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HC1-5502B-5 Folha de dados(PDF) 7 Page - Intersil Corporation

Nome de Peças HC1-5502B-5
Descrição Electrónicos  EIA/ITU PABX SLIC with 30mA Loop Feed
PDF  9 Pages
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Fabricante Electrônico  INTERSIL [Intersil Corporation]
Página de início  http://www.intersil.com/cda/home
Logo INTERSIL - Intersil Corporation

HC1-5502B-5 Folha de dados(HTML) 7 Page - Intersil Corporation

  HC1-5502B-5 Datasheet HTML 1Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 2Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 3Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 4Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 5Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 6Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 7Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 8Page - Intersil Corporation HC1-5502B-5 Datasheet HTML 9Page - Intersil Corporation  
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53
Schematic Diagram
HC-5502B
Pin Numbers for DIP/SOIC Package
A-400
TIP FEED
AMP
A-200
LONG’L
I/V AMP
A-100
TRANSV’L
I/VAMP
A-300
RING FEED
AMP
C3
TX
RS
RD
PD
RC
SHD
C2
GKD
OUT
-
+
C1
VB+
DIG
GND
ANA
GND
BAT
GND
VBAT
C4
RCV
A-500
OP AMP
VB+
VOLTAGE AND CURRENT
BIAS NETWORK
IB4
VBAT
VB+
VB+
QD3 QD36
GK
SH
RFC
R18
R19
R13
VBAT
VBAT
R14
VB2
VBAT/2 REFERENCE
R21
R15
R16
R2
R1
R4
R3
R9
R10
R8
R7
VBAT
VBAT
VB+
+
-
R17
VB2
IB1 IB2 IB3 IB4 IB5 IB6 IB7 IB8
IB9
VBAT
IB10 IB11
VB1
VB2
VB3
VB4
VB5
-5V
+
-
IB3
VBAT
VB+
IB10
-5V
VB+
VB+
VBAT
VBAT
VB+
R6
R5
R11
R20
R12
IB7
IB6
IIL
LOGIC
INTERFACE
VB3
VBAT
IB1
+
-
+
+
-
+
IB8
VBAT
+5V
VB4
VB+
IB9
IB2
VB5
QD27
QD28
VB1
LOOP CURRENT
LIMITING
SWITCH HOOK
DETECTOR
RING TRIP
DETECTOR
GND SHORTS
CURRENT
LIMITING
VB5
THERMAL
LIMITING
8
7
24
5
IB5
VBAT
10 RF
RING
TIP
TF
2
1
1
21
22
11
12
23
6
3
4
20
19
18
VBAT
15
16
13
17
14
HC-5502B



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