CPC7695
1. Specifications
1.1 Package Pinout
1.2 Pinout
CPC7695B
VBAT
28
FGND
1
20 28
Pin Pin
Name
Description
2
3
4
5
27 NC
26 NC
NC
NC
F
1
1
2
3
4
5
Fault ground
GND
NC
NC
NC
No connection
No connection
No connection
NC
25
24
23
22
NC
TTESTin
RTESTin
TBAT
RBAT
6
7
8
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
RLINE
TLINE
T
6
7
BAT
TRINGING
21 NC
T
LINE
R
NC
9
20
RINGING
T
8
RINGING
TTESTout
RTESTout
10
19
18
17
9
NC
NC 11
LATCH
T
6
7
8
9
10
11
12
13
Tip lead of the TESTout bus
No connection
TESTout
VDD
INTESTin
12
NC
INRINGING
16
15
13
14
TSD
V
+5 V supply
DD
DGND
INTESTout
T
Temperature shutdown pin
Digital ground
SD
D
10 14
11 15
12 16
13 17
GND
IN
IN
Logic control input
Logic control input
Logic control input
TESTout
RINGING
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
CPC7695Z
R
RINGING
FGND
TTESTin
TBAT
VBAT
1
20
NC
RTESTin
RBAT
2
3
4
5
6
7
8
19
18
17
R
17 22
18 23
Ring lead of the line side
Ring lead of the SLIC
LINE
R
BAT
TLINE
RLINE
R
19 24
25
Ring lead of the TESTin bus
No connection
TESTin
TRINGING
TTESTout
RRINGING
16
15
14
13
12
NC
26
NC
No connection
RTESTout
27
NC
No connection
NC
LATCH
V
20 28
Battery supply
BAT
VDD
INTESTin
TSD
INRINGING
9
DGND
11 INTESTout
10
R00D
PRELIMINARY
3
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