MC33689DWB Freescale Semiconductor, MC33689DWB Datasheet - Page 16

• Manufacturer Part Number: MC33689DWB
• Description: IC SYSTEM BASE W/LIN 32-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MC33689DWB

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 32-SOIC (7.5mm Width)
• Mounting Type: Surface Mount
• For Use With: KIT33689DWBEVB - KIT FOR 33689 SBC WITH LIN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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33689
ELECTRICAL CHARACTERISTICS
TIMING DIAGRAMS
CS
SCLK
MOSI
MISO
Note Incoming data at MOSI pin is sampled by the 33689 at SCLK falling edge. Outgoing data at MISO is set by the 33689
at SCLK rising edge (after t
t
Undefined
LEAD
t
SO(EN)
t
VALID
VALID
t
WSCLKH
delay time).
t
TXD
RXD
GND TGND AGND
SI(SU)
Figure 5. Test Circuit for Timing Measurements
t
PSCLK
DI 0
33689
DO 0
Figure 6. SPI Timing Characteristics
t
SI(HOLD)
VS1/VS2
V
TIMING DIAGRAMS
t
PWR
WSCLKL
LIN
Don’t Care
R0
C0
R0/C0 Combinations:
1.0 kΩ/1.0 nF
660 Ω/6.8 nF
500 Ω/10 nF
Analog Integrated Circuit Device Data
DI 7
DO 7
t
LAG
Freescale Semiconductor
t
SO(DIS)
Don’t Care