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I5216EY 参数 Datasheet PDF下载

I5216EY图片预览
型号: I5216EY
PDF下载: 下载PDF文件 查看货源
内容描述: [Speech Synthesizer With RCDG, 960s, PDSO28, 8 X 13.40 MM, LEAD FREE, PLASTIC, TSOP1-28]
分类和应用: 汽车音响手机变压器光电二极管商用集成电路
文件页数/大小: 75 页 / 669 K
品牌: WINBOND [ WINBOND ]
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ISD5216
3. BLOCK DIAGRAM
I5216 Block Diagram
MICBS
MICROPHONE
2.2V Voltage
reference
(AGPD)
1
MIC+
MIC -
AGCCAP
MIC IN
INP
SUM1 MUX
AGC
(AGPD)
AUX IN
1
Σ
)
2
SUM1
Summing
AMP
SUM1
ARRAY
SUM1
Input Source MUX
Auto mute
Auto gain
1
Low Pass
Filter
1
FILTO
AUX IN
2
(
FILTO
S1M0
S1M1
Σ
SUM2
Summing
AMP
Filter
MUX
1
(FLS0)
(AMT0)
(FLPD)
(
S2M0
)
S2M1
1.0 / 1.4 / 2.0 / 2.8
SUM1 MUX
AUX IN
AUX IN
AMP
(INS0)
(AXPD)
1
1
ARRAY
Internal
Clock
DAO
(
)
2
(
AXG0
)
AXG1
÷2
1 (CKD2)
2
OSPD
CKDV
SUM2
)
2
(
FLD0
)
FLD1
Multilevel
Storage Array
2
MCLK
MIC+
MIC-
(
S1S0
S1S1
(ANALOG)
2 x 64 S/H
Array I/O Mux
Program/Read Control
FILTO
AUX
OUT
AMP
AUX OUT
Output MUX
CTRL
(DIGITAL)
ARRAY OUT
(ANALOG)
A/D
2 x 64-bit reg.
SUM2
VOL
ARRAY OUT
(DIGITAL)
SPEAKER
Spkr.
AMP
INP
SUM2
SUM1
INP
DAO
SUM2
DAO
2
SP+
SP-
( )
CDI0
CDI1
CODEC
Mux
2
Volume
Control
1 (VLPD)
3
( )
VOL0
VOL1
VOL2
(
OPS0
OPS1
)
(
OPA0
)
OPA1
2
Vol MUX
2
µ-Law
/ A-Law /
Linear 14 bit
CODEC
(
VLS0
VLS1
)
(
ADPD
)
DAPD
2
Power Conditioning
PCM / I2S Interface
Device Control
V
CCA
V
SSA
V
SSA
V
SSD
V
SSD
V
CCD
V
CCD
WS
SCK
SDIO
SDI
SCL
SDA
INT
RAC
A0
A1
5/22/01
-3-
Publication Release Date: Jan. 31, 2006
Revision B.4