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SGS Thomson Microelectronics
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| Part No. |
AN1291
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| OCR Text |
...led torque constant control. if we change the frequency also the voltage applied must vary in a linear way in order to maintain v/f constant. this ratio is dimensionally a flux (fig.3). figure 3. voltage vs frequency relation t, rated 1.5 1... |
| Description |
SLIP CONTROL OF AN ASYNCHRONOUS THREE-PHASE MOTOR WITH ST52X420
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| File Size |
857.91K /
33 Page |
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WINBOND ELECTRONICS CORP Winbond Electronics, Corp.
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| Part No. |
W24LH8 W24LH8Q-70LI W24LH8Q-70SL W24LH8S-70SL
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| OCR Text |
... 22 21 20 19 18 17 16 15
VDD WE A13 A8 A9 A11
A2 A3 A4 A5 A6 A7 A13
CORE CELL ARRAY 512 ROWS 64 X 8 COLUMNS
OE
I/O1
A10 CS I...SL Operating Temperature LE LI RATING -0.5 to +4.6 -0.5 to VDD +0.5 1.0 -65 to +150 0 to 70 -20 to 8... |
| Description |
32K X 8 STANDARD SRAM, 70 ns, PDSO28 8 X 13.40 MM, TSOP1-28 From old datasheet system
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| File Size |
183.97K /
10 Page |
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it Online |
Download Datasheet
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