CPC7582
1. Specifications
1.1 Package Pinout
1.2 Pinout
CPC7582
Pin
Name
Description
FGND
TBAT
1
2
3
4
5
6
7
8
16 VBAT
F
1
2
Fault ground
GND
T
Tip lead to the SLIC
Tip lead of the line side
Ringing generator return
Tip lead of the test bus
+5 V supply
BAT
15
14
13
12
11
10
9
RBAT
T
3
LINE
TLINE
RLINE
T
4
RINGING
TRINGING
RRINGING
T
5
TEST
TTEST
VDD
RTEST
V
6
DD
T
7
Temperature shutdown pin
Digital ground
LATCH
SD
D
8
GND
TSD
INRINGING
INTEST
IN
9
Logic control input
Logic control input
TEST
DGND
IN
10
11
12
13
14
15
16
RINGING
LATCH Data latch enable control input
R
Ring lead of the test bus
Ringing generator source
Ring lead of the line side
Ring lead to the SLIC
Battery supply
TEST
R
RINGING
R
LINE
R
BAT
V
BAT
R05
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