CPC7593
1. Specifications
1.1 Package Pinout
1.2 Pinout
CPC7593B &
CPC7593M
20 28
Pin Pin
Name
Description
VBAT
28
FGND
1
F
1
1
2
3
4
5
Fault ground
GND
2
3
4
5
27 NC
26 NC
NC
NC
NC
NC
NC
No connection
No connection
No connection
NC
25
24
23
22
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
TTESTin
RTESTin
T
6
7
BAT
TBAT
R
6
7
BAT
T
LINE
R
TLINE
LINE
T
8
RINGING
TRINGING
8
21 NC
9
NC
R
NC
9
T
20
6
7
8
9
10
11
12
13
Tip lead of the TESTout bus
No connection
RINGING
TESTout
NC
TTESTout
R
TESTout
10
11
12
19
18
17
V
+5 V supply
DD
NC
LATCH
INTESTin
INRINGING
T
Temperature shutdown pin
Digital ground
SD
VDD
D
10 14
11 15
12 16
13 17
GND
16
15
13
14
TSD
IN
IN
Logic control input
Logic control input
Logic control input
TESTout
DGND
IN
TESTout
RINGING
IN
TESTin
14 18 LATCH Data latch enable control input
R
CPC7593Z
15 19
16 20
21
Ring lead of the TESTout bus
Ringing generator source
No connection
TESTout
R
FGND
TTESTin
TBAT
V
1
2
3
4
5
6
7
8
20
RINGING
BAT
NC
R
19
TESTin
R
17 22
18 23
Ring lead of the line side
Ring lead of the SLIC
LINE
R
18
17
BAT
R
BAT
TLINE
RLINE
R
R
19 24
25
Ring lead of the TESTin bus
No connection
TESTin
TRINGING
TTESTout
16
15
14
13
12
RINGING
NC
RTESTout
26
NC
No connection
27
NC
No connection
NC
VDD
TSD
LATCH
INTESTin
V
20 28
Battery supply
BAT
INRINGING
9
DGND
11 INTESTout
10
R04
www.clare.com
3
CLARE [ CLARE ]
