LA4500 查看數據表（PDF） - SANYO -> Panasonic
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LA4500 Datasheet PDF : 12 Pages
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LA4500
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(h) Feedback resistance RNF is contained and the voltage gain is fixed at 50dB so that the variations in the voltage
gain can be minimized. The gain can be lowered by connecting RNF externally.
(i) Biasing pin (12) as shown below causes DC audio muting to be applied, thereby cutting off the IC. This makes
attack time, recovery time, pop noise, etc. saticefactory.
It is recommended that the following method be used to control the NF pin.
It is recommended that the following method be used to control the NF pin.
No.1164–5/12
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