參數(shù)資料
型號(hào): M52334FP
廠商: Mitsubishi Electric Corporation
英文描述: PLL-SPLIT VIF/SIF IC
中文描述: 鎖相環(huán)分割資料表格/應(yīng)力強(qiáng)度因子集成電路
文件頁(yè)數(shù): 10/12頁(yè)
文件大?。?/td> 84K
代理商: M52334FP
MITSUBISHI ICs (TV)
M52334FP
PLL-SPLIT VIF/SIF IC
10
Pin 10 (LIMITER INPUT)
Pin 11 (AF OUTPUT)
Pin 12 (AUDIO F/B)
Bias
2k
2k
10
The input impedance is 2k
.
Terminal voltage : 2.2V
internal
driving current : 1mA
The FM detector can respond to the 4.5MHz intercarrier
signal without an adjustment and external components by
adopting the PLL technique.
11
The output DC voltages of 4.4V
0-P
and 2.4V
0-P
are in the
Vcc of 9V and 5V, respectively.
Since its output frequency is more than 100kHz in no
loading condition, it can also respond to the multi audio
broadcasting.
50k
50k
12
Terminal voltage : 3.0V
The frequency response of the audio output is set by the
external capacitor of pin 12.
100kHz
[Pin 11 output]
[FM mod. frequency]
In the case of 0.1
μ
F, the cut-off frequency is 35Hz.
Connecting series resistor to the capacitor above, can
reduce an audio output amplitude.
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相關(guān)代理商/技術(shù)參數(shù)
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