TEA1094 Philips Semiconductors, TEA1094 Datasheet - Page 8
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TEA1094
Manufacturer Part Number
TEA1094
Description
Hands free IC
Manufacturer
Philips Semiconductors
Datasheet
1.TEA1094.pdf
(28 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TEA1094
Manufacturer:
PHILIPS
Quantity:
122
Part Number:
TEA1094
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Company:
Part Number:
TEA1094AM
Manufacturer:
PHILIPS
Quantity:
17
Part Number:
TEA1094AM
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
TEA1094AT
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
TEA1094T/C2
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Philips Semiconductors
Loudspeaker channel
1996 Jul 15
handbook, full pagewidth
handbook, full pagewidth
Hands free IC
The pin numbers given in parenthesis refer to the TEA1094A.
The pin numbers given in parenthesis refer to the TEA1094A.
V BB
C LSP
R GAR
C GAR
C DLC
R MIC
C MIC
(15)
(18)
19
22
(4)
(5)
(1)
5
6
1
GAR
DLC/MUTER
MUTET
MIC
LSP
envelope
detector
to
V
switch
voice
from
DYNAMIC
LIMITER
I
Fig.6 Loudspeaker channel.
Fig.5 Microphone channel.
V BB
logic
to
V
I
8
I
logic
to
V
MICGND
voice switch
MOUT
to/from
GAT 21
I
(17)
(16)
(14)
20
18
V
envelope
detector
CONTROL
VOLUME
2
R GAT
C GAT
to
TEA1094; TEA1094A
MGE437
RIN2
RIN1
VOL
MGD343
to TEA106X
(3)
(8)
11
(2)
3
2
Product specification
R VOL
TEA106x
from