CPC5622 Datasheet, PDF (7/18 Pages) Clare, Inc. – LITELINK® III Phone Line Interface IC (DAA)

CPC5622
2.1.1 Resistive Termination Application Circuit Part List
Quantity
Reference Designator
Description
Supplier(s)
1
C1
1 μF, 16 V, ±10%
5
C2, C4, C9, C13, C14
0.1 μF, 16 V, ±10%
2
C7, C8 ¹
220 pF, ±5%
2
C10, C15
1
C12
0.01 μF, 500 V, ±10%
0.027 μF, 16 V, ±10%
AVX, Murata, Novacap, Panasonic,
SMEC, Tecate, etc.
1
C16
10 μF, 16 V, ±10%
1
C18 (optional)
15 pF, 16 V, ±10%
1
C21
100 pF, 16 V, 10%
1
R1
80.6 kΩ, 1/16 W, ±1%
1
R2
130 kΩ, 1/16 W, ±1%
1
R3
1.5 MΩ, 1/16 W, ±1%
1
R4
68.1 Ω, 1/16 W, ±1%
1
R5
60.4 kΩ, 1/16 W, ±1%
4
R6, R7, R44, R45 ²
1.8 MΩ, 1/10 W, ±1%
1
R8
221 kΩ, 1/16 W, ±1%
1
R10
301 Ω, 1/16 W, ±1%
1
R12
1
R13
1
R14
499 kΩ, 1/16 W, ±1%
1 MΩ, 1/16 W, ±1%
47 Ω, 1/16 W, ±5%
Panasonic, Electro Films, FMI, Vishay,
etc.
1
R15
1.69 MΩ, 1/16 W, ±1%
1
R16
8.2 Ω, 1/8 W, ±1%
1
R18
3.32 kΩ, 1/16 W, ±1%
1
R20
2 Ω, 1/16 W, ±5%
1
R21, R22
6.49 MΩ, 1/16 W, ±1%
1
R23
10 Ω, 1/16 W, ±5%, or 220 μH inductor
1
R75
261 kΩ, 1/16 W, ±1%
1
R76
200 kΩ, 1/16 W, ±1%
1
FB1
600 Ω, 200 mA ferrite bead
Murata BLM11A601S or similar
1
DB1
S1ZB60 bridge rectifier
Shindengen, Diodes, Inc.
1
SP1
350 V
Bourns (TISP4350H3) or
Teccor (P3100SC)
1
Q1
1
U1
CPC5602 FET
Clare
CPC5622 LITELINK
1_{Use voltage ratings based on the isolation requirements of your application. Typical applications will require 2kV to safely hold off the isolation voltage.}
2_{Use components that allow enough space to account for the possibility of high-voltage arcing.}
R02
www.clare.com
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