UPC4250 NEC | Alldatasheet

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in E C BIPOLAR ANALOG INTEGRATED CIRCUIT PROGRAMMABLE OPERATIONAL AMPLIFIER DESCRIPTION FEATURES The uPC4250 is a highly versatile monolithic op- + Wide supply voltage range: +1 V to +18 V erational amplifier. The quiescent power dissipa- + Programmable electrical characteristics tion, input offset and bias current, slew rate and Power consumption, slew rate, etc. gain-bandwidth product are determined by asingle + Internal frequency compensation external programming resistor. Since the uPC4250 + Offset voltage null capability is in effect different op amps for each externally * Output short circuit protection programmed set current, it is possible to use a single stock item for a variety of circuit function in a system. EQUIVALENT CIRCUIT CONNECTION DIAGRAM (Top View)

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ORDERING INFORMATION

PART NUMBER PACKAGE QUALITY GRADE HPC4250C 8 PIN PLASTIC DIP (300 mil) Standard uPC4250G2 8 PIN PLASTIC SOP (225 mil) Standard Please refer to "Quality grade on NEC Semiconductor Devices" (Document number IEI-1209) published by NEC Corporation to know the specification of quality grade on the devices and its recommended applications. eee Document No. IC-19764 (0.D.No. 1C-86778) Date Published March 1993 P. . Printed in Japan. © NECCorporation 1992

ABSOLUTE MAXIMUM RATINGS (Ta=25 °C) PARAMETER SYMBOL HPC4250 UNIT Voltage between V* and V- (Note 1) =0.3 to +36 v | Differential Input Voltage _ Vo | $300 Vv | Input Voltage (Note 2) vi V~0.3 to V'40.3 Output Voltage (Note 3) V0.3 to V40.3 [iss curene | Power Dissipation | Package (Note 4) i 350 m Output Short Circuit Duration (Note 6) Indefinite __|__ sec Operating Temperature Range ~20 to +80 °C Storage Temperature Range =55 to +125 Note 1. Reverse connection of supply voltage can cause destruction. Note 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. Note 3. This specification is the voltage which should be allowed to supply to the output terminal from external without damage or destruction. 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. i Note 4. Thermal derating factor is -5.0 mV/°C when ambient temperature is higher than 55 °C. Note 5. Thermal derating factor is -4.4 mV/°C when ambient temperature is higher than 25 °C. Note 6. Pay careful attention to the total power dissipation not to exceed the absolute maximum ratings, Note 4 and Note 5. RECOMMENDED OPERATING CONDITIONS ' Iser Current Iser 0.1 | id 50 WA TYPICAL CONNECTIONS Iser OFFSET VOLTAGE NULL CIRCUIT ve ve 9 fe) vtO O 2 7 ° 2 7 O 2 7 6 ° 6 O 6 0 o 2 g o—3 8 o—3 5 100k

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ELECTRICAL CHARACTERISTICS (Ta = 25 °C, V* = +15 V) CHARACTERISTIC SYMBOL UNIT TEST CONDITIONS [an [axe | [a 25 46 Rs £100 kQ Input Offset Voltage Vio 15 —} 16 mV ¥ “E15 V,ReZi00 ko E F *= 41.5 V, Rss Lo Voltage Gai pn, sooo] fT [von st0v, Re 100 ke ti wv onege sen |_| 60000 | | | Vo = #10 V, Ru = 10 k&2 supply ¢ ee Et ff 00 P| on spent [oe Fo | ve o=0A Vi=£1.5 V, lo=0A Po 41.5 V, lo= Supply Voltage Rejection Ratio] SVR 7m |_| aB | Rs<t0 ka utput Voltage Swing Vom STI P Se ; | Vi = £1.5 V, Ri= 100 kQ oumuvanes gg ee utput Voltage Swing fom Do - fas | | Vi = £1.5 V, Res 10 kQ a Note 8. Input bias currents flow out from IC. Because each currents are base current of PNP-transistor on input stage. TYPICAL APPLICATION 3.3M 9 #10 330 k Viv © OVo 300k S Reser 12M O-1.0V x10 Amplifier (500 nW)

