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DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC4084 J-FET INPUT QUAD OPERATIONAL AMPLIFIER DESCRIPTION The µPC4084, is a quad operational amplifier incorporating well matched ion implant P-channel J-FET on the same chip with standard bipolar transistors. The key features of this op amp is very low input bias current and high slew rate ten times faster than conventional general purpose op amps. By these features µPC4084, is excellent choice for wide variety of applications including integrator, active filter, pulse amp etc. FEATURES • Low noise: en = 25 nV/ Hz (TYP.) • Very low input bias and offset currents • Output short circuit protection • High input impedance...J-FET Input stage • Internal frequency compensation • High slew rate...13 V/µs (TYP.) ORDERING INFORMATION Part Number Package µPC4084C 14-pin plastic DIP (7.62 mm (300)) EQUIVALENT CIRCUIT PIN CONFIGURATION (Top View) V R1 + Q9 Q14 OUT A 1 Q12 Q1 Q2 Q8 Q16 R8 14 OUT4 1 − + II1 2 Q10 IN C1 Q6 Q7 Q3 R2 R4 Q13 D1 Q4 R3 R9 R6 R10 Q15 OUT Q11 R5 R11 4 + − 12 IN4 V+ 4 11 V− IN2 5 D2 10 IN3 R7 V – − + 2 II2 6 3 OUT2 7 Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. The mark shows major revised points. 9 II3 8 OUT3 The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Document No. G15377EJ4V0DS00 (4th edition) Date Published March 2004 N CP(K) Printed in Japan 13 II4 IN1 3 − + Q5 II µ PC4084C c µPC4084 ABSOLUTE MAXIMUM RATINGS (TA = 25°C) Parameter + Voltage between V and V – Note 1 Differential Input Voltage Input Voltage Note 3 Power Dissipation Note 4 Output Short Circuit Duration Ratings Unit – –0.3 to +36 V ±30 V + V –V VID Note 2 Output Voltage Symbol – + V – + VI V –0.3 to V +0.3 VO V –0.3 to V +0.3 V PT 570 mW Indefinite sec Note 5 Operating Ambient Temperature TA –20 to +80 °C Storage Temperature Tstg –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 –7.6 mV/°C when operating ambient temperature is higher than 50°C. 5. Pay careful attention to the total power dissipation not to exceed the absolute maximum ratings, Note 4. RECOMMENDED OPERATING CONDITIONS Parameter 2 Symbol MIN. Supply Voltage V± ±5 Output Current Capacitive Load (AV = +1, Rf = 0 Ω) MAX. Unit ±16 V IO ±10 mA CL 100 pF Data Sheet G15377EJ4V0DS TYP. µPC4084 ELECTRICAL CHARACTERISTICS (TA = 25°C, V± = ±15 V) Parameter Input Offset Voltage Input Offset Current Input Bias Current TYP. MAX. Unit ±5 ±15 mV IIO ±5 ±200 pA IB 30 400 pA 11.2 mA VIO Note 6 Note 6 Large Signal Voltage Gain Supply Current Symbol Note 7 Conditions MIN. RS ≤ 50 Ω AV RL ≥ 2 kΩ , VO = ±10 V ICC IO = 0 A 25000 200000 8.0 Common Mode Rejection Ratio CMR 70 76 dB Supply Voltage Rejection Ratio SVR 70 76 dB Output Voltage Swing Vom RL ≥ 10 kΩ ±12 ±13.5 V RL ≥ 2 kΩ ±10 ±12 V ±10 +15 V Common Model Input Voltage Range VICM –12.7 Slew Rate SR Unity Gain Frequency funity Input Equivalent Noise Voltage Density en AV = 1 RS = 100 Ω, f = 1 kHz Channel Separation 13 V/µs 3 MHz 25 nV/√Hz 120 dB Input Offset Voltage VIO RS ≤ 50 Ω, TA = –20 to +70°C Average VIO Temperature Drift ∆VIO/∆T TA = –20 to +70°C IIO TA = –20 to +70°C ±5 nA IB TA = –20 to +70°C 10 nA Note 6 Input Offset Current Input Bias Current Note 6 ±20 mV µV/°C ±10 Notes 6. 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 operating ambient temperature. 7. This current flows irrespective of the existence of use. Data Sheet G15377EJ4V0DS 3 µPC4084 TYPICAL PERFORMANCE CHARACTERISTICS (TA = 25°C, TYP.) POWER DISSIPATION OPEN LOOP FREQUENCY RESPONSE 120 AV - Open Loop Voltage Gain - dB PT - Total Power Dissipation - mW 800 600 132˚C/W 400 200 0 20 40 60 80 V ± = ±15 V RL = 2 kΩ 100 80 60 40 20 100 0 1 10 100 TA - Operating Ambient Temperature - ˚C VIO - Input Offset Voltage - mV 4 2 0 −2 −4 ± V = ±15 V IB - Input Bias Current - nA V = ±15 V The characteristic of the optional sample. (Quantity:five) 6 10 M INPUT BIAS CURRENT 100 ± 8 10 k 100 k 