NJM2734V

NJM2734 Full-Swing Input and Output type Quad Operational Amplifier ■ GENERAL DESCRIPTION NJM2734 is single supply quad operational amplifier with full swing input and output, operates from 1.8V. Input and Output Full Swing provides wide dynamic range, is from ground to power supply level. In addition to ground sensing applications, NJM2734 enable to be applied to Hi-side sensing applications. The features are low noise and low operating voltage for battery management, portable audio applications, and others. ■ PACKAGE OUTLINE NJM2734D NJM2734M ■ FEATURES ●Operating Voltage ●Input Full-Swing ●Output Full-Swing ●Load Drivability ●Offset Voltage ●Slew Rate ●Low Input Voltage Noise ●Adequate phase margin ●Bipolar Technology ●Package Outline :1.8 to 6.0V :VICM= 0 to 5.0V, at V+=5V :VOH≥4.9V/ VOL≤0.1V, at V+=5V, RL=20kΩ :VOH≥4.75V/ VOL≤0.25V, at V+=5V, RL=2kΩ :5mV max. :0.4V/µs typ. :10nV/√Hz typ. :ΦM=75deg. typ., at RL=2kΩ :DIP14, DMP14, EMP14, SSOP14 NJM2734E NJM2734V ■ PIN CONFIGURATION PIN FUNCTION 1. A OUTPUT 2. A -INPUT 3. A +INPUT + 4. V 5. B +INPUT 6. B –INPUT 7. B OUTPUT 8. C OUTPUT 9. C -INPUT 10. A +INPUT 11. GND 12. D +INPUT 13. D –INPUT 14. D OUTPUT NJM2734D NJM2734M NJM2734E NJM2734V Ver.2005-01-26 -1- NJM2734 ■ ABSOLUTE MAXIMUM RATINGS (Ta=25ûC) PARAMETER Supply Voltage Differential Input Voltage Range Common Mode Input Voltage Range Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL + V VID VIC PD Topr Tstg RATINGS 7.0 ±1.0 (Note1) 0 ~ 7.0 (Note1) (DIP14) 700 (DMP14) 520 (Note2) (EMP14) 720 (Note2) (SSOP14) 450 (Note2) -40~+85 -40~+125 UNIT V V V mW ûC ûC (Note1) For supply voltage less than 7V, the absolute maximum input voltage is equal to the supply voltage. (Note2) On the PCB “ EIA/JEDEC (76.2×114.3×1.6mm, two layers, FR-4) “ ■ RECOMMENDED OPERATING CONDITION (Ta=25ûC) PARAMETER Supply Voltage SYMBOL + V RATING 1.8 to 6.0 UNIT V ■ ELECTRICAL CHARACTERISTICS (V+=5V, Ta=25ûC) ●DC CHARACTERISTICS PARAMETER Operating Current Input Offset Voltage Input Bias Current Input Offset Current Large Signal Voltage Gain Common Mode Rejection Ratio Supply Voltage Rejection Ratio Maximum Output Voltage 1 Maximum Output Voltage 2 Input Common Mode Voltage Range (Note3) SYMBOL ICC VIO IB IIO AV CMR SVR VOH1 VOL1 VOH2 VOL2 VICM TEST CONDITION No signal applied MIN. 60 55 70 4.9 4.75 0 TYP. 1.2 1 50 5 85 70 85 4.95 0.05 4.85 0.15 - (V+=5V, Ta=25ûC) MAX. 1.8 5 250 100 0.1 0.25 5 UNIT mA mV nA nA dB dB dB V V V V V RL=2kΩ to 2.5V CMR+: 2.5V≤VCM ≤5V (Note3) CMR -: 0V≤VCM≤2.5V (Note3) +V /V =±2.0V ~ ±3.0V RL=20kΩ to 2.5V RL=20kΩ to 2.5V RL=2kΩ to 2.5V RL=2kΩ to 2.5V CMR≥55dB CMR is represented by either CMR+ or CMR- has lower value. CMR+ is measured with 2.5V≤VCM≤5.0 and