MC33661PEF 데이터 시트보기 (PDF) - Freescale Semiconductor
부품명
상세내역
제조사
MC33661PEF
Freescale Semiconductor
MC33661PEF Datasheet PDF : 22 Pages
| |||
ELECTRICAL CHARACTERISTICS
FUNCTIONAL DIAGRAMS
Wake-up Frame
LIN 0.4 VSUP
tWUF
INH
EN
TXD
tD_MS tD_COM
RXD
(High Z)
Figure 11. LIN Bus Wake-up and
Normal Baud Rate Selection (1.0 kbps to 20 kbps)
Wake-Up Frame
LIN 0.4 VSUP
t WUF
INH
EN
TXD
RXD (High Z)
tD_MS tD_COM
Figure 12. LIN Bus Wake-up and
Slow Baud Rate Selection (1.0 kbps to 10 kbps)
EN
EN = HIGH and TXD = HIGH
EN
TXD
EN = LOW and TXD = HIGH
t1 (35 s)
Toggle
t2 (5.0 s)
Reset to Previous Baud Rate
Figure 13. Fast Baud Rate Selection (Toggle Function)
EN
TXD
Device in Communication Mode
Preparation to Sleep Mode
t SD
Figure 14a
Sleep Mode
EN
INH
Normal or Slow Mode
Preparation to Sleep Mode
t SD_INH
Figure 14b
Figure 14. Sleep Mode Enter
Sleep Mode
Analog Integrated Circuit Device Data
Freescale Semiconductor
33661
11
Share Link: