NJM5532 LOW-NOISE DUAL OPERATIONAL AMPLIFIER ■ GENERAL DESCRIPTION ■ PACKAGE OUTLINE The NJM5532 is a high performance dual low noise operational amplifier. Compared to the standard dual operational amplifiers, such as the NJM1458, it shows better noise performance, improved output drive capability, and considerably higher small-signal and power bandwidths. it is compensated internally for voltage follower circuit. This makes the device especially suitable for application in NJM5532D NJM5532L high quality and professional audio equipment, instrumentation, (DIP8) (SIP8) control circuits, and telephone channel amplifiers. If very low noise characteristic is of prime importance, it is recommended D-Rank type products(NJM5532DD/LD/MD). These have specified maximum limits for equivalent input noise voltage. NJM5532M (DMP8) ■ FEATURES ● Operating Voltage ±3V~±22V ● Small Signal Bandwidth 10MHz typ. ● Output Drive Capability 600Ω,10Vrms typ. ● Input Noise Voltage 5nV/√Hz typ. ● Power Bandwidth 140kHz typ. ● Slew Rate 8V/μs typ. ● Bipolar Technology ● Package Outline DIP8,DMP8,SIP8 ■ PIN CONFIGURATION Top View PIN FUNCTION 1 8 Top View 1.A OUTPUT 2.A -INPUT 2 A 7 3.A +INPUT 4.V- 5.B +INPUT 3 B 6 6.B -INPUT 1 2 3 4 5 6 7 8 7.B OUTPUT 4 5 SIP8 Package 8.V+ DIP8, DMP8 Package ■ EQUIVALENT CIRCUIT ( 1/2 Shown ) Ver.2014-07-09 - 1 -

NJM5532 ■ ABSOLUTE MAXIMUM RATINGS ( Ta=25˚C ) PARAMETER SYMBOL RATING UNIT Supply Voltage V+/V- ±22 V Common Mode Input Voltage Range V V+/V- V ICM Differential Input Voltage Range V ±0.5 V ID DIP8 : 500 Power Dissipation P DMP8 : 600(Note1) mW D SIP8 : 800 Operating Temperature Range Topr -20~+75 °C Storage Temperature Range Tstg -40~+125 °C (Note1) On the cermic PCB (10x20x0.635mm) ■ RECOMMENDED OPERATING VOLTAGE (Ta=25°C) PARAMETER SYMBOL RATING UNIT Supply Voltage V+/V- ±3~±22 V ■ ELECTRICAL CHARACTERISTICS ( V+/V-=±15V,Ta=25˚C, unless otherwise noted.) ● DC ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Input Offset Voltage V R ≤10kΩ - 0.5 4 mV IO S Input Offset Current I - 10 150 nA IO Input Bias Current I - 200 800 nA B Supply Current I R=∞ - 9 16 mA CC L Common Mode Input Voltage Range V ± 12 ± 13 - V ICM Common Mode Rejection Ratio CMR R ≤10kΩ 70 100 - dB S Supply Voltage Rejection Ratio SVR R ≤10kΩ 80 100 - dB S Voltage Gain1 A R≥2kΩ, V =±10V 88 100 - dB V1 L O Voltage Gain2 A R≥600Ω, V =±10V 83.5 94 - dB V2 L O Maximum Output Voltage1 V R≥600Ω ± 12 ± 13 - V OM1 L Maximum Output Voltage2 V R≥600Ω, V+/V-=±18V ± 15 ± 16 - V OM2 L Input Resistance R 30 300 - kΩ IN Short Circuit Output Current I - 38 - mA OS ● AC ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Output Resistance R A =30dB,f=10kHz, R=600Ω - 0.3 - Ω O V L Overshoot A =1, V =100mV , R=100pF, R=600Ω - 10 - % V IN PP L L Voltage Gain A f=10kHz - 67 - dB V Slew Rate SR - 8 - V/μs Gain Bandwidth Product GB C=100pF, R=600Ω - 10 - MHz L L W V =±10V - 140 - kHz Power Bandwidth PG O W V =±14V, R=600Ω, V+/V-=±18V - 100 - kHz PG O L e f =30Hz - 8 - nV/√Hz Equivalent Input Noise Voltage n O e f =1kHz - 5 - nV/√Hz n O i f =30Hz - 2.7 - pA/√Hz Equivalent Input Noise Current n O i f =1kHz - 0.7 - pA/√Hz n O Channel Separation CS f=1kHz, R=5kΩ - 110 - dB S ■ ELECTRICAL CHARACTERISTICS (D-ranktype(Note2), V+/V-=±15V, Ta=25˚C, unless otherwise noted.) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Equivalent Input Noise Voltage V RIAA, R =2.2kΩ - - 1.4 μVrms NI S (Note2)D-rank type is a Equivalent Input Noise Voltage selected product. - 2 - Ver.2014-07-09

NJM5532 ■ TYPICAL CHARACTERISTICS Gain/Phase vs. Frequency Maximum Output Voltage vs. Load Resistance Ta=25ºC V+/V-=±15V, Ta=25ºC 50 15 +VOM Gain V] 10 40 e [ g ain [dB] 30 Phase 0 ut Volta 5 G p 0 Voltage 20 -60 e [deg] mum Out -5 s 10 -120 ha axi P M -10 -VOM 0 -180 -15 10k 100k 1M 10M 10 100 1k 10k Frequency [Hz] Load Resistance [Ω] Maximum Output Voltage Swing vs. Frequency Voltage Noise vs. Source Resistance V+/V-=±15V, Ta=25ºC V+/V-=±15V, Ta=25ºC 40 10 ]P P g [V 35 age Flat win 30 olt Voltage S 2205 ut Noise Vrms] 1 100kHz LPF utput 15 nt Inp[μV JIS A O e m 10 val Weighting mu qui xi 5 E Rs 100 10k a M 0 0.1 10k 100k 1M 10 100 1k 10k Frequency [Hz] Source Resistance [Ω] Voltage Noise vs. Frequency THD vs. Output Voltage V+/V-=±15V, RS=50Ω, AV=60dB V+/V-=±15V, RL=10kΩ, GV=20dB, Ta=25ºC 100 0.01 90 %] age 80 D [ olt TH f=20kHz e V 70 on nt Input Nois[nV/Hz] 456000 Ta=80ºC onic Distorti 0.001 f=1kHz f=20Hz e 30 Ta=25ºC m quival 20 al Har E 10 ot T 0 0.0001 1 10 100 1k 10k 100k 1 10 Frequency [Hz] Output Voltage [Vrms] Ver.2014-07-09 - 3 -

NJM5532 ■ TYPICAL CHARACTERISTICS Supply Current vs. Supply Voltage Supply Current vs. Temperature Ta=25ºC V+/V-=±15V 14 18 16 12 14 A] 10 A] m m 12 ent [ 8 ent [ 10 r r r r u u y C 6 y C 8 ppl ppl 6 u 4 u S S 4 2 2 0 0 0 ±5 ±10 ±15 ±20 -50 -25 0 25 50 75 100 125 Supply Voltage V+/V- [V] Ambient Temperature [ºC] Input Offset Voltage vs. Temperature Input Bias Current vs. Temperature V+/V-=±15V V+/V-=±15V 2 400 1.5 350 mV] 1 A] 300 ge [ 0.5 nt [n 250 a e olt urr V 0 C 200 et s s a put Off -0-.15 nput Bi 110500 n I I -1.5 50 -2 0 -50 -25 0 25 50 75 100 125 -50 -25 0 25 50 75 100 125 Ambient Temperature [ºC] Ambient Temperature [ºC] Maximum Output Voltage vs. Supply Voltage Maximum Output Voltage vs. Temperature RL=2kΩ, Ta=25ºC V+/V-=±15V, RL=600Ω 25 15 20 V] V] 10 e [ 15 RL=2kΩ e [ g g a 10 +VOM a olt olt 5 V 5 V ut RL=600Ω ut p 0 p 0 ut ut O -5 O m m -5 mu -10 -VOM mu axi -15 axi M M -10 -20 -25 -15 0 ±5 ±10 ±15 ±20 -50 -25 0 25 50 75 100 125 Supply Voltage V+/V- [V] Ambient Temperature [ºC] - 4 - Ver.2014-07-09

NJM5532 ■ TEST CIRCUIT Noise Voltage (RIAA) measurement circuit +15V -15V 100μ 100μ 40dB Amp Rs 30kHz LPF 3.3μ 2.2k 0.47μ 2.2μ Vout 56k 30k 330k 220k 0.0024μ 0.0082μ 47μ 610 ■ NOTICE When used in voltage follower circuit, put a current limit resistor into non-inverting input terminal in order to avoid inside input diode destruction when the power supply is turned on. ( ref.Fig.1 ) 1k OUTPUT INPUT (Fig.1) [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Ver.2014-07-09 - 5 -