CMR- is measured with 0V≤VCM≤2.5V. ●AC CHARACTERISTICS PARAMETER Unity Gain Bandwidth Phase Margin Equivalent Input Noise Voltage Amp to Amp Separation SYMBOL GB ΦM VNI CS TEST CONDITION RL=2kΩ to 2.5V RL=2kΩ to 2.5V f=1kHz f=1kHz RL=2kΩ to 2.5V, Vo=1.2Vrms MIN. TYP. 1 75 10 133 (V+=5V, Ta=25ûC) MAX. UNIT MHz Deg nV/√Hz dB ●TRANSIENT CHARACTERISTICS PARAMETER Slew Rate SYMBOL SR TEST CONDITION RL=2kΩ to 2.5V MIN. TYP. 0.4 (V+=5V, Ta=25ûC) MAX. UNIT V/µs -2- Ver.2005-01-26 NJM2734 ■ ELECTRICAL CHARACTERISTICS (V+=3V, Ta=25ûC) ●DC CHARACTERISTICS PARAMETER Operating Current Input Offset Voltage Input Bias Current Input Offset Current Large Signal Voltage Gain Common Mode Rejection Ratio Supply Voltage Rejection Ratio Maximum Output Voltage 1 Maximum Output Voltage 2 Input Common Mode Voltage Range (Note4) SYMBOL ICC VIO IB IIO AV CMR SVR VOH1 VOL1 VOH2 VOL2 VICM TEST CONDITION No signal applied MIN. 60 48 68 2.9 2.75 0 TYP. 1 1 50 5 84 63 83 2.95 0.05 2.85 0.15 - (V+=3V, Ta=25ûC) MAX. 1.8 5 250 100 0.1 0.25 3 UNIT mA mV nA nA dB dB dB V V V V V RL=2kΩ to 1.5V CMR+: 1.5V≤VCM≤3V (Note4) CMR -: 0V≤VCM≤1.5V (Note4) +V /V =±1.2V ~ ±2.0V RL=20kΩ to 1.5V RL=20kΩ to 1.5V RL=2kΩ to 1.5V RL=2kΩ to 1.5V CMR≥48dB CMR is represented by either CMR+ or CMR-has lower value. CMR+ is measured with 1.5V≤VCM≤3.0 and CMR- is measured with 0V≤VCM≤1.5V. ●AC CHARACTERISTICS PARAMETER Unity Gain Bandwidth Phase Margin Equivalent Input Noise Voltage Amp to Amp Separation SYMBOL GB ΦM VNI CS TEST CONDITION RL=2kΩ to 1.5V RL=2kΩ to 1.5V f=1kHz f=1kHz RL=2kΩ to 1.5V, Vo=0.7Vrms MIN. TYP. 1 75 10 130 (V+=3V, Ta=25ûC) MAX. UNIT MHz Deg nV/√Hz dB ●TRANSIENT CHARACTERISTICS PARAMETER Slew Rate SYMBOL SR TEST CONDITION RL=2kΩ to 1.5V MIN. TYP. 0.35 (V+=3V, Ta=25ûC) MAX. UNIT V/µs Ver.2005-01-26 -3- NJM2734 ■ ELECTRICAL CHARACTERISTICS (V+=1.8V, Ta=25ûC) ●DC CHARACTERISTICS PARAMETER Operating Current Input Offset Voltage Input Bias Current Input Offset Current Large Signal Voltage Gain Common Mode Rejection Ratio Supply Voltage Rejection Ratio Maximum Output Voltage 1 Maximum Output Voltage 2 Input Common Mode Voltage Range (Note5) SYMBOL ICC VIO IB IIO AV CMR SVR VOH1 VOL1 VOH2 VOL2 VICM TEST CONDITION No signal applied MIN. 60 40 65 1.7 1.55 0 TYP. 0.9 1 50 5 83 55 80 1.75 0.05 1.65 0.15 - (V+=1.8V, Ta=25ûC) MAX. 1.6 5 250 100 0.1 0.25 1.8 UNIT mA mV nA nA dB dB dB V V V V V CMR+: 0.9≤VCM≤1.8V (Note5) CMR-:0V≤VCM≤0.9V (Note5) RL=2kΩ to 0.9V + - V /V =±0.9V ~ ±1.2V RL=20kΩ to 0.9V RL=20kΩ to 0.9V RL=2kΩ to 0.9V RL=2kΩ to 0.9V CMR≥40dB CMR is represented by either CMR+ or CMR-has lower value. CMR+ is measured with 0.9V≤VCM≤1.8 and CMR- is measured with 0V≤VCM≤0.9V. ●AC CHARACTERISTICS PARAMETER Unity Gain Bandwidth