UPC4071 NEC | Alldatasheet

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LOW NOISE J-FET INPUT OPERATIONAL AMPLIFIER DESCRIPTION FEATURES The J-FET input operational amplifier of the © Low noise: en = 18 nV/VHz (TYP.) uPC4071 is designed as low noise version of the © Very low input bias and offset currents uPC4081. The features of the uPC4071 are more © Output short circuit protection improved input equivalent noise voltage, input offset © High input impedance...J-FET Input stage voltage and input bias current than those of uPC4081. © Internal frequency compensation By these features, the uPC4071 is excellent choice for © High slew rate...13 V/us (TYP.) wide variety of applications including audio pream- plifier and active filter. CONNECTION DIAGRAM | EQUIVALENT CIRCUIT {Top View) | oy © uPC4071, 407162 | : 9 | J ° 7

9 OFFSET,

Os | Qu NULL [8]Nc | Qn (2) _ fi v Vo=b an ot ay] Re Qis ‘ > two——- - Kio 1 Wf} {6] OUT (3) | = Ro Roz Rio J C {08 t 1! for | arg v OFFSET Di NULL jf} Ko pt Od our L— a orrser'®)& me Quy) te On (6) | NULL Re SR, =Re Re Ru ™ | oV | OFFSET (4) ! NULL

ORDERING INFORMATION

PART NUMBER PACKAGE QUALITY GRADE uPCAO71C 8 PIN PLASTIC DIP (300 mil) uPC407162 8 PIN PLASTIC SOP (225 mil) 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. Document No. IC-1616B (O.D. No. IC-65088) Date Published March 1993 M i Printed in Japan :

ABSOLUTE MAXIMUM RATINGS (Ta = 25 °C) PARAMETER uPC4071 UNIT Voltage between V* and V- (Note) VV -0.3 to +36 Input Voltage Wow V0st0V"W03 v Output Voltage (Note 3) V--0.3 to V' 40.3 v © Package Weve 350 Power Dissipation Pr Operating Temperature Range 2010 + a0 Storage Temperature Range “$5 10+ 5 Note 1. Reverse connection of supply voltage can cause destruction. Note 2. The input voltage should be allowed to input without damage 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 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. 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 [osmucuee dP ef | OFFSET VOLTAGE NULL CIRCUIT 100 kQ VR Wa

ELECTRICAL CHARACTERISTICS (Ta = 25 °C, V* = +15 V) a Pieaanmvone |e [| = [ame fw ferme ee Sr [tno samivanmcin [= | = | | [vw [armvnney | [ssmivcunene wf a | a | me [conontasenrainne [ew | | || a | Fen voiwsvine | vw [we | oe [|v fase [comenseseimaanarmom [ve |e | [| | [sweet | |e fd [eon cantenne fie | pe | ee Fitenvaenasevomee dunn] = [|e | [WN acre tee Frowonaione fe | | | | ww [asin neem _| Paar verenoesn oie fawas] [ve | [wre | ts-towne | Fimononcinenteon |e [|| = | m | newme | tc Note 7. Input bias currents flow into IC. Because each currents are gate leak current of P-channel J-FET on input stage. And that are temperature sensitive. Short time measuring method is recommendable to maintain the junction temperature close to the ambient temperature.

TYPICAL PERFORMANCE CHARACTERISTICS (Ta = 25 °C, TYP.) POWER DISSIPATION OPEN LOOP FREQUENCY RESPONSE 600 120 = sol * eof ve egtsv Tee ONCE 2 oof tN tT tT yt SB yy N we EN S oof | TPT EE S N SERRE SCN Emit ttt rN Ty £ a IN EERE CCN Soft itr yy F x9 N ERE, CEN a } N 0 20 40 60 80 100 1 10 100 ik 10k 100k 1M 10M Ta Ambient Temperature - °C f - Frequency - Hz LARGE SIGNAL FREQUENCY RESPONSE OUTPUT VOLTAGE SWING 0 40 $ Vi=al5V Ri = 10kQ e RL=10kQ > > ee & S Vi=s10V 2 £ £ 2 ty s s 3 _ 5 is re Py & LJ

6 Vi=a5V 6 10 7

N > °00 ik 2k 10k 1M 10M ° =10 #20 f~ Frequency - Hz V* ~ Supply Voltage - V OUTPUT VOLTAGE SWING VOLTAGE FOLLOWER PULSE RESPONSE 2 g 7 oY EAT a 2 % 3 & é > : 8 Ss 2 i i op—A ett tm] | } / ee 5 a 5 2B 5 3 £ 0 a 100 300 1k 3k 10k i) 1 2 3 4 Ri — Load Resistance - 0 Time ~ ps

INPUT BIAS CURRENT INPUT EQUIVALENT NOISE VOLTAGE DENSITY 100 10¢ Py 2. Rs = 1000 = 10 on aE ow é Sh a 10 a3 10? 2 ws EI 7 5 Bo, | a a ee 2 6s -20 0 20 40 60 80 10 100 1k 10k 100k T.— Ambient Temperature ~ °C f Frequency — Hz SUPPLY CURRENT g 20 | A ia of | 215 : | | & 10 s ‘ | | ° 25 #10 215 £20 V* - Supply Voltage ~ V

8PIN PLASTIC DIP (300 mil) 8 5 1 4 A K P =| > YORI / A 3 | FH ail cB M 0~15° D P@C-100-3008.6 NOTES [iem | omuumeters | INCHES | 1) Each lead centerline is located within 0.25 maximum material condition. 8 1.27 MAX. 0.050 MAX 2) Item “K” to center of leads when formed L cae —— parallel. — 0.50 0.020 *8.885 [4 0.51 MIN 0.020 MIN. 1 4.31 MAX 0.170 MAX | L 6.4 0.252 M 0.255838 0.010 23983

8 PIN PLASTIC SOP (225 mil)

= On eee b tL] Ob OF OO 7 a A _ H fo) J Jo) Gye fo “He ate uw | 8 0 [elm Gy} S8GM-50-225B-2 NOTE ITEM] MILLIMETERS | INCHES _| Each lead centerline is located within 0.12 | 0 | o.aorgie 0.01643.99$ 0.10.1 0.004+0.004 1.8 MAX. 0.071MAX. 1.49 0.059 K 0.151908 0.006'5:862 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). [ uPC4071G2 ] Soldering . ee Recommended Soldering conditions Infrared ray reflow Peak package's surface temperature: 230 °C or below, Reflow time: 30 seconds or below (210 °C or higher), 1R30-00-1 Number of reflow process: 1, Exposure limit*: None VPS Peak package's surface temperature: 215 °C or below, Reflow time: 40 seconds or below (200 °C or higher), VP15-00-1 i Number of reflow process: 1, Exposure limit*: None | Wave soldering Peak package's surface temperature: 260 °C or below, ' Flow time: 10 seconds or below WS15-00-1 Number of flow process: 1, Exposure limit*: None Partial heating method | Terminal temperature: 300 °C or below, | Flow time: 10 seconds or below, 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 {uPC4071C] Soldering . wae Recommended method Soldering conditions condition symbol Wave soldering Solder temperature: 260 °C or below, Flow time: 10 seconds or below

[MEMO]

[MEMO] No part of this document may be copied or reproduced in any from 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 ee