CMX808AE3 CML Microcircuits, CMX808AE3 Datasheet - Page 15
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CMX808AE3
Manufacturer Part Number
CMX808AE3
Description
Family Radio CTCSS Type 2 Encoder and Decoder
Manufacturer
CML Microcircuits
Datasheet
1.CMX808AE3.pdf
(22 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CMX808AE3
Manufacturer:
CML
Quantity:
20 000
Family Radio CTCSS 'Type 2' Encoder and Decoder
1.6.4
The following table lists the commonly used CTCSS tones and the corresponding values for programming the
CTCSS TX FREQUENCY register $83.
1999 Consumer Microcircuits Limited
Tx Tone Table
100.0
159.8
Freq.
Freq.
67.0
69.3
71.9
74.4
77.0
79.7
82.5
85.4
88.5
91.5
94.8
97.4
62.5
64.7
(Hz)
(Hz)
Byte 1
Byte 1
(Hex)
(Hex)
0D
0D
0C
0C
0E
0E
0B
0B
0B
0A
0A
0A
0F
0F
09
06
Byte 2
Byte 2
(Hex)
(Hex)
AC
AF
D6
4D
C4
1C
6F
A0
93
18
95
20
41
09
07
18
103.5
107.2
110.9
114.8
118.8
123.0
127.3
131.8
136.5
141.3
146.2
151.4
156.7
NON-STANDARD TONES
183.5
189.9
196.6
Freq.
Freq.
(Hz)
(Hz)
STANDARD TONES
15
Byte 1
Byte 1
(Hex)
(Hex)
09
09
08
08
08
07
07
07
07
06
06
06
06
05
05
04
Byte 2
Byte 2
(Hex)
(Hex)
CE
AC
AE
1C
E9
3B
6F
F1
F8
82
38
69
28
73
52
24
162.2
167.9
173.8
179.9
186.2
192.8
203.5
210.7
218.1
225.7
233.6
241.8
250.3
199.5
206.5
229.1
Freq.
Freq.
(Hz)
(Hz)
Byte 1
Byte 1
(Hex)
(Hex)
06
05
05
05
05
05
04
04
04
04
04
04
03
04
04
04
Byte 2
Byte 2
(Hex)
(Hex)
CD
BB
D1
9E
6E
3F
A3
7A
2E
0A
E7
E5
05
11
54
43
CMX808A
D/808A/5