Phase Margin Equivalent Input Noise Voltage Amp to Amp Separation SYMBOL GB ΦM VNI CS TEST CONDITION RL=2kΩ t o 0.9V RL=2kΩ to 0.9V f=1kHz f=1kHz RL=2kΩ to 0.9V, Vo=0.4Vrms MIN. TYP. 1 75 10 125 (V+=1.8V, Ta=25ûC) MAX. UNIT MHz Deg nV/√Hz dB ●TRANSIENT CHARACTERISTICS PARAMETER Slew Rate SYMBOL SR TEST CONDITION RL=2kΩ to 0.9V MIN. TYP. 0.3 (V+=1.8V, Ta=25ûC) MAX. UNIT V/µs -4- Ver.2005-01-26 NJM2734 ■ Typical Characteristics Operating Current vs. Supply Voltage (Ambient Temperature) GV=0dB Operating Current vs. Ambient Temperature 1.6 GV=0dB 1.6 1.4 Operating Current [uA] Ta=85oC Ta=125oC Ta=25oC 1.4 Operating Current [uA] V+=5V V+=3V 1.2 1 0.8 0.6 0.4 0.2 0 0 1 1.2 1 0.8 0.6 V+=1.8V Ta=-50oC Ta=-40oC 0.4 0.2 0 2 3 4 5 Supply Voltage [V] 6 7 -50 -25 0 25 50 75 100 Ambient Temperature [oC] Input Offset Voltage vs. Ambient Temperature GV=0dB 125 Input Offset Voltage vs. Supply Voltage (Ambient Temperature) 0 GV=0dB 3 2 1 0 -1 -2 -3 V+=1.8V V =5V + Input Offset Voltage [mV] Ta=125oC Ta=85oC Ta=25oC Input Offset Voltage [mV] -0.2 -0.4 V+=3V -0.6 Ta=-40oC Ta=-50oC -0.8 -1 0 1 2 3 4 5 Supply Voltage [V] Input Offset Current vs. Ambient Temperature GV=0dB 6 7 -50 -25 0 25 50 75 100 Ambient Temperature [oC] 125 Input Bias Current vs. Ambient Temperature GV=0dB 12 8 Input Bias Current [nA] 100 Input Offset Current [nA] 80 V+=5V V+=3V 4 0 -4 -8 -12 -50 V =1.8V + V+=3V 60 40 V+=1.8V V+=5V 20 0 -25 0 25 50 75 100 Ambient Temperature [oC] 125 -50 -25 0 25 50 75 100 Ambient Temperature [oC] 125 Ver.2005-01-26 -5- NJM2734 ■ Typical Characteristics Supply Voltage Rejection Ratio vs. Ambient Temperature 100 Supply Voltage Rejection Ratio [dB] GV=0dB V+=4V to 6V Common Mode Rejection Ratio vs. Ambient Temperature V+/2≤VICM≤ V+ 90 Common Mode Rejection Ratio [dB] 95 90 85 80 75 70 65 60 -50 -25 85 80 75 70 65 60 55 50 V+=5V V+=2.4V to 4V V+=1.8V to 2.4V V+=1.8V V+=3V 0 25 50 75 100 Ambient Temperature [oC] 125 -50 -25 0 25 50 75 100 Ambient Temperature [oC] 125 Common Mode Rejection ratio vs. Ambient Temperature 90 0V≤VICM≤V+/2 Input Offset Voltage vs. Common Mode Input Voltage V+/V-=±0.9V 1.0 0.5 Input voltage [mV] Common Mode Rejection Ratio [dB] 85 80 75 70 65 60 55 50 -50 -25 0 25 50 75 100 Ambient Temperature [oC] 125 V+=1.8V V+=3V V+=5V 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 -3.0 -1.5 Ta=+85oC Ta=+25oC Ta=-40oC -1 -0.5 0 0.5 1 Common Mode Input Voltage [V] Input Offset Voltage vs. Common Mode Input Voltage 1.5 Input Offset Voltage vs. Common Mode Input Voltage V+/V-=±1.5V 1.0 0.5 Input Offset Voltage [mV] 1.0 0.5 Ta=+85 C o V+/V-=±2.5V 0.0 -0.5 -1.0 Input Offset Voltage [mV] 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 -3.0 Ta=+85oC Ta=+25oC Ta=-40oC Ta=+25 C