IRMCK343TR International Rectifier, IRMCK343TR Datasheet - Page 22

• Manufacturer Part Number: IRMCK343TR
• Description: IC MOTOR CTRL OTP BASED 64-QFP
• Manufacturer: International Rectifier

Specifications of IRMCK343TR

• Applications: AC Motor Controller, Permanent Magnet
• Number Of Outputs: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-MQFP, 64-PQFP
• Package: QFP64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -

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7.8
7.8.1 SPI Write AC timing
Unless specified, Ta = 25˚C.
T
t
t
t
t
t
t
SPICLKHT
SPICLKLT
CSDELAY
WRDELAY
CSHIGH
CSHOLD
SPICLK
Symbol
SPI AC Timing
SPI clock period
SPI clock high time
SPI clock low time
CS to data delay time
CLK falling edge to data
delay time
CS high time between two
consecutive byte transfer
CS hold time
Parameter
Figure 13 SPI write AC Timing
Table 15. SPI Write AC Timing
Min
4
1
-
-
-
-
-
22
Typ
1/2
1/2
1
-
-
-
-
Max
10
10
-
-
-
-
-
SYSCLK
T
T
T
T
© 2007 International Rectifier
nsec
nsec
Unit
SPICLK
SPICLK
SPICLK
SPICLK
IRMCK343