參數(shù)資料
型號(hào): LA17000M
元件分類(lèi): 接收器
英文描述: AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP80
封裝: 14 X 14 MM, QFP-80
文件頁(yè)數(shù): 38/54頁(yè)
文件大?。?/td> 830K
代理商: LA17000M
LA17000M
No. 6522-43/54
Relationship between FMSD, IF count buffer output, S-meter, and mute drive output
ON as
SD
Note: IF count output is off in the LA1780/81. Turn the
IF count output on in the LA17000M only.
(This is done for use in detecting interference from
adjacent frequencies.)
S-meter
R
38 larger
R
38 smaller
V49
0.7 V or
more
IF count output ON
IF count
buffer
on
Monaural
Stereo
V49
0.7 V or
more
Switch this mode for use in SD
detection in RDSAF search, etc.
Use 2.5 V mode for detecting interference
from adjacent frequencies, and confirm
the IF count frequency.
Band
mute
About FM SD
Connected
directly to PLL
and I/O-3
IF count output
IF count buffer
Mute drive
output
S-
meter
相關(guān)PDF資料
PDF描述
LA1776M 2-BAND, AUDIO TUNER, PQFP64
LA1776M 2-BAND, AUDIO TUNER, PQFP64
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LA1781M AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
LA1784M AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP64
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