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