KIT33937AEKEVBE Freescale Semiconductor, KIT33937AEKEVBE Datasheet - Page 18

• Manufacturer Part Number: KIT33937AEKEVBE
• Description: Power Management Modules & Development Tools 3-PHASE FET PRE-DRIV
• Manufacturer: Freescale Semiconductor
• Type: MOSFET & Power Driverr

Specifications of KIT33937AEKEVBE

• Interface Type: SPI
• Product: Power Management Modules
• Silicon Manufacturer: Freescale
• Silicon Core Number: MC33937
• Kit Application Type: Power Management
• Application Sub Type: FET Driver
• Kit Contents: Board, CD
• Rohs Compliant: Yes
• For Use With/related Products: MC33937

18
33937
ELECTRICAL CHARACTERISTICS
TIMING DIAGRAMS
P
P
EN1
EN2
RST
X
X
_HS
_LS
P
P
X
X
_HS
_LS
SCLK
CS
SO
SI
t
D
D
DO(E N)
CLK
t
CLK
SOEN
0.2 V
FROM DELAY
TIMER
Q
DD
Q
0 .7 V
0 .2 V
D D
D D
t
L EA D
0 .7 V
0 .2 V
DEADTIME
0 .7 V
0 .2 V
1
CONTROL
MACHINE
ST
STATE
Figure 5. Desaturation Blanking and Filtering Detail
D D
D D
D D
D D
PULSE
t
DI(S U)
t
SISU
MSB in
MSB out
Figure 6. Deadtime Control Delays
t
t
SIHOLD
DI(HO LD)
Figure 4. SPI Interface Timing
D
TIMING DIAGRAMS
D
CLK
CLK
Q
Q
B
B
A
A
MUX
MUX
OUT
OUT
D
D
CLK
CLK
t
V A LI D
Q
Q
DESATURATION
Analog Integrated Circuit Device Data
FAULT
LSB out
t
t
LAG
LA G
t
DO (DIS )
Freescale Semiconductor
t
SODIS
P
P
P
X
X
X
_HS_G
_HS_S
_LS_G