CPC7595 Datasheet, PDF (3/25 Pages) Clare, Inc. – Line Card Access Switch

1. Specifications
CPC7595
1.1 Package Pinout
1.2 Pinout
F_{GND 1}
NC 2
NC 3
NC 4
T_{TESTin 5}
T_{BAT 6}
T_{LINE 7}
T_{RINGING 8}
NC 9
T_{TESTout 10}
NC 11
V_{DD 12}
TSD 13
D_{GND 14}
F_GND 1
T 2 _TESTin
T_BAT 3
T 4 _LINE
T 5 _RINGING
T 6 _TESTout
NC 7
V_{DD 8}
T_{SD 9}
D_GND 10
CPC7595B &
CPC7595M
28 ^VBAT
20 28
Pin Pin
Name
Description
27 NC
26 NC
25 NC
24 ^RTESTin
23 ^R_BAT
22 ^R_LINE
21 NC
1
2
3
4
5
1 F_GND Fault ground.
2 NC No connection.
3 NC No connection.
y 4 NC No connection.
r ^{5 TTESTin Tip lead of the TESTin bus.}
6 T_BAT Tip lead of the SLIC.
a ₇ T_{LINE Tip lead of the line side.}
8 T_RINGING Ringing generator return.
in^{9 NC Not connected.}
20 ^RRINGING
19 ^R_TESTout
lim ^{18 LATCH}
17 ^IN _TESTin
16 ^IN_RINGING
Pre^{15 INTESTout}
6 10 T_TESTout Tip lead of the TESTout bus.
7 11 NC No connection.
8 12 V_DD +5 V supply.
9 13 T_SD Temperature shutdown pin.
10 14 D_GND Digital ground.
11 15 IN_TESTout Logic control input.
12 16 IN_RINGING Logic control input.
13 17 IN_TESTin Logic control input.
14 18 LATCH Data latch enable control input.
15 19 R_TESTout Ring lead of the TESTout bus.
CPC7595Z
16 20 R_RINGING Ringing generator source.
21 NC No connection.
20 V_BAT
19 RTESTin
18 R_BAT
17 R_LINE
16 R_RINGING
17 22
18 23
19 24
25
26
27
R_LINE
R_BAT
R_TESTin
NC
NC
NC
Ring lead of the line side.
Ring lead of the SLIC.
Ring lead of the TESTin bus.
No connection.
No connection.
No connection.
15 R_TESTout
20 28 V_BAT Battery supply.
14 LATCH
13 ^INTESTin
12 ^INRINGING
11 IN_TESTout
R00B
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