MC33663ALEFR2 Freescale Semiconductor, MC33663ALEFR2 Datasheet - Page 24
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
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Part Number
Manufacturer
Quantity
Price
24
33663
ELECTRICAL CHARACTERISTICS
FUNCTIONAL DIAGRAMS
(case 1)
RXD
WAKE
TXD
WAKE after deglitcher
(case 1)
(case 3)
(case 3)
LIN
EN
INH
RXD
WAKE
WAKE after deglitcher
TXD
INH
LIN
EN
Communication Mode
Communication Mode
Device in
Device in
The device does not enter in Sleep Mode
t
LWUE
t
LWUE
Figure 23. Examples of Sleep Mode Sequences for LIN1 or LIN2
Preparation to
No communication
Sleep Mode
No communication
Preparation to
Sleep Mode
allowed
(High Z)
t < t
allowed
t
=
(High Z)
SD
t
SD
t = t
t
WF
=
Sleep
Mode
t
Awake Mode
WF
Awake Mode
(case 2)
(case 2)
RXD
WAKE
WAKE after deglitcher
TXD
INH
LIN
EN
Communication Mode
The device does not enter in Sleep Mode
Device in
Preparation to
t
t
LWUE
=
(High Z)
Analog Integrated Circuit Device Data
allowed
t
No communication
WF
Sleep Mode (t < t
Awake Mode
Freescale Semiconductor
SD
)