
Phase signal: Active low input
2-phase excitation
Clock
Pin 6
Phase signal BB
Pin 7
Phase signal B
Pin 8
Phase signal AB
Pin 9
Phase signal A
Pin 2
MOSFET gate signal
Pin 3
MOSFET gate signal
Pin 4
MOSFET gate signal
Pin 5
MOSFET gate signal
Phase signal: Active high input
2-phase excitation
Clock
Pin 6
Phase signal BB
Pin 7
Phase signal B
Pin 8
Phase signal AB
Pin 9
Phase signal A
Pin 2
MOSFET gate signal
Pin 3
MOSFET gate signal
Pin 4
MOSFET gate signal
Pin 5
MOSFET gate signal
STK672-220-E
1-2 phase excitation
Clock
Pin 6
Phase signal BB
Pin 7
Phase signal B
Pin 8
Phase signal AB
Pin 9
Phase signal A
Pin 2
MOSFET gate signal
Pin 3
MOSFET gate signal
Pin 4
MOSFET gate signal
Pin 5
MOSFET gate signal
1-2 phase excitation
Clock
Pin 6
Phase signal BB
Pin 7
Phase signal B
Pin 8
Phase signal AB
Pin 9
Phase signal A
Pin 2
MOSFET gate signal
Pin 3
MOSFET gate signal
Pin 4
MOSFET gate signal
Pin 5
MOSFET gate signal
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