MC33215 Ver la hoja de datos (PDF) - Motorola => Freescale
Número de pieza
componentes Descripción
Fabricante
MC33215 Datasheet PDF : 20 Pages
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Freescale SMeCm3i3c2o15nductor, Inc.
Figure 18. Typical Application
ZVDD
620
VDD
CVDD
100 µ
RREG1
365 k
RREG2
CREG
220 n
T1
Zbal
33 k
Z1
10 V
0.01
Hook
Switch
Gnd VDD
REG
VLN
RSLB
2.2 k
VMC
T2
Supply
MC33215
VMC
CVMC
Supply
VHF 10 µ
1:10
VDD
CVHF
VCC 47 µ
RHM1
1.0 k
CHM1
33 n HM1
MHM
CVCC
470 µ
Driver
SLB
CHM2
33 n HM2
HMIC
1x
VHF
RHM2
1.0 k
AGC
0.2 V
RSLP
SLP 220
Tip
1.0 k RBM1
1.0 k
CBM1
33 n BM1
MBM
MDF
CMF1
10 µF
CBM2
33 n BM2
BMIC
Tx Attenuator
DTMF
MFI 47 n
Ring
Dialer or
RBM2
1.0 k
AGC
SPS
RTSA
470 TSA
MHM
MUT
Microcontroller
123
4 56
7 89
CTSA
1.0 µF
TSE
CTSE
VHF
330 n
TBN
Tx Log–Amp
and Envelope
Detectors
CTBN
4.7 µ
RAGC
30 k AGC
Attenuator
Control
MBM
MDF
MRX
MRA
MEAR
Logic Control
Block
Privacy
Button
PRS
Speakerphone
Button
LSM
CSWT VMC
SWT 100 n
* 0#
RREF
20 k REF
RSWD
100 k SWD
VOL
RVOL
50 k
RLS
Analog
Control
Block
BVO
VCC
CBVO
220 n
VLS
AGC
Rx Attenuator
MRA
LSB
25 Ω
CLSO
47 µ
LSO
LSP
RLSO
PGD
180 k
Peak Limiter
Rx Log–Amp
and Envelope
Detectors
MRX
Rx
AGC
MEAR
EAR
CRBN RSWT
RBN 4.7 µ 2.2 M
CRSE
RSE 330 n VHF
CRSA
RSA
470 n
RRSA
3.3 k
RXI
CRXI
33 n
10 n
CEAR
RXO
10 µ
RRXO
180 k
GRX
150 Ω
LSF
RGRX
24 k
PPL
LSI
RXS
RPPL
1.0 M
CPPL
100 n
CRXS
100 n
CGRX
47 n
CRLS
RLSI
33 n
36 k
18
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