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MFG:SANYO  Package Cooled:DIP-24  D/C:05+  

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Part Number: LA7583

 

MFG: SANYO

Package Cooled: DIP-24

D/C: 05+

Description: The LA7583 is a VIF + SIF IC that requires no adjustments. In order to elimi...


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LA7583 General Description


The LA7583 is a VIF + SIF IC that requires no adjustments. In order to eliminate the need for adjustments in the VIF block, a multi-network PLL has been developed and adopted for video detection. In the SIF block, adjustments were eliminated by using gyrator technology in the FM quadrature detector. In addition to eliminating the need for adjustments, a buzz canceller that suppresses Nyquist buzz has been built into the LA7583 in order to provide excellent sound quality.

LA7583 Maximum Ratings

Parameter Symbol Conditions Ratings Unit
Maximum supply voltage VCC1   7 V
  VCC 2   13.2 V
Circuit voltage V4   VCC1 V
V3, V11   VCC2 V
Circuit current I1, I10, I23   -1 mA
I3, I21   -3 mA
I15, I19   -5 mA
Allowable power dissipation Pd max Ta 50 °C 1000 mW
Operating temperature Topr   20 to +70 °C
Storage temperature Tstg   55 to +150 °C

LA7583 Features

·Elimination of VCO, AFT, and SIF coils eliminates the need for adjustmente
·A variety of built-in filters
·Built-in buzz canceller results in excellent audio characteristics

LA7583 Connection Diagram

LA7583 Connection Diagram

LA7583 datasheet

LA7583
PDF/DataSheet Download

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Related Part Number

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