PCD3360 查看數據表（PDF） - Philips Electronics
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PCD3360 Datasheet PDF : 20 Pages
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Philips Semiconductors
Programmable multi-tone telephone ringer
Product specification
PCD3360
handbook, full pagewidth
D1
BZW03-C68
a/b
ZI
VI
R1
1 kΩ
b/a
C1 (5 W)
1 µF
1N5060
(4×)
R2
680 kΩ
x
C2
10 nF
R3
100 kΩ
D3
BZX79-C6V8
D2
BAX18A
L1
3 mH
C4
56 pF
R4
365 kΩ
VDD
FDI
TS1 TS2 RR1 RR2
OPT TR1
OSC
VSS FL
PCD3360
TONE
FH DM IS1 IS2 FDE
BST72A
50 Ω
C3
10 µF
RV
y
MGD712
VI VH = 17 V
0
VFDI
0
VL = 3.4 V
t
t
Fig.8 Transformerless electronic ringer with PCD3360 and a loudspeaker.
handbook, full pagewidth
D1
BZW03-C68
a/b
R1
1 kΩ
b/a
C1 (5 W)
1 µF
1N5060
(4×)
R2
680 kΩ
C2
10 nF
R3
100 kΩ
R5
100 kΩ
TR2
D3
BZX79-C6V8
C4
56 pF
VDD DM TS1 TS2 RR1 RR2
FDI
OPT TR1
BST72A
D2
C3
10 µF
BAX18A
R4
365 kΩ
OSC
PCD3360
TONE
RV
BST72A
VSS FL FH IS1 IS2 FDE
PXE
transducer
MGD711
Fig.9 PCD3360 ringer with PXE transducer.
1997 Jan 15
13
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