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? 1987 bipolar analog integrated circuit pc4558 high performance dual operational amplifier data sheet document no. g10518ej9v0ds00 (9th edition) (previous no. ic-1192) date published june 2001 ns cp(k) printed in japan the information in this document is subject to change without notice. before using this document, please confirm that this is the latest version. not all devices/types available in every country. please check with local nec representative for availability and additional information. the mark shows major revised points. description the pc4558 is a dual type operational amplifier having internal phase compensating circuits, its electrical characteristics features higher speed, broader bandwidth, and lower noise compared with such conventional general purpose operational amplifier as pc741. therefore, application to active filters, audio amplifiers, vco, etc. can be realized with simple circuit composition. features ? internal frequency compensation ? low noise ? output short circuit protection ordering information part number package pc4558c 8-pin plastic dip (7.62 mm (300)) pc4558g2 8-pin plastic sop (5.72 mm (225)) equivalent circuit (1/2 circuit) r 1 r 9 q 5 q 7 q 13 q 11 r 5 r 7 r 8 out q 2 q 1 q 8 9 q r 3 q 10 r 4 r 2 c 1 i i i n v v + ? q 15 q 4 q 3 c 2 d q 14 q 12 r 6 pin configuration (top view) pc4558c, 4558g2 1 1 2 3 4 8 7 6 5 v + out 2 i i2 i n2 + ? i i1 i n1 out 1 v ? 2 + ?
data sheet g10518ej9v0ds 2 pc4558 absolute maximum ratings (t a = 25c) parameter symbol ratings unit voltage between v + and v ? note 1 v + - v ? ?0.3 to +36 v differential input voltage v id 30 v input voltage note 2 v i v ? ?0.3 to v + +0.3 v output voltage note 3 v o v ? ?0.3 to v + +0.3 v c package note 4 350 mw power dissipation g2 package note 5 p t 440 mw output short circuit duration note 6 indefinite sec operating ambient temperature t a ?20 to +80 c storage temperature t stg ?55 to +125 c notes 1. reverse connection of supply voltage can cause destruction. 2. the input voltage should be allowed to input without damage or destruction. even during the transition period of supply voltage, power on/off etc., this specification should be kept. the normal operation will establish when the both inputs are within the common mode input voltage range of electrical characteristics. 3. this specification is the voltage which should be allowed to supply to the output terminal from external without damage or destructive. even during the transition period of supply voltage, power on/off etc., this specification should be kept. the output voltage of normal operation will be the output voltage swing of electrical characteristics. 4. thermal derating factor is ?5.0 mv/c when operating ambient temperature is higher than 55c. 5. thermal derating factor is ?4.4 mv/c when operating ambient temperature is higher than 25c. 6. pay careful attention to the total power dissipation not to exceed the absolute maximum ratings, note 4 and note 5. recommended operating conditions parameter symbol min. typ. max. unit supply voltage v 4 16 v
data sheet g10518ej9v0ds 3 pc4558 electrical characteristics (t a = 25c, v = 15 v) parameter symbol conditions min. typ. max. unit input offset voltage v io r s 10 ? 0.5 6.0 mv input offset current note i io 5 200 na input bias current note i b 60 500 na large signal voltage gain a v r l 2 k ? , v o = 10 v 20,000 100,000 power consumption p d i o = 0 a, both amplifiers 90 170 mw common mode rejection ratio cmr r s 10 k ? 70 90 db source variation rejection ratio svr r s 10 k ? 30 150 v/v r l 10 k ? 12 14 v output voltage swing v om r l 2 k ? 10 13 v common mode input voltage range v icm 12 14 v slew rate sr a v = 1 1.0 v/ s input equivalent noise voltage v n r s = 1 k ? , f = 1 hz to 1 khz (figure1) 6 v p-p channel separation f = 1 khz (figure2) 105 db note input bias currents flow out from ic, because each currents are base current of pnp-transistor on input stage. when using these ics, pay careful attention to the following points. 1. the total of the internal power dissipation, when the loads of both channels are short-circuited at the same time. 2. the likelihood of interference between the channels, due to the temperature gradient of the chip, when the internal power dissipation of the left and right channels differ greatly in circuits handling low level inputs.
