MC3630 Datasheet, PDF (22/83 Pages) –

MC3630 3-Axis Accelerometer
3.3.4 SPI TIMING CHARACTERISTICS
Preliminary Datasheet
Figure 10. SPI Interface Timing Waveform
Symbol
Parameter
Value
Min Typ Max
tc
SPI SCK_SCL Clock Cycle
500
SPI SCK_SCL Clock Frequency (VDDIO==3.3 to 3.6V)
4⁴
fc
SPI SCK_SCL Clock Frequency (VDDIO==1.7 to 3.3V)
2.5
tcs_su SPI CSN Setup Time
6
tcs_hld SPI CSN Hold Time
8
tdi_su SPI DIN_SDA Input Setup Time
5
tdi_hld SPI DIN_SDA Input Hold Time
15
tdo_vld SPI DOUT_A1 Valid Output Time
50
tdo_hld SPI DOUT_A1 Output Hold Time
9
tdo_dis SPI DOUT_A1 Output Disable Time
50
Table 8. SPI Interface Timing Parameters
Units
ns
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
4 _{Values are based on device characterization, not tested in production.}
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