參數(shù)資料
型號: UPD6453
英文描述: UPD6453 Data Sheet | Data Sheet[11/1990]
中文描述: UPD6453數(shù)據(jù)表|數(shù)據(jù)表[一千九百九十〇分之一十一]
文件頁數(shù): 62/68頁
文件大?。?/td> 301K
代理商: UPD6453
62
μ
PD63, 63A, 64
(5) Carrier waveform (Enlarged waveform of each code’s high period)
REM output
8.77 s
9 ms or 0.56 ms
Carrier frequency : 38 kHz
26.3 s
(6) Bit array of each code
C
0
C
1
C
2
C
3
C
4
C
5
C
6
C
7
C
0
'
C
0
or
C
o
C
1
'
=
C
1
or
C
1
C
2
'
=
C
2
or
C
2
C
3
'
=
C
3
or
C
3
C
4
'
=
C
4
or
C
4
C
5
'
=
C
5
or
C
5
C
6
'
=
C
6
or
C
6
C
7
'
=
C
7
or
C
7
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
=
Data code
Data code
Custom code'
Custom code
Leader code
Caution To prevent malfunction with other systems when receiving data in the NEC transmission
format, not only fully decode (make sure to check Data Code as well) the total 32 bits of the
16-bit custom codes (Custom Code, Custom Code’) and the 16-bit data codes (Data Code,
Data Code) but also check to make sure that no signals are present.
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