data sheet g10518ej9v0ds 4 pc4558 measurement circuit figure1 noise measurement circuit 50 ? 1 k ? ? 15 v ? + 1 k ? 100 k ? +15 v v o v n = v o 2000 figure2 channel separation measurement circuit 50 k ? 50 ? v o2 v o1 channel separation = 20 log ( ) 1 1000 v o2 v o1 ? + 10 k ? 10 k ? + ?
data sheet g10518ej9v0ds 5 pc4558 typical performance characteristics (t a = 25c, typ.) 600 500 400 300 200 100 32 36 28 24 20 16 12 8 4 0 100 120 80 60 40 20 0 30 25 20 15 10 5 0 20406080100 100 1 k 10 k 100 k 1 m 100 1 k 10 k 20 power dissipation large signal frequency response input bias current outout voltage swing l p t - total power dissipation -mw v om - output voltage swing - v p-p @ v om - output voltage swing -v p-p i b - input bias current - na t a - operating ambient temperature - ? c r l - load resistance - ? f - frequency - hz t a - operating ambient temperature - ? c pc4558g2 200 ? c/w 227 ? c/w pc4558c 4 3 2 1 0 0 supply current i cc - supply current - ma v - supply voltage - v + _ = 15 v v + _ _ + = 15 v v + _ _ + = 15 v v + _ _ + 100 120 80 60 40 20 0 1 10 1 k 100 k 1 m 10 m 100 10 k open loop frequency response av - open loop voltage gain db f- frequency - hz = 15 v v + _ _ + 20 _ + 10 _ + ? 20 0 40 60 80
data sheet g10518ej9v0ds 6 pc4558 0 common mode input voltage range v icm - common mode input voltage range -v v + - supply voltage - v 20 10 0 ? 10 ? 20 1000 300 100 30 10 e n -input equivalent noise voltage density - nv/ hz input equivalent noise voltage density 1 f - frequency - hz 1 k 10 100 v o - output voltage - v 0 ? 10 ? 5 5 10 voltage follower pulse response 40 30 20 10 0 t - time - s = 15 v v + _ _ + 20 + _ 10 + _
data sheet g10518ej9v0ds 7 pc4558 application circuit + ? + + + 2.2 k ? 0.0022 f 0.01 f 390 k ? 36 k ? pc4558 33 f 56 k ? 1 k ? ? 15 v 47 f 100 f 10 k ? output 100 f +15 v 33 f + input ? ? ? ? ? riaa preamp (a v = 32.5 db) typical characteristic distortion 0.03% (v o = 1v r.m.s. , f = 1 khz) noise 1.0 v r.m.s. (input equiv., input short peak det., average indication) 1.0 0.1 0.01 0.01 0.1 1.0 thd - total harmonic distortion - % v o - output voltage - v r.m.s. 0.001 1 1 khz high-pass filter on 20 khz 10 khz 1 khz 20 hz total harmonic distortion peak level meter this circuit converts the peak voltage (about 10 mv to 10 v) of the input signal to a dc voltage (about 0.2 v to 1.3 v) and drives the meter. since the output voltage is proportional to the logarithmic value of the peak voltage of the input signal, indication of a much wider dynamic range can be obtained compared to conventional linear indicating methods. 1s953 1s953 51 k ? -40 db to +5 db (0 db = 1 v p-p ) + ? + ? + ? + ? 30 k ? 1s953 100 k ? 30 k ? 15 k ? 1s953 30 k ? + 15 v 2sk163 20 k ? 30 k ? ? 15 v 30 k ? +15 v 30 k ? ? 15 v 100 k ? pc4558 1/2 pc4558 1/2 pc324 1/4 pc324 1/4 1s953 x 2 20 k ? 200 k ? 0.22 f 2 k ? 15 v 10 k ? + log-compression full-wave rectification peak hold meter amp. + 15 v ? 3.3 f
data sheet g10518ej9v0ds 8 pc4558 package drawings (unit : mm) 14 85 item millimeters notes 1. each lead centerline is located within 0.25 mm of its true position (t.p.) at maximum material condition. p8c-100-300b,c-2 n 0.25 p 0.9 min. r0 15 a 10.16 max. b 1.27 max. f 1.4 min. g 3.2 0.3 j 5.08 max. k 7.62 (t.p.) c 2.54 (t.p.) d 0.50 0.10 h 0.51 min. i 4.31 max. l 6.4 m 0.25 + 0.10 ? 0.05 2. ltem "k" to center of leads when formed parallel. m a r m p i j h g f dn c b 8-pin plastic dip (7.62mm(300)) l k
data sheet g10518ej9v0ds 9 pc4558 item b c i 8-pin plastic sop (5.72 mm (225)) d e f g h j p millimeters 1.27 (t.p.) 0.78 max. 4.4 0.15 0.1 0.1 0.42 1.59 0.21 6.5 0.3 1.49 + 0.08 ? 0.07 1.1 0.2 3 + 7 ? 3 note each lead centerline is located within 0.12 mm of its true position (t.p.) at maximum material condition. a 5.2 + 0.17 ? 0.20 k l m n 0.6 0.2 0.17 0.12 0.10 + 0.08 ? 0.07 s8gm-50-225b-6 85 1 4 s m c detail of lead end a m s n f g b e d p h i j k l
