參數(shù)資料
型號(hào): MT9094
廠商: Mitel Networks Corporation
英文描述: Digital Telephone (DPhone-II)(數(shù)字電話)
中文描述: 數(shù)字電話(DPhone -Ⅱ)(數(shù)字電話)
文件頁(yè)數(shù): 21/34頁(yè)
文件大小: 234K
代理商: MT9094
MT9094
7-65
Figure 8 - Application Circuit - single-ended audio input
R
+
VBias
T
+5V
1
μ
F
1K
330
10
μ
F
Electret
Microphone
R
+
VBias
T
+5V
1
μ
F
1K
330
10
μ
F
Electret
Microphone
+
+
+
+
0.1
μ
F
0.1
μ
F
VBias
+5V
DSTi
DSTo
C4i
F0i
6
5
4
3
2
1
44 43 42 41 40
7
8
9
10
11
12
13
14
15
16
17
39
38
37
36
35
34
33
32
31
30
29
18 19 20 21 22 23 24 25 26 27 28
LCD
ST-BUS
Port
to
Transmission
Device
Serial
Microport
INTEL
MCS-51
SCLK
DATA2
DATA1
CS
WD
MT9094
75
+5V
.1
μ
F
LCD
75
1000pF
1000pF
40
nom.
32
min.
150
1000pF caps
are optional
+
Note: Single-ended configurations reduce
dynamic range by a factor of two.
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