MC33910BAC Freescale, MC33910BAC Datasheet - Page 57

• Manufacturer Part Number: MC33910BAC
• Manufacturer: Freescale

Specifications of MC33910BAC

• Lead Free Status / RoHS Status: Compliant

Table 33. Static Electrical Characteristics (continued)
34910, unless otherwise noted. Typical values noted reflect the approximate parameter mean at T
conditions, unless otherwise noted.
57
33910
WINDOW WATCHDOG CONFIGURATION PIN (WDCONF)
ANALOG MULTIPLEXER
ANALOG OUTPUT (ADOUT0)
RXD OUTPUT PIN (LIN PHYSICAL LAYER) (RXD)
TXD INPUT PIN (LIN PHYSICAL LAYER) (TXD)
Notes
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
102.
External Resistor Range
Watchdog Period Accuracy with External Resistor (Excluding Resistor
Accuracy)
Internal Chip Temperature Sense Gain
VSENSE Input Divider Ratio (RATIO
VSENSE Output Related Offset
Maximum Output Voltage
Minimum Output Voltage
Low-state Output Voltage
High-state Output Voltage
Low-state Input Voltage
High-state Input Voltage
Pin Pull-up Current, 0 < V
Characteristics noted under conditions 5.5 V ≤ V
5.5 V < V
-40°C < T
-5.0 mA < I
-5.0 mA < I
I
I
OUT
OUT
Watchdog timing period calculation formula: t
= 1.5 mA
= -250 µA
(102)
SUP
A
O
O
< -20°C
< 5.0 mA
< 5.0 mA
< 27 V
IN
< 3.5 V
Characteristic
VSENSE
= V
VSENSE
PWD
SUP
/ V
[ms] = 0.466 * (R
ADOUT0
≤ 18 V, -40°C ≤ T
)
EXT
OFFSET
RATIO
- 20) + 10 (R
V
V
A
Symbol
WD
OUT_MAX
OUT_MIN
S
R
I
≤ 125°C for the 33910 and -40°C ≤ T
V
V
PUIN
TTOV
V
V
EXT
E
OH
OL
ACC
VSENSE
IH
IL
VSENS
EXT
V
0.7 x V
in kΩ)
V
DD
DD
Min
-0.3
-15
5.0
-30
-45
0.0
0.0
20
10
–
- 0.35
Analog Integrated Circuit Device Data
-0.8
DD
A
10.5
5.25
Typ
20
–
–
–
–
–
–
–
–
–
–
= 25°C under nominal
Freescale Semiconductor
0.3 x nV
V
DD
Max
V
0.35
V
200
5.5
0.8
15
30
45
30
–
A
DD
DD
+ 0.3
≤ 85°C for the
DD
mV/K
Unit
mV
k
µA
%
V
V
V
V
V
V
Ω