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SGS Thomson Microelectronics
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Part No. |
AN235
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OCR Text |
...duces a direct proportional af- fect on the torque. at their power loss limit bipolar motors thus deliver about 40 % more torque (fig. 3) than unipolar motors built on the same frame. if a higher torque is not required, one may either re- d... |
Description |
STEPPER MOTOR DRIVING
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File Size |
160.91K /
17 Page |
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it Online |
Download Datasheet |
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atmel
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Part No. |
89C51
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OCR Text |
... the ale-disable bit has no ef- fect if the microcrontroller is in external execution mode. psen program store enable is the read strobe to external pro- gram memory. (continued) at89c51 3
oscillator characteristics xtal1 and xtal2 ar... |
Description |
8 Bit Microcontroller with 4 Kbytes Flash
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File Size |
125.74K /
15 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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