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LA7285M Datasheet(PDF) 5 Page - Sanyo Semicon Device

Part No. LA7285M
Description  VCR Audio Signal Recording and Playback Processor
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Maker  SANYO [Sanyo Semicon Device]
Homepage  http://www.ssdc-jp.com/eng/
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LA7285, 7285M
No.4091-5/7
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Pin Function
Unit (resistance:
Ω)
Continued to next page.
Inputs EE and REC signals.
The reference input is set by resistors
R1 and R2.
The amplifier gain is fixed at 21.5dB.
In addition, because the input
impedance is as high as 110k
Ω, a 0.1µF
ceramic capacitor can be used for the
coupling capacitor on pin 10.
Internal
reference
Internal
reference




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