參數(shù)資料
型號: MT8870
廠商: Mitel Networks Corporation
英文描述: ()
中文描述: ()
文件頁數(shù): 22/23頁
文件大?。?/td> 177K
代理商: MT8870
MSAN-108
Application Note
A-66
Appendix
ASCII TO DTMF CONVERSION
Partial ASCII coding and conversion to 2 sequential DTMF signals
ASCII
ACK
BEL
BS
CAN
CR
DC1
DC2
DC3
DC4
DEL
DLE
EM
ENQ
EOT
ESC
ETB
ETX
FF
FS
GS
HT
LF
NAK
NUL
RS
S0
S1
SOH
SP
STX
SUB
SYN
US
VT
HEX
06
07
08
18
0D
11
12
13
14
7F
10
19
05
04
1B
17
03
0C
1C
1D
09
0A
15
00
1E
0E
0F
01
20
02
1A
16
1F
0B
DTMF
11
01
34
58
19
37
38
39
47
24
29
59
09
08
14
57
07
18
68
69
12
13
48
04
77
27
28
05
*
06
67
49
78
17
ASCII
!
"
#
$
%
&
(
)
*
+
-
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
@
HEX
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
DTMF
44
45
54
55
56
79
16
25
26
64
65
74
66
46
36
00
10
20
30
40
50
60
70
80
90
76
75
84
85
86
94
95
ASCII
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
\
]
^
_
DEL
HEX
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
7F
DTMF
21
22
23
31
32
33
41
42
43
51
52
53
61
62
63
71
02
72
73
81
82
83
91
92
93
03
87
35
88
96
89
15
24
相關(guān)PDF資料
PDF描述
MT8880C ISO2-CMOS Integrated DTMFTransceiver
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT8870BE 制造商:Panasonic Industrial Company 功能描述:RECEIVER
MT8870D 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS Integrated DTMF Receiver
MT8870DC 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS Integrated DTMF Receiver
MT8870DC-1 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:ISO2-CMOS Integrated DTMF Receiver
MT8870DE 制造商:Microsemi Corporation 功能描述: