參數(shù)資料
型號: TEA1094T
廠商: NXP SEMICONDUCTORS
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Hands free IC
中文描述: SPECIALTY TELECOM CIRCUIT, PDSO28
封裝: 7.50 MM, PLASTIC, MS-013AE, SOT-136-1, SO-28
文件頁數(shù): 8/28頁
文件大?。?/td> 221K
代理商: TEA1094T
1996 Jul 15
8
Philips Semiconductors
Product specification
Hands free IC
TEA1094; TEA1094A
Fig.5 Microphone channel.
handbook, full pagewidth
MGD343
V
I
I
V
CMIC
VBB
RMIC
MUTET
MIC
from
voice
switch
to
envelope
detector
MICGND
MOUT
GAT
21
(17)
19
(15)
22
(18)
20
(16)
18
(14)
to TEA106X
RGAT
CGAT
to
logic
The pin numbers given in parenthesis refer to the TEA1094A.
Loudspeaker channel
Fig.6 Loudspeaker channel.
handbook, full pagewidth
MGE437
DYNAMIC
LIMITER
VOLUME
CONTROL
I V
V I
DLC/MUTER
LSP
GAR
VOL
RIN2
RIN1
5
(4)
6
(5)
1
(1)
2
2
(2)
3
(3)
11
(8)
VBB
RGAR
CGAR
CLSP
CDLC
from
TEA106x
RVOL
to
logic
to/from
voice switch
to
envelope
detector
The pin numbers given in parenthesis refer to the TEA1094A.
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