VDD VHF HM1 HM2 BM" />
參數(shù)資料
型號(hào): MC33215BE
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 10/20頁(yè)
文件大?。?/td> 0K
描述: IC SPEAKERPHONE CIRCUIT 42-SDIP
標(biāo)準(zhǔn)包裝: 13
功能: 語(yǔ)音切換式揚(yáng)聲電話
電路數(shù): 1
工作溫度: -20°C ~ 70°C
安裝類型: 通孔
封裝/外殼: 42-SDIP(0.600",15.24mm)
供應(yīng)商設(shè)備封裝: 42-PSDIP
包裝: 管件
MC33215
18
MOTOROLA ANALOG IC DEVICE DATA
Figure 18. Typical Application
Supply
1:10
VDD
VHF
HM1
HM2
BM1
BM2
TSA
TSE
TBN
AGC
REF
SWD
VOL
RLS
BVO
VLS
LSB
LSO
PGD
LSF
Tx Log–Amp
and Envelope
Detectors
Analog
Control
Block
Peak Limiter
Attenuator
Control
Rx Attenuator
Rx
EAR
LSP
BMIC
HMIC
VDD
VLN
Gnd
VMC
VHF
VCC
SLB
SLP
MFI
SPS
MUT
PRS
LSM
SWT
RBN
RSE
RSA
RXI
RXO
GRX
RXS
LSI
PPL
Rx Log–Amp
and Envelope
Detectors
Logic Control
Block
DTMF
Driver
1x
MHM
MBM
MDF
MRX
MRA
MEAR
AGC
MRA
MHM
MBM
MDF
MEAR
AGC
REG
MRX
RREG1
365 k
Zbal
33 k
RSLB
2.2 k
ZVDD
620
0.2 V
CREG
220 n
CVDD
100
CHM1
33 n
CHM2
33 n
CBM1
33 n
CBM2
33 n
CTSA
1.0
F
CTSE
330 n
CTBN
4.7
RTSA
470
RAGC
30 k
RREF
20 k
RSWD
100 k
RVOL
50 k
CBVO
220 n
CLSO
47
RLSO
180 k
RGRX
24 k
RRXO
180 k
CGRX
47 n
150
CEAR
10
VHF
CRXS
100 n
CRXI
33 n
RRSA
3.3 k
CRSA
470 n
CRSE
330 n
CRBN
4.7
CMF1
47 n
RSLP
220
CVCC
470
CVHF
47
CVMC
10
RPPL
1.0 M
CPPL
100 n
MC33215
VMC
VHF
VCC
25
CRLS
33 n
RHM1
1.0 k
RBM2
1.0 k
RHM2
1.0 k
Dialer or
Microcontroller
Tx Attenuator
Speakerphone
Button
Privacy
Button
Ring
Tip
T2
T1
Z1
10 V
VDD
Hook
Switch
1
4
7
*
2
5
8
0
3
6
9
#
RBM1
1.0 k
CSWT
100 n
1.0 k
10
F
RSWT
2.2 M
VMC
0.01
RLSI
36 k
RREG2
10 n
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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