tea1069n NXP Semiconductors, tea1069n Datasheet - Page 5

• Manufacturer Part Number: tea1069n
• Description: Versatile Speech/dialler/ringer With Music-on-hold
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PINNING
1998 Jan 08
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
V
TONE
V
VOL1
MOH/DMO
HF
ROW1
ROW2
ROW3
ROW4
ROW5
DIODE
MUTE
V
REG
AGC
EE
DD
CC
Versatile speech/dialler/ringer with
music-on-hold
SYMBOL
SOT270-1
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
11
1
2
3
4
5
6
7
8
9
PIN
SOT307-2
11, 18, 23
39
40
41
42
43
44
10
12
13
14
15
16
17
19
20
21
22
24
25
26
27
28
29
30
31
32
33
34
1
2
3
4
5
6
7
8
9
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
5
DESCRIPTION
TEA1069; TEA1069A
Product specification