1 M f - Frequency - Hz INPUT OFFSET VOLTAGE 10 1k 10 1.0 0.1 −6 0.01 −20 −8 −10 −40 −20 0 20 40 60 0 20 40 60 80 TA - Operating Ambient Temperature - ˚C 80 TA - Operating Ambient Temperature - ˚C LARGE SIGNAL FREQUENCY RESPONSE OUTPUT VOLTAGE SWING 40 30 Vom - Output Voltage Swing - Vp-p Vom - Output Voltage Swing - Vp-p 20 V ± = ±10 V 10 ± V = ±5 V 0 100 1k 10 k RL = 10 kΩ RL = 10 kΩ ± V = ±15 V 100 k 1M 10 M 30 20 10 ± f - Frequency - Hz 4 ±10 0 V - Supply Voltage - V Data Sheet G15377EJ4V0DS ±20 µPC4084 OUTPUT VOLTAGE SWING SUPPLY CURRENT 10.0 30 ICC - Supply Current - mA Vom - Output Voltage Swing - Vp-p V ± = ±15 V 20 10 8.0 6.0 4.0 2.0 0 100 300 1k 3k 10 k ±5 0 VI - Input Voltage - V / VO - Output Voltage - V en - Input Equivalent Noise Voltage Density - nV/ Hz 104 V± = ±15 V RS = 100 Ω 103 102 10 100 1k 10 k ±15 ±20 VOLTAGE FOLLOWER PULSE RESPONSE INPUT EQUIVALENT NOISE VOLTAGE DENSITY 0 10 ±10 V ± - Supply Voltage - V RL - Load Resistance -Ω AV = +1 RL = 2 kΩ CL = 100 pF V ± = ±15 V 5 0 −5 5 0 −5 100 k f - Frequency - Hz 0 1 2 3 4 t - Time - µs Data Sheet G15377EJ4V0DS 5 µPC4084 PACKAGE DRAWING (Unit : mm) 14-PIN PLASTIC DIP (7.62 mm (300)) 14 8 1 7 A K J L I C H G B M R F D N M NOTES ITEM 1. Each lead centerline is located within 0.25 mm of its true position (T.P.) at maximum material condition. 2. ltem "K" to center of leads when formed parallel. A MILLIMETERS 19.22±0.2 B 2.14 MAX. C 2.54 (T.P.) D F G 0.50±0.10 1.32±0.12 H 0.51 MIN. 3.6±0.3 I 3.55 J K 4.3±0.2 7.62 (T.P.) L 6.4±0.2 M 0.25 +0.10 −0.05 N R 0.25 0~15° P14C-100-300B1-3 6 Data Sheet G15377EJ4V0DS µPC4084 RECOMMENDED SOLDERING CONDITIONS The µPC4084 should be soldered and mounted under the following recommended conditions. For soldering methods and conditions other than those recommended below, contact an NEC Electronics sales representative. For technical information, see the following website. Semiconductor Device Mount Manual (http://www.necel.com/pkg/en/mount/index.html) Type of Through-hole Device µPC4084C: 14-pin plastic DIP (7.62 mm (300)) Process Conditions Wave Soldering Solder temperature: 260°C or below, (only to leads) Flow time: 10 seconds or less. Partial Heating Method Pin temperature: 300°C 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 G15377EJ4V0DS 7 µPC4084 • The information in this document is current as of March, 2004. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all products and/or types are available in every country. Please check with an NEC Electronics 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 the prior written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may appear in this document. • NEC Electronics 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 Electronics 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 Electronics 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 a customer's equipment shall be done under the full responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. • While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics 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 Electronics products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment and anti-failure features. • NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to NEC Electronics products developed based on a customerdesignated "quality assurance program" for a specific application. The recommended applications of an NEC Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of each NEC Electronics 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 Electronics products is "Standard" unless otherwise expressly specified in NEC Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to determine NEC Electronics' willingness to support a given application. (Note) (1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its majority-owned subsidiaries. (2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as defined above). M8E 02. 11-1