MC33912BACR2 Freescale, MC33912BACR2 Datasheet - Page 18
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MC33912BACR2
Manufacturer Part Number
MC33912BACR2
Description
Manufacturer
Freescale
Datasheet
1.MC33912BACR2.pdf
(94 pages)
Specifications of MC33912BACR2
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC33912BACR2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Table 5. Dynamic Electrical Characteristics (continued)
34912, unless otherwise noted. Typical values noted reflect the approximate parameter mean at T
conditions, unless otherwise noted.
18
33912
LIN PHYSICAL LAYER: DRIVER CHARACTERISTICS FOR NORMAL SLEW RATE - 20.0KBIT/SEC ACCORDING TO LIN PHYSICAL
LAYER SPECIFICATION
LIN PHYSICAL LAYER: DRIVER CHARACTERISTICS FOR SLOW SLEW RATE - 10.4KBIT/SEC ACCORDING TO LIN PHYSICAL LAYER
SPECIFICATION
Notes
ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Duty Cycle 1:
Duty Cycle 2:
Duty Cycle 3:
Duty Cycle 4:
53.
54.
55.
Characteristics noted under conditions 5.5 V ≤ V
TH
TH
D1 = t
TH
TH
D2 = t
TH
TH
D3 = t
TH
TH
D4 = t
REC(MAX)
DOM(MAX)
REC(MIN)
DOM(MIN)
REC(MAX)
DOM(MAX)
REC(MIN)
DOM(MIN)
Bus load R
threshold defined at each parameter. See
See
See
BUS_REC(MIN)
BUS_REC(MAX)
BUS_REC(MIN)
BUS_REC(MAX)
Figure
Figure
= 0.422 * V
= 0.389 * V
= 0.284 * V
= 0.251 * V
= 0.744 * V
= 0.778 * V
= 0.581 * V
= 0.616 * V
(53),
BUS
7, page 21.
8, page 21.
(55)
and C
/(2 x t
/(2 x t
/(2 x t
/(2 x t
(53),
SUP
SUP
SUP
SUP
SUP
SUP
SUP
SUP
BIT
BIT
BUS
BIT
BIT
(54)
Characteristic
), t
), t
), t
), t
1.0 nF / 1.0 kΩ, 6.8 nF / 660 Ω, 10 nF / 500 Ω. Measurement thresholds: 50% of TXD signal to LIN signal
BIT
BIT
BIT
BIT
= 50 µs, 7.0 V
= 96 µs, 7.0 V
= 50 µs, 7.6 V
= 96 µs, 7.6 V
Figure
≤
≤
≤
≤
V
V
V
V
SUP
SUP
SUP
SUP
SUP
6, page 21.
≤
≤
≤
≤
≤ 18 V, -40°C ≤ T
18 V
18 V
18 V
18 V
A
Symbol
≤ 125°C for the 33912 and -40°C ≤ T
D1
D2
D3
D4
0.396
0.417
Min
—
—
Analog Integrated Circuit Device Data
A
Typ
—
—
—
—
= 25°C under nominal
Freescale Semiconductor
0.581
0.590
Max
—
—
A
≤ 85°C for the
Unit