參數(shù)資料
型號: TWL1102PBSR
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP32
封裝: PLASTIC, TQFP-32
文件頁數(shù): 12/29頁
文件大?。?/td> 387K
代理商: TWL1102PBSR
TWL1102
VOICE-BAND AUDIO PROCESSOR (VBAP
)
SLVS264 – NOVEMBER 1999
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
functional block diagram
PCMIN
PCMSYN
PCMCLK
MIC1P
MIC1N
MIC2P
MIC2N
MIC
Amplifier
1
g
=
23.5
dB
MIC
Amplifier
2
g
=
12
dB
or
0
dB
Analog
Modulator
TX
Filter
and
PGA
g
=
–10
dB
to
0
dB
PCM
Interface
Sidetone
g
=
–24
dB
to
–12
dB
RX
V
o
l
Control
g
=
–18
dB
to
0
dB
RX
Filter
and
PGA
g
=
–6
dB
to
+6
dB
Digital
Modulaor
and
Filter
Ear
Amp1
Ear
Amp2
DTMF
Generator
Control
Bus
I
2
C
I/F
REF
PLL
Buzzer
Control
Power
and
RESET
SCLK
SDAT
A
MBIAS
REXT
MCLK
RESET
SS
EARV
DD
EARV
SS
PLLV
DD
PLLV
SS
DV
DD
DV
SS
AV
DD
AV
SS
V
PWRUPSEL
PCMOUT
EAR1OP
EAR1ON
EAR2O
BUZZCON
相關PDF資料
PDF描述
TWL1103PBS SPECIALTY CONSUMER CIRCUIT, PQFP32
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相關代理商/技術參數(shù)
參數(shù)描述
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