o -1.5 -2.0 -2.5 -3.0 -3 Ta=-40oC -2 -1 0 1 2 Common Mode Input Voltage [V] 3 -3 -2 -1 0 1 2 Common Mode Input Voltage [V] 3 -6- Ver.2005-01-26 NJM2734 ■ Typical Characteristics Input bias Current vs. Common Mode Input Voltage Ta=+25oC Maximum Output Voltage vs. Load Resistance (Ambient Temperature) 200 Maximum Output Voltage [V] 3 V+=1.8V, GV=OPEN, RL to 1/2V+ 150 Input Bias Current [nA] 100 50 0 -50 -100 -150 -200 -3 V+/V-=±2.5V 2 V+/V-=±0.9V V+/V-=±1.5V 1 Ta=+85oC Ta=+25oC Ta=-40oC -2 -1 0 1 2 Common Mode Input Voltage [V] Maximum Output Voltage vs. Load Resistance 3 0 0.01 0.1 1 10 Load Resistance [kΩ] Maximum Output Voltage vs. Load Resistance (Ambient Temperature) 100 3 Maximum Output Voltage [V] (Ambient Temperature) V+=3V, GV=OPEN, RL to 1/2V+ 5 Maximum Output Voltage [V] V+=5V, GV=OPEN, RL to 1/2V+ 4 2 3 Ta=+85oC 2 1 Ta=+85oC Ta=+25oC Ta=+25oC Ta=-40 C o 1 Ta=-40oC 0 0.01 0.1 1 10 Load Resistance [kΩ] 100 0 0.01 0.1 1 10 Load Resistance [kΩ] 100 Ver.2005-01-26 -7- NJM2734 ■ Typical Characteristics Voltage Gain/Phase vs. Frequency (Capacitive Load) V /V =±2.5V, GV=40dB, RL=2kΩ, Ta=+25 C + o Voltage Gain/Phase vs. Frequency (Ambient Temperature) 60 Gain 180 120 Voltage Gain [dB] 60 40 20 0 -20 -40 -60 1k Gain V+/V-=±2.5V, GV=40dB, RL=2kΩ, CL=10pF 180 120 60 40 Voltage Gain [dB] Ta=-40oC Ta=+25oC Phase [deg] Phase CL=10pF 0 -20 -40 -60 1k 10k CL=220pF CL=470pF CL=1000pF 0 -60 -120 -180 10M 10000k Phase Ta=+85 C o 0 -60 -120 -180 10M 10000k 1M 100k 1000k Frequency [Hz] 10k 1M 100k 1000k Frequency [Hz] Voltage Gain/Phase vs. Frequency (Capacitive Load) Voltage Gain/Phase vs. Frequency (Ambient Temperature) V+/V-=±1.5V, GV=40dB, RL=2kΩ, CL=10pF 60 40 Voltage Gain [dB] V+/V-=±1.5V, GV=40dB, RL=2kΩ, Ta=+25oC 180 120 60 Voltage Gain [dB] 60 gain 180 120 60 Gain 40 20 0 -20 -40 -60 1k 10k Phase Ta=-40oC Ta=+25oC Phase [deg] CL=10pF 0 -20 -40 -60 1k Phase 0 -60 CL=220pF CL=470pF CL=1000pF Ta=+85oC 0 -60 -120 -180 110M 0000k -120 -180 10M 10000k 10k 1M 100k 1000k Frequency [Hz] 100k 11M 000k Frequency [Hz] Voltage gain/Phase vs. Frequency (Capacitive Load) Voltage Gain/Phase vs. Frequency (Ambient Temperature) 60 Gain V+/V-=±0.9V, GV=40dB, RL=2kΩ, Ta=+25oC 180 120 60 Voltage Gain [dB] 60 Gain V+/V-=±0.9V, GV=40dB, RL=2kΩ, CL=10pF 180 120 60 40 Voltage Gain [dB] 40 20 Phase Ta=-40oC Ta=+25oC Phase [deg] 0 -20 -40 -60 1k Phase CL=10pF 0 -60 CL=220pF CL=470pF CL=1000pF 0 -20 -40 -60 1k 10k Ta=+85oC 0 -60 -120 -180 10M 10000k -120 -180 10M 10000k 10k 1M 100k 1000k Frequency [Hz] 1M 100k 1000k Frequency [Hz] -8- Ver.2005-01-26 Phase [deg] 20 Phase [deg] 20 Phase [deg] 20 60 NJM2734 ■ Typical Characteristics Voltage Gain vs. Frequency (Voltage Follower, Capacitive