data sheet g10518ej9v0ds 10 pc4558 recommended soldering conditions when soldering this product, it is highly recommended to observe the conditions as shown below. if other soldering processes are used, or if the soldering is performed under different conditions, please make sure to consult with our sales offices. for more details, refer to our document " semiconductor device mounting technology manual" (c10535e) . type of surface mount device pc4558g2: 8-pin plastic sop (5.72 mm (225)) process conditions symbol infrared ray reflow peak temperature: 230c or below (package surface temperature), reflow time: 30 seconds or less (at 210c or higher), maximum number of reflow processes: 1 time. ir30-00-1 vapor phase soldering peak temperature: 215c or below (package surface temperature), reflow time: 40 seconds or less (at 200c or higher), maximum number of reflow processes: 1 time. vp15-00-1 wave soldering solder temperature: 260c or below, flow time: 10 seconds or less, maximum number of flow processes: 1 time, pre-heating temperature: 120c or below (package surface temperature). ws60-00-1 partial heating method pin temperature: 300c or below, heat time: 3 seconds or less (per each side of the device). ? caution apply only one kind of soldering condition to a device, except for "partial heating method", or the device will be damaged by heat stress. type of through-hole device pc4558c: 8-pin plastic dip (7.62 mm (300)) process conditions wave soldering (only to leads) solder temperature: 260c or below, flow time: 10 seconds or less. partial heating method pin temperature: 300c or below, heat time: 3 seconds or less (per each lead). caution for through-hole device, the wave soldering process must be applied only to leads, and make sure that the package body does not get jet soldered.
data sheet g10518ej9v0ds 11 pc4558 [memo]
pc4558 m8e 00. 4 the information in this document is current as of june, 2001. the information is subject to change without notice. for actual design-in, refer to the latest publications of nec's data sheets or data books, etc., for the most up-to-date specifications of nec semiconductor products. not all products and/or types are available in every country. please check with an nec sales representative for availability and additional information. no part of this document may be copied or reproduced in any form or by any means without prior written consent of nec. nec assumes no responsibility for any errors that may appear in this document. nec does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of nec semiconductor products listed in this document or any other liability arising from the use of such products. no license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of nec or others. descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. the incorporation of these circuits, software and information in the design of customer's equipment shall be done under the full responsibility of customer. nec assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. while nec endeavours to enhance the quality, reliability and safety of nec semiconductor products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. to minimize risks of damage to property or injury (including death) to persons arising from defects in nec semiconductor products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment, and anti-failure features. nec semiconductor products are classified into the following three quality grades: "standard", "special" and "specific". the "specific" quality grade applies only to semiconductor products developed based on a customer-designated "quality assurance program" for a specific application. the recommended applications of a semiconductor product depend on its quality grade, as indicated below. customers must check the quality grade of each semiconductor product before using it in a particular application. "standard": computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots "special": transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) "specific": aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. the quality grade of nec semiconductor products is "standard" unless otherwise expressly specified in nec's data sheets or data books, etc. if customers wish to use nec semiconductor products in applications not intended by nec, they must contact an nec sales representative in advance to determine nec's willingness to support a given application. (note) (1) "nec" as used in this statement means nec corporation and also includes its majority-owned subsidiaries. (2) "nec semiconductor products" means any semiconductor product developed or manufactured by or for nec (as defined above). ? ? ? ? ? ?

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