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| SA9105A |
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 SAMES
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SA9105A sames 4/12 PIN DESCRIPTION Pin Pin PLCC DIP 6 35 GND Ground 42 28 V DD Positive Supply Voltage 29 16 V SS Negative Suply Voltage 5 34 IVP1 Analog Input for Voltage : Phase 1 4 33 IVP2 Analog Input for Voltage : Phase 2 3 32 IVP3 Analog Input for Voltage : Phase 3 18 6 IIN1 Inputs for current sensor : Phase 1 19 7 IIP1 20 8 IIN2 Inputs for current sensor : Phase 2 21 9 IIP2 22 10 IIN3 Inputs for current sensor : Phase 3 23 11 IIP3 32 19 OSC1 Connections for crystal or ceramic resonator 33 20 OSC2 (OSC1 = Input ; OSC2 = Output) 35 21 FOUT1 Pulse rate outputs 36 22 FOUT2 37 23 FOUT3 9 38 CON1 Connections for outer loop capacitors of A/D 10 39 COP1 converters 8 37 CON2 7 36 COP2 1 30 CON3 2 31 COP3 26 13 CONP 25 12 COPP 13 1 CIN1 Connections for inner loop capacitors of A/D 11 40 CIP1 converters 15 3 CIN2 14 2 CIP2 17 5 CIN3 16 4 CIP3 28 15 CINP 27 14 CIPP 43 29 VREF Connection for current setting resistor 30 17 TP17 Manufacturer's Test Pins (Leave unconnected) 31 18 TP18 38 24 TP24 39 25 TP25 40 26 TP26 41 27 TP27 Designation Description |
