參數(shù)資料
型號(hào): PBL38773/1ML
廠商: INFINEON TECHNOLOGIES AG
元件分類: 模擬傳輸電路
英文描述: TELECOM-SLIC, PQCC32
封裝: PLASTIC, VQFN-32
文件頁(yè)數(shù): 22/64頁(yè)
文件大小: 1052K
代理商: PBL38773/1ML
Ringing FlexiSLIC
PBL 38773/1
Functional Description and Applications Information
Data Sheet
29
DS1, 2003-06-18
4.3
Recommended Components
Table 7
Resistors (values according to IEC-63 E96 series)
Resistor
Value
Tolerance Specification
R
LD
49.9 k
1%
1/10 W
R
LC
18.7 k
1%
1/10 W
R
RT
69.6 k
1%
1/10 W @
V
BAT = 80 V
R
REF
15 k
1%
1/10 W
R
T
105 k
1%
1/10 W (for 600
two-wire
impedance with the
R
F1 and
R
F2 included.)
R
RX
105 k
1%
1/10 W (The gain is set to 1)
R
VR
200 k
1%
1/10 W
R
TX
32.4 k
1%
1/10 W
R
B
57.6 k
1%
1/10 W
R
FB
depending on codec
R
F1 = RF2
Line protection resistor, 40
1% match, e.g. by Bourns
––
Table 8
Capacitors (values according to IEC-63 E6 series)
Capacitor
Value
Tolerance Specification
C
TB
150 nF
20%
100 V
C
B
100 nF
20%
100 V
C
HP
33 nF
20%
100 V
C
LP
470 nF
20%
100 V
C
GG
220 nF
20%
100 V
C
VCC
100 nF
20%
10 V
C
RING
470 nF
20%
10 V
C
RT
10 nF/22 nF
20%
10 V (squarewave = 22 nF)
C
VR
470 nF
20%
10 V
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