TEA1098 Philips Semiconductors, TEA1098 Datasheet - Page 6

• Manufacturer Part Number: TEA1098
• Description: Speech and handsfree IC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1999 Oct 14
DTMF
QR
GARX
RECO
HFTX
HFC
SYMBOL
Speech and handsfree IC
TEA1098TV
35
36
37
38
39
40
PIN
TEA1098H
handbook, halfpage
32
33
34
35
36
37
Fig.2 Pin configuration (TEA1098TV).
TEA1098UH
MUTE
RSEN
RENV
HFRX
TENV
TSEN
GALS
LSAO
SLPE
RNOI
TNOI
GND
REG
DLC
V BB
n.c.
n.c.
PD
LN
IR
PAD
35
36
37
38
39
40
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
TEA1098TV
6
dual tone multi-frequency input
earpiece amplifier output
earpiece amplifier gain adjustment
receive amplifier output
transmit input for line amplifier
logic input
MGL341
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
HFC
HFTX
RECO
GARX
QR
DTMF
MIC
MIC
GNDTX
TXIN
GATX
TXOUT
IDT
SWT
VOL
SWR
STAB
MICS
V DD
AGC
DESCRIPTION
Product specification
TEA1098