IRMCF312 International Rectifier, IRMCF312 Datasheet - Page 26
![no-image](/images/manufacturer_photos/0/3/338/international_rectifier_sml.jpg)
IRMCF312
Manufacturer Part Number
IRMCF312
Description
Dual Channel Sensorless PM Motor Control IC
Manufacturer
International Rectifier
Datasheet
1.IRMCF312.pdf
(35 pages)
Specifications of IRMCF312
Motion Control Description
Dual Channel Sensorless PM Motor Control IC
Package
QFP100
Moisture Sensitivity Level
MSL3
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IRMCF312TR
Manufacturer:
International Rectifier
Quantity:
10 000
Company:
Part Number:
IRMCF312TY
Manufacturer:
International Rectifier
Quantity:
10 000
7.9.2 SPI Read AC Timing
Unless specified, Ta = 25˚C.
T
t
t
t
t
t
t
t
SPICLKHT
SPICLKLT
CSRD
RDSU
RDHOLD
CSHIGH
CSHOLD
SPICLK
Symbol
SPI clock period
SPI clock high time
SPI clock low time
CS to data delay time
SPI read data setup time
SPI read data hold time
CS high time between two
consecutive byte transfer
CS hold time
Parameter
Table 18. SPI Read AC Timing
Min
10
10
4
1
-
-
-
-
Typ
1/2
1/2
1
-
-
-
-
-
Max
10
-
-
-
-
-
-
-
SYSCLK
T
T
T
T
Unit
nsec
nsec
nsec
SPICLK
SPICLK
SPICLK
SPICLK
IRMCF312
26