MC33910 Freescale Semiconductor, MC33910 Datasheet - Page 10

• Manufacturer Part Number: MC33910
• Description: LIN System Basis Chip
• Manufacturer: Freescale Semiconductor

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Table 3. Static Electrical Characteristics (continued)
34910, unless otherwise noted. Typical values noted reflect the approximate parameter mean at T
conditions, unless otherwise noted.
10
33910
HIGH SIDE OUTPUT HS1 AND HS2 PINS (HS1, HS2)
L1 INPUT PIN (L1)
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Output Drain-to-Source On Resistance
Output Current Limitation
Open Load Current Detection
Leakage Current (-0.2V < V
Short Circuit Detection Threshold
Over-temperature Shutdown
Over-temperature Shutdown Hysteresis
Low Detection Threshold
High Detection Threshold
Hysteresis
Input Current
Analog Input Impedance
Analog Input Divider Ratio (RATIO
Analog Output Offset Ratio
Analog Inputs Matching
Notes
27.
28.
29.
30.
31.
32.
33.
34.
Characteristics noted under conditions 5.5V ≤ V
T
T
T
0V < V
5.5V < V
5.5V < V
5.5V < V
5.5V < V
-0.2V < V
L1DS (L1 Divider Select) = 0
L1DS (L1 Divider Select) = 1
L1DS (L1 Divider Select) = 0
L1DS (L1 Divider Select) = 1
L1DS (L1 Divider Select) = 0
L1DS (L1 Divider Select) = 1
J
J
J
= 150°C, I
= 25°C, I
= 150°C, I
This parameter is production tested up to T
When over-current occurs, the high side stays ON with limited current capability and the HS1CL flag is set in the HSSR
When open-load occurs, the flag (HS1OP) is set in the HSSR
When short circuit occurs and if HVSE flag is enabled, HS1 automatic shutdown.
When over-temperature shutdown occurs, both High Sides are turned off. All flags in HSSR are set.
Guaranteed by characterization but, not production tested
Analog multiplexer input disconnected from L1 input pin.
Analog multiplexer input connected to L1 input pin.
OUT
SUP
SUP
SUP
SUP
IN
(33)
< V
LOAD
< VS1
LOAD
LOAD
< 27V
< 27V
< 27V
< 27V
SUP
= 50mA; V
= 50mA; V
= 30mA; 5.5V < V
- 2.0V
(34)
(28)
HSx
Characteristic
(31),
(29)
SUP
< V
SUP
(32)
(30)
L1
S2
> 9.0V
> 9.0V
= V
+ 0.2V)
SUP
(32)
L1
(27)
/ V
< 9.0V
ADOUT0
A
(27)
= 125°C and guaranteed by process monitoring up to T
)
SUP
≤ 18V, -40°C ≤ T
.
L1
T
V
RATIO
Symbol
R
HSSD_HYS
I
OFFSET
MATCHING
RATIOL1-
I
V
T
LIMHS1
OLHSx
I
V
V
R
DS(ON)
V
A
LEAK
HSSD
THSC
THH
HYS
I
L1IN
THL
IN
≤ 125°C for the 33910 and -40°C ≤ T
L1
V
SUP
0.95
3.42
Min
150
800
2.0
3.0
0.5
-10
-80
-22
60
96
96
–
–
–
–
–
–
- 2
Analog Integrated Circuit Device Data
J
1550
Typ
120
165
100
100
5.0
2.5
3.5
1.0
1.0
3.6
0.0
0.0
10
= 150°C.
A
–
–
–
–
–
–
= 25°C under nominal
Freescale Semiconductor
Max
1.05
3.78
250
180
104
104
7.0
7.5
3.0
4.0
1.5
10
14
10
10
80
22
–
–
–
A
≤ 85°C for the
.
Unit
mA
mA
mV
µA
µA
kΩ
°C
°C
%
Ω
V
V
V
V