78M6631-IM/F MAXIM [Maxim Integrated Products], 78M6631-IM/F Datasheet - Page 22

• Manufacturer Part Number: 78M6631-IM/F
• Description: 3-Phase Power-Measurement IC
• Manufacturer: MAXIM [Maxim Integrated Products]

2.5.4 SPI Slave Port
22
Parameter
t
t
t
t
t
t
t
t
t
SPILead
SPILag
SPIcyc
SPIW
SPISCK
SPIDIS
SPIEV
SPISU
SPIH
PSDO
PCSZ
PCLK
PSDI
Data input hold time
PCLK pulse width
PCLK to Data Out
Data input setup time
PCLK cycle time
Enable lag time
Disable time
Enable lead time
PCSZ to first PCLK fall
t
SPISCK
t
SPILead
MSB IN
MSB OUT
High
Low
t
SPIW
Table 17: SPI Slave Port Timing
Figure 5: SPI Slave Port Timing
t
t
SPIH
SPIcyc
Ignore if PCLK is low
when PCSZ falls
t
SPIEV
Condition
t
SPIW
LSB IN
LSB OUT
Min
15
40
40
10
1
0
2
0
5
t
SPILag
Typ
t
SPIDIS
Max
15
Unit
Rev 1
µs
ns
ns
ns
ns
ns
ns
ns
ns