IRMCF343TR International Rectifier, IRMCF343TR Datasheet - Page 3
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IRMCF343TR
Manufacturer Part Number
IRMCF343TR
Description
IC MOTOR CTRL RAM HP 64-QFP
Manufacturer
International Rectifier
Datasheet
1.IRMCF343TR.pdf
(34 pages)
Specifications of IRMCF343TR
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
Operating Temperature Classification
Industrial
Package Type
PQFP
Motion Control Description
High Performance Appliance Motor Control IC
Package
QFP64
Moisture Sensitivity Level
MSL3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Load
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IRMCF343TR
Manufacturer:
International Rectifier
Quantity:
10 000
IRMCF343
TABLE OF FIGURES
Figure 1. Typical Application Block Diagram Using IRMCF343.....................................................4
Figure 2. IRMCF343 Internal Block Diagram .................................................................................5
Figure 3. IRMCF343 Pin Configuration..........................................................................................7
Figure 4. Input/Output of IRMCF343..............................................................................................8
Figure 5. Application Connection of IRMCF343 ..........................................................................12
Figure 6. Clock Frequency vs. Power Consumption....................................................................13
TABLE OF TABLES
Table 1. Absolute Maximum Ratings ...........................................................................................13
Table 2. System Clock Frequency ...............................................................................................13
Table 3. Digital I/O DC Characteristics ........................................................................................14
Table 4. PLL DC Characteristics .................................................................................................15
Table 5. Analog I/O DC Characteristics .......................................................................................15
Table 6. Analog I/O DC Characteristics .......................................................................................16
Table 7. UVcc DC Characteristics ...............................................................................................17
Table 8. CMEXT and AREF DC Characteristics..........................................................................17
Table 9. PLL AC Characteristics..................................................................................................18
Table 10. A/D Converter AC Characteristics ...............................................................................19
Table 11. Current Sensing OP amp Amp AC Characteristics......................................................20
Table 12. Voltage sensing OP amp Amp AC Characteristics ......................................................20
Table 13. SYNC AC Characteristics ............................................................................................21
Table 14. GATEKILL to SVPWM AC Timing ...............................................................................22
Table 15. Interrupt AC Timing......................................................................................................23
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Table 16. I
C AC Timing ..............................................................................................................24
Table 17. SPI Write AC Timing ....................................................................................................25
Table 18. SPI Read AC Timing....................................................................................................26
Table 19. UART AC Timing .........................................................................................................27
Table 20. CAPTURE AC Timing ..................................................................................................28
Table 21. JTAG AC Timing ..........................................................................................................29
Table 22. Pin List .........................................................................................................................32
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