IRMCF312 International Rectifier, IRMCF312 Datasheet - Page 19
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 AC Characteristics
7.1
F
F
F
J
D
T
Note:
S
CLKIN
PLL
LWPW
LOCK
Symbol
(1) Data guaranteed by design.
PLL AC Characteristics
Crystal input
frequency
Internal clock
frequency
Sleep mode output
frequency
Short time jitter
Duty cycle
PLL lock time
Parameter
R
C
2
1
Table 9. PLL AC Characteristics
=10
=30PF
F
CLKIN
3.2 MHz
32 MHz
Min
-
-
-
Xtal
÷ 256
R
1
=1M
C
2
=30PF
200 psec
50 MHz
4 MHz
50 %
Typ
-
-
128 MHz
500 μsec
60 MHz
Max
-
-
-
(1)
(see figure below)
(1)
(1)
(1)
(1)
(1)
Condition
IRMCF312
19