Datasheff de circuito integrado, Esquemas y mapas conceptuales de Circuitos Digitales

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BIPOLAR ANALOG INTEGRATED CIRCUIT 1¡PC4558 HIGH PERFORMANCE DUAL OPERATIONAL AMPLIFIER DESCRIPTION The ¿¿PC4558 is a dual type operational amplifier having internal phase compensating circuits, its electri- cal characteristics features higher speed, broader bandwidth, and lower noise compared with such con- ventional general purpose operational amplifier as ÍPC741. Therefore, application to active filters, audio ampli- fiers, VCO, etc. can be realized with simple circuit composition. EQUIVALENT CIRCUIT FEATURES * Internal frequency compensation * Low noise + Output short circuit protection CONNECTION DIAGRAM (Top View) 1/2 CIRCUIT y jPCAB58C, 455862 Ns Qua our [1] [8]ve Qu Ro Qs [2 [7] our: RrÉRo la [EJie Qu | Que L. OUT va] 5] Ino D Re ORDERING INFORMATION PART NUMBER PACKAGE QUALITY GRADE HPCAB58C 8 PIN PLASTIC DIP (300 mil) Standard jPCA558G2 8 PIN PLASTIC SOP (225 mil) Standard Please refer to “Quality grade on NEC Semiconductor Devices” (Document number 1E1-1209) published by NEC Corporation to know the specifications of quality grade on the devices and ¡ts recommended applications. Document No, 1C-11928 (O.D. No. IC-5394E) Date Published March 1993 M Printed in Japan