參數(shù)資料
型號: UPD68AMC-XXX-5A4
元件分類: 微控制器/微處理器
英文描述: 4-BIT, OTPROM, 4.5 MHz, MICROCONTROLLER, PDSO20
封裝: 0.300 INCH, PLASTIC, SSOP-20
文件頁數(shù): 68/73頁
文件大小: 561K
代理商: UPD68AMC-XXX-5A4
68
PD67, 67A, 68, 68A, 69
Data Sheet U14935EJ2V1DS
(5) Carrier waveform (enlarged waveform of each code’s high period)
(6) Bit array of each code
C0 C1 C2 C3 C4 C5 C6 C7 C0'
C0
or
Co
C1'
C1
or
C1
C2'
C2
or
C2
C3'
C3
or
C3
C4'
C4
or
C4
C5'
C5
or
C5
C6'
C6
or
C6
C7'
C7
or
C7
D0 D1 D2 D3 D4 D5 D6 D7 D0 D1 D2 D3 D4 D5 D6 D7
=
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.
REM output
8.77 s
9 ms or 0.56 ms
Carrier frequency: 38 kHz
26.3 s
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