MC33663ALEFR2 Freescale Semiconductor, MC33663ALEFR2 Datasheet - Page 22
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MC33663ALEFR2
Manufacturer Part Number
MC33663ALEFR2
Description
LIN Transceivers dual LINcell
Manufacturer
Freescale Semiconductor
Datasheet
1.MC33663ASEF.pdf
(37 pages)
Specifications of MC33663ALEFR2
Rohs
yes
Operating Supply Voltage
7 V to 18 V
Supply Current
22 uA
Maximum Operating Temperature
+ 125 C
Package / Case
SOIC-14
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
22
33663
POR (3.5-5.3 V)
ELECTRICAL CHARACTERISTICS
FUNCTIONAL DIAGRAMS
VSUP
LIN
EN1
EN2
TXD2
*: this parameter is guaranteed by design
RXD
LIN2
RXD2
EN
INH2
TXD
INH1
TXD1
LIN1
RXD1
(High Z)
(High Z)
(High or Low)
(High or Low)
160 µs *
Figure 20. Fast Baud Rate Mode Exit (Back to Normal or Slow Slew Rate) for LIN1 or LIN2
Awake Mode
Awake Mode
t
3
(12.5 μs)
t
2
(12.5 μs)
t
1
(45 μs)
LIN1 in Normal Mode
Figure 21. Power Up and Down Sequences
t
4
LIN2 in Normal Mode
(12.5 μs)
Exit Fast Baud Rate
VSUP
TXD2
LIN2
TXD1
RXD2
RXD stays High for Normal or Slow Mode validation
LIN1
RXD1
EN2
INH2
EN1
INH1
Analog Integrated Circuit Device Data
Freescale Semiconductor
(High or Low)
(High or Low)
(High or Low)
(High or Low)
(High Z)
(High Z)
V
POR (3.5-5.3 V)
UVL