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HA12181FP - AM Radio Noise Reduction

The HA12181FP by Hitachi Semiconductor is a AM Radio Noise Reduction. Below is the official datasheet preview.

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Official preview page of the HA12181FP AM Radio Noise Reduction datasheet (Hitachi Semiconductor).

Datasheet Details

Part number HA12181FP
Manufacturer Hitachi Semiconductor
File Size 147.80 KB
Description AM Radio Noise Reduction
Datasheet download datasheet HA12181FP_HitachiSemiconductor.pdf
Additional preview pages of the HA12181FP datasheet.

HA12181FP Product details

Description

and External Parts External parts DC voltage (V) (No Function input) Equivalent circuit 2.7 Influence of External parts Smaller than recommended value Longer distortion of recover.No.of pin Name 1 No.R500 C502 Larger than recom- recommended mended value value 100 K 3.3 µ Longer time to stabilize AGC.IF AGC Time constant for IF AGC.1 R500 100k C502 3.3µ + 2 Bias1 Bypass for voltage Stabi.Input of AF.3.2 2 C500 0.033µ C500 0.033 µ Increased noise.

Features

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