TEA1069N/C1 View Datasheet(PDF) - Philips Electronics
Part Name
Description
View to exact match
TEA1069N/C1 Datasheet PDF : 44 Pages
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Philips Semiconductors
Versatile speech/dialler/ringer with
music-on-hold
APPLICATION INFORMATION
Product specification
TEA1069; TEA1069A
handbook, full pagewidth
R20
3.9 Ω
TR2
BC558
C20
1 nF
Z1
BSP254A
TR1
R1a
619 Ω
C1b
R1b
A
Z2
R2
BZX79C 130
(10 V)
kΩ
LN
LN
40 (36)
C5
IR
6 (44)
33 nF
A−B/B−A
BZX79C
R22 (8.2 V) R21
470 kΩ
R23
470 kΩ
470 kΩ
TR3
BF420
TR4
BC548C
R24
2.2 MΩ
R3
3.92 kΩ
DP/FL
R11
130 Ω
speech ring
S1-1
R12
820 Ω
R40
470 kΩ
C40
2.2 nF
D6
1N4148
R42
Z3
BZX79C
(18 V)
470 kΩ
R41
100 kΩ
C16
GAS2
100 pF
C17
R7
27.4
kΩ GAS1
1 nF
C6
R8 100 pF
SLPE
390 Ω
R9
20 Ω
C12
220
nF
R60 R61
100 100
kΩ kΩ
J1
REG
4.7 µF
C3 (63 V)
VEE
VDD
D7
1N4148
CSI
D8
1N4148
D9
1N4148
CE/FDI
XTAL1
42 (38)
41 (37)
39 (35)
37 (33)
23 (11, 18 and 23)
9 (3) TEA1069
13 (7)
10 (4)
D1
BR211_220
S1-2
C30 R30
1 µF 2.2 kΩ
(250 V)
R31
5.6 MΩ
D2
BAS11
D4
BAS11
D3
BAS11
D5
BAS11
J4
TR5
BC546
VDD
D10
1N4148
R32
100 kΩ
X1
3.58 MHz
XTAL2
C41
2.2 µF
(63 V)
R43
470 VCC
kΩ
RESET
R44
56 kΩ
MUTE
HF
VOL1
Z4
BZX79C
(18 V)
Vrr (1)
MOH/DMO
VOL2
MOH/DMO
HOLD
11 (5)
12 (6)
35 (31)
28 (24)
26 (21)
22 (17)
27 (22)
21 (16)
C31
22 µF
(35 V)
H1
TR6
40 V (p-p) BC556
TR7
BC548
R33
100 kΩ
C32
33 nF
TONE
KT/EARTH
8 (2)
MBH214
R34
1 kΩ
R35
18 kΩ
Pin numbers in parenthesis refer to the TEA1069H and TEA1069AH.
(1) Ringer supply voltage.
Fig.28 Basic application diagram (continued in Fig.29).
1998 Jan 08
36
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