MC33912G5AC Freescale, MC33912G5AC Datasheet - Page 63

• Manufacturer Part Number: MC33912G5AC
• Manufacturer: Freescale

Specifications of MC33912G5AC

• Turn Off Delay Time: 10us
• Number Of Drivers: 4
• Operating Temperature (min): -40C
• Operating Temperature (max): 125C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Compliant

Table 36. Dynamic Electrical Characteristics (continued)
34912, unless otherwise noted. Typical values noted reflect the approximate parameter mean at T
conditions, unless otherwise noted.
Analog Integrated Circuit Device Data
Freescale Semiconductor
LIN PHYSICAL LAYER: DRIVER CHARACTERISTICS FOR FAST SLEW RATE
LIN PHYSICAL LAYER: CHARACTERISTICS AND WAKE-UP TIMINGS
PULSE WIDTH MODULATION INPUT PIN (PWMIN)
Notes
121.
122.
123.
124.
125.
126.
LIN Fast Slew Rate (Programming mode)
Propagation Delay and Symmetry
Bus Wake-up Deglitcher (Sleep and Stop modes)
Bus Wake-up Event Reported
TXD Permanent Dominant State Delay
PWMIN pin
Characteristics noted under conditions 5.5 V ≤ V
Propagation Delay Receiver, t
Symmetry of Receiver Propagation Delay t
From Sleep mode
From Stop mode
Max. frequency to drive HS and LS output pins
V
signal to LIN signal threshold defined at each parameter. See
See
See
The measurement is done with 1µF capacitor and 0 mA current load on V
capacitor. The delay is measured between the bus wake-up threshold (V
See
In Stop mode, the delay is measured between the bus wake-up threshold (V
This parameter is guaranteed by process monitoring but not production tested.
SUP
Figure
Figure 33
Figure
(126)
from 7.0 V to 18 V, bus load R
32.
33. The delay depends of the load and capacitor on V
(125)
(124)
for Sleep and
Characteristic
REC_PD
(122)
Figure 34
= MAX (t
BUS
for Stop mode.
REC_PDF
and C
(123)
REC_PDR
BUS
- t
SUP
1.0 nF / 1.0 kΩ, 6.8 nF / 660 Ω, 10 nF / 500 Ω. Measurement thresholds: 50% of TXD
REC_PDR
, t
≤ 18 V, -40°C ≤ T
REC_PDF
Figure
)
DD
(121)
.
29.
BUSWU
A
t
DD
t
t
t
REC_SYM
Symbol
SR
PROPWL
TXDDOM
REC_PD
f
t
t
≤ 125°C for the 33912 and -40°C ≤ T
PWMIN
WAKE
WAKE
BUSWU
. The value takes into account the delay to charge the
FAST
) rising edge of the LIN bus and when V
) and the falling edge of the
DYNAMIC ELECTRICAL CHARACTERISTICS
0.65
Min
- 2.0
9.0
42
—
—
—
-
ELECTRICAL CHARACTERISTICS
Typ
A
3.0
1.0
20
70
13
10
—
—
= 25°C under nominal
IRQ
1500
Max
1.35
6.0
2.0
95
17
pin. See
—
-
DD
A
≤ 85°C for the
reaches 3.0 V.
Figure
V / μs
Unit
kHz
μs
μs
μs
s
33912
34.
63