsup Voltage)
Low Level Voltage (Tx low, Iout =40mA)
High Level Voltage (Tx high, Iout = 10uA)
Pull up Resistor to Vsup (NOTE 1)
Current Limitation (Tx low, LIN = Vsup)
Leakage Current to GND (NOTE 1)
Leakage Current to GND,
Vsup Disconnected
Leakage Current to GND,
Vsup Disconnected
VLin at -18V
Leakage Current to GND
Vsup Disconnected
VLin at +18V
Lin Receiver Vil (Tx high, Rx low)
Lin Receiver Vih (Tx high, Rx high)
LIN Receiver Threshold
LIN Receiver Input Hysteresis
Inhibit Output Pin
High Level Voltage
Leakage Current
Typical Wake Up Threshold (EN = 0V),
High to Low Transition, V
NOTE 2.
Typical Wake Up Threshold (EN = 0V),
Low To High Transition, V
NOTE 2.
Wake Up Threshold Hysteresis
Wake Up Threshold, High to Low
Transition at V
Wake Up Threshold, Low To High
Transition at V
Wake Input Current (V<14V)
Wake Input Current (V>14V)
NOTE:
1: A diode structure is inserted with the pull resistor to avoid parasitic current path from LIN to Vsup
2. When VSUP is greater than 18V, the wake up thresholds remain identical to the wake up thresholds at 18V
WAKE Pin
SUP
SUP
Description
=12V
=12V
SUP
SUP
Automotive “Local Interconnect Network” Physical Interface
=7V to 18V.
=7V to 18V.
Freescale Semiconductor, Inc.
( VSUP =
For More Information On This Product,
Wu
Wu
Vlin-high
Symbol
LIN hyst
Vlin-low
Vinhyst
Lin-vih
Wu
Ileak1
Ileak2
Ileak3
Ileak4
Lin-vil
Vwuh
Win1
Win2
Ileak
Wu
Wu
Idw
Ilim
Vih
Ipu
FROM
Vil
Iih
threshl
threslh
Is
Iil
hyst
hl
lh
Go to: www.freescale.com
7
TO
18V, and T
0.05V
0.6 V
V
V
SUP
SUP
Min
500
-50
-40
3.5
3.6
6.2
MC33399
50
10
20
50
0
0
0
0
SUP
-0.8
-1V
SUP
J
FROM
Characteristics
0.44 V
0.57 V
-40
Vsup/2
-600
Typ
400
200
tbd
20
20
20
30
25
TO
SUP
SUP
150 C
UNLESS OTHERWISE NOTED
0.1 V
0.4V
V
V
Max
100
-25
1.5
1.4
6.5
7.5
40
40
10
40
SUP
SUP
20
5
SUP
SUP
kohms
Unit
mV
mA
mV
uA
uA
uA
uA
uA
uA
uA
uA
uA
V
V
V
V
V
V
V
V
V
V
V
A
A
)
Recessive state, Vlin from
Including internal pull up source
Excluding internal pull up
Including internal pull up
Vlin from -18 to +18V
Vsup-0.5V to +VBAT
Vsup disconnected
Vsup disconnected
Recessive state
Vsup disconnected
Dominant state
1v <V(Tx) < 4v
Vlin from -18V
0<Vinh <Vsup
Normal mode
Vlin from +18V
Conditions
Sleep mode
1V<EN<4V
V<14V
V<27V
source
source
3