TEA1069 View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
TEA1069 Datasheet PDF : 44 Pages
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Philips Semiconductors
Versatile speech/dialler/ringer with
music-on-hold
Product specification
TEA1069; TEA1069A
PINNING
SYMBOL
QR
GAR
MIC−
MIC+
STAB
IR
DTMF
KT/EARTH
CSI
XTAL1
XTAL2
RESET
CE/FDI
COL6
COL5
COL4
COL3
COL2
COL1
DP/FL
HOLD
VOL2
VEE
TONE
VDD
VOL1
MOH/DMO
HF
ROW1
ROW2
ROW3
ROW4
ROW5
DIODE
MUTE
VCC
REG
AGC
PIN
SOT270-1 SOT307-2
1
39
2
40
3
41
4
42
5
43
6
44
7
1
8
2
9
3
10
4
11
5
12
6
13
7
14
8
15
9
16
10
17
12
18
13
19
14
20
15
21
16
22
17
23
11, 18, 23
24
19
25
20
26
21
27
22
28
24
29
25
30
26
31
27
32
28
33
29
34
30
35
31
36
32
37
33
38
34
DESCRIPTION
receiving amplifier output
gain adjustment; receiving amplifier
inverting microphone input
non-inverting microphone input
current stabilizer
receiving amplifier input
dual-tone multi-frequency input
keytone/earth recall output
cradle switch input
oscillator input
oscillator output
reset input
chip enable/frequency discrimination input
keyboard column input 6
keyboard column input 5
keyboard column input 4
keyboard column input 3
keyboard column input 2
keyboard column input 1
dial pulse/flash output
hold control input
volume 2 output
negative line terminal
tone generator output
dialler/ringer part supply voltage
volume 1 output
music on hold/dial mode output
hands-free control output
keyboard row input/output 1
keyboard row input/output 2
keyboard row input/output 3
keyboard row input/output 4
keyboard row input/output 5
diode option output
mute output, active LOW
speech part supply voltage
(DC) line voltage regulator decoupling
automatic gain control input
1998 Jan 08
5
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