CPC7583
1. Specifications
1.1 Package Pinout
1.2 Pinout Description
20 28
Name
CPC7583B &
CPC7583M
Description
Pin Pin
F
1
1
2
3
4
5
Fault ground.
GND
VBAT
28
FGND
1
NC
NC
NC
No connection.
No connection.
No connection.
2
3
4
5
27 NC
26 NC
NC
NC
T
2
3
4
5
Tip lead of the TESTin bus.
Tip lead of the SLIC.
Tip lead of the line side.
Ringing generator return.
Not connected.
TESTin
NC
25
24
23
22
NC
T
6
7
BAT
TTESTin
RTESTin
T
LINE
TBAT
RBAT
6
7
8
T
8
RINGING
RLINE
TLINE
9
NC
TRINGING
21 NC
T
TESTout
6
7
8
9
10
11
12
13
Tip lead of the TESTout bus.
No connection.
NC
R
NC
9
20
RINGING
V
+5 V supply.
DD
TTESTout
RTESTout
10
11
12
19
18
17
T
Temperature shutdown pin.
Digital ground.
SD
NC
LATCH
INTESTin
D
10 14
11 15
12 16
13 17
GND
VDD
IN
IN
Logic control input.
Logic control input.
Logic control input.
TESTout
INRINGING
16
15
13
14
TSD
RINGING
DGND
INTESTout
IN
TESTin
14 18 LATCH Data latch enable control input.
R
15 19
16 20
21
Ring lead of the TESTout bus.
Ringing generator source.
No connection.
TESTout
R
RINGING
NC
R
17 22
18 23
Ring lead of the line side.
Ring lead of the SLIC.
LINE
CPC7583Z
R
BAT
FGND
TTESTIN
TBAT
VBAT
1
20
R
19 24
25
Ring lead of the TESTin bus.
No connection.
TESTin
RTESTIN
RBAT
2
3
4
5
6
7
8
19
NC
18
17
26
NC
No connection.
TLINE
RLINE
27
NC
No connection.
V
20 28
Battery supply.
TRINGING
TTESTOUT
RRINGING
BAT
16
15 RTESTOUT
14
13
12
NC
VDD
LATCH
INTESTIN
TSD
INRINGING
9
DGND
11 INTESTOUT
10
R06
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