TYPICAL PERFORMANCE CHARACTERISTICS (Ta =25 °C, TYP.) POWER DISSIPATION INPUT BIAS CURRENT 600 1000 — — 2 sof toi ttt yt tt | SS ieaiil Saas eamaiill ag ee | & “woe PSO & ERS aa g Tt WN rt 5 aaa a a Za PEEP SS] goa I 3 rf Ss a seeee tl eesti esti eee 2 200 = PS 2 Seer ot 1 100 —| | + 2 eee ell a a, & Sait ome ee eee t+] a | | te - HE GH, oa LCCC CTT Ta— Ambient Temperature ~ °C o ' ° 00 ser HA INPUT BIAS CURRENT INPUT OFFSET CURRENT 40 10 FeEEEA-ES | EEEEEEH ee PSCC EEEEPAL FC tuasterstona | | BL [ta iowa [vessisv gp sts evi esp 8 *F PPP PPeet 6 ef --++F Fee pee ete Perel! 20 as S10 os fbb fete} ] oe EEE TT REE ee) f-HE-EEEEH eEEEECEEEER) EREREECEHH . 0 60 80 ~20 0 20 40 60 80 Ta— Ambient Temperature - °C Ta~ Ambient Temperature ~°C INPUT OFFSET VOLTAGE (unnull) INPUT OFFSET VOLTAGE (unnull) . OI On oo i elie oct | aoe 3 i toa tT TT CERNE) CoC eH a . s —_ : ‘CHAE CH SS so | ee = UNI CNT fT [vestsy_ | | : a RY tL LLL 3. e TELE PE PPP TTT EEE EEEEEHH Iser- WA -20 0 20 40 60 80 Ta - Ambient Temperature — °C

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— NECA? 8PIN PLASTIC DIP (300 mil) 8 5 A K Pp = o |= F C il B M 0~15° D LNG) P8C-100-300B,C NOTES ITEM MILLIMETERS INCHES 1) Each lead centerline is located within 0.25 ———__—— maximum material condition. B 1.27 MAX, 0.050 MAX. 2) Item “K" to center of leads when formed = soar parallel. _D 0.50* 0.020 8888 F 1.4 MIN. 0.055 MIN. iH | 0.51 MIN 0.020 MIN -, it | 4.31 MAX. 0.170 MAX. 0.25 78:68 0.010 *8:883 0.25 | 0.01

8PIN PLASTIC SOP (225 mil) 8 5 Hoe eg fi [| Ty) I Oa OHeaeE & tL| CO O 1 a A H © J a f. . \\ f EEL) ee A a\\s u 8 [aw] D S8GM-50-225B-2 NOTE 1TeM| MILLIMETERS INCHES Each lead centerline is located within 0.12 0140.1 0.004+0.004 1.8 MAX. 0.071MAX. kK 0.152838 0.006'3:863 N 0.15 0.006

RECOMMENDED SOLDERING CONDITIONS The following conditions (see table below) must be met when soldering this product. Please consult with our sales offices in case other soldering process is used, or in case soldering is done under different conditions. TYPES OF SURFACE MOUNT DEVICE For more details, refer to our document “SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL” (IEI-1207). (uPC4250G2) Recommended Soldering method Soldering conditions condition symbol Peak package's surface temperature : 230 °C or below, Infrared ray reflow Reflow time : 30 seconds or below (210 °C or higher), IR30-00-1 Number of reflow process : 1, Exposure limit* : None Peak package's surface temperature : 215 °C or below, VPS Reflow time : 40 seconds or below (200 °C or higher), VP15-00-1 Number of reflow process : 1, Exposure limit* : None Solder temperature: 260 °C or below, Wave soldering Flow time: 10 seconds or below, WS15-00-1 Number of flow process: 1, Exposure limit*: None Terminal temperature : 300 °C or below, Partial heating method | Flow time : 10 seconds or below, Oo Exposure limit* : None * Exposure limit before soldering after dry-pack package is opened. Storage conditions: 25 °C and relative humidity at 65 % or less. Note Do not apply more than a single process at once, except for “Partial heating method”. TYPES OF THROUGH HOLE DEVICE [uPC4250C] Recommended Soldering method Soldering conditions condition symbol Wave soldering Solder temperature: 260 °C or below, Flow time: 10 seconds or below

NEC uPC4250° eee [MEMO] No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. The devices listed in this document are not suitable for use in aerospace equipment, submarine cables, nuclear reactor control systems and life support systems. If customers intend to use NEC devices for above applications or they intend to use "Standard" quality grade NEC devices for applications not intended by NEC, please contact our sales people in advance. Application examples recommended by NEC Corporation Standard: Computer, Office equipment, Communication equipment, Test and Measurement equipment, Machine tools, Industrial robots, Audio and Visual equipment, Other consumer products, etc. Special: Automotive and Transportation equipment, Traffic control systems, Antidisaster systems, Anticrime systems, etc. M4 92.6