Load) V+/V-=±2.5V, GV=0dB, RL=2kΩ, Ta=+25oC Voltage Gain vs. Frequency (Voltage Follower, Ambient Temperature) V+/V-=±2.5V, GV=0dB, RL=2kΩ, CL=10pF 15 10 CL=1000pF 15 10 CL=470pF CL=220pF 5 0 -5 -1 0 -1 5 CL=10pF Voltage Gain [dB] Voltage Gain [dB] 5 Ta=-40oC 0 -5 -1 0 -1 5 1M 0k Ta=+25oC Ta=+85oC 10k M 1M 00k 1M 10M Frequency [Hz] 100M 100k M 1M 10M Frequency [Hz] 100M Voltage Gain vs. Frequency (Voltage Follower, Capacitive Load) Voltage Gain vs. Frequency (Voltage Follower, Ambient Temperature) 15 10 V+/V-=±1.5V, GV=0dB, RL=2kΩ, Ta=+25oC 15 10 V+/V-=±1.5V, GV=0dB, RL=2kΩ, CL=10pF CL=1000pF 5 0 -5 -1 0 -1 5 CL=10pF CL=470pF CL=220pF Voltage Gain [dB] Voltage Gain [dB] 5 Ta=-40oC 0 -5 -1 0 -1 5 1M 0k Ta=+25oC Ta=+85 C o 10k M 100k M 1M 10M Frequency [Hz] 100M 100k M 1M 10M Frequency [Hz] 100M Voltage Gain vs. Frequency (Voltage Follower, Capacitive Load) V+/V-=±0.9V, GV=0dB, RL=2kΩ, Ta=+25oC Voltage Gain vs. Frequency (Voltage Follower, Ambient Temperature) V+/V-=±0.9V, GV=0dB, RL=2kΩ, CL=10pF 15 10 CL=1000pF 15 10 CL=470pF CL=220pF Voltage Gain [dB] 5 0 -5 -10 -15 M 10k M 100k CL=10pF Voltage Gain [dB] 5 Ta=-40oC 0 -5 -10 -15 Ta=+25oC Ta=+85 C o 1M 10M Frequency [Hz] 100M M 10k M 100k 1M 10M Frequency [Hz] 100M Ver.2005-01-26 -9- NJM2734 ■ Typical Characteristics Pulse Response (Ambient Temperature) V+=5V, AV=0dB, f=10kHz, VIN=1VPP Pulse Response (Ambient Temperature) V+=5V, AV=0dB, f=10kHz, VIN=1VPP RL=2kΩ to V+/2, CL=1000pF INPUT 3.5 INPUT RL=2kΩ to V+/2, CL=10pF 5.0 4.5 Output Voltage [V] Input Voltage [V] 3.5 3.0 2.5 2.0 1.5 1.0 0.5 OUTPUT 5.0 4.5 Output Voltage [V] Output Voltage [V] Output Voltage [V] 3.0 Input Voltage [V] 2.5 2.0 1.5 1.0 0.5 Ta=-40oC Ta=+25oC Ta=+85oC OUTPUT 4.0 3.5 3.0 2.5 2.0 1.5 0.20 4.0 3.5 3.0 Ta=-40oC Ta=+25oC Ta=+85oC 2.5 2.0 1.5 0.20 0.0 -0.05 0.00 0.05 0.10 Time [msec] 0.15 0.0 -0.05 0.00 0.05 0.10 Time [msec] 0.15 Pulse Response (Ambient Temperature) V+=3V, AV=0dB, f=10kHz, VIN=1VPP RL=2kΩ to V+/2, CL=10pF INPUT Pulse Response (Ambient Temperature) V+=3V, AV=0dB, f=10kHz, VIN=1VPP RL=2kΩ to V+/2, CL=1000pF INPUT 2.5 2.0 Input Voltage [V] 4.0 3.5 Output Voltage [V] Input Voltage [V] 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 OUTPUT 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 OUTPUT Ta=-40oC Ta=+25oC Ta=+85oC 3.0 2.5 2.0 1.5 1.0 0.5 0 0.05 0.1 Time [msec] 0.15 0.2 Ta=-40 C Ta=+25oC Ta=+85oC o 1.5 1.0 0.5 -1.0 -0.05 -1.0 -0.05 0 0.05 0.1 Time [msec] 0.15 0.2 Pulse Response (Ambient Temperature) V+=1.8V, AV=0dB, f=10kHz, VIN=1VPP RL=2kΩ to V+/2, CL=10pF INPUT Pulse Response (Ambient Temperature) V+=1.8V, AV=0dB, f=10kHz, VIN=1VPP RL=2kΩ to V+/2, CL=1000pF INPUT 2.0 1.5 Input Voltage [V] 3.0 2.5 Output Voltage [V] 2.0 1.5 Input Voltage [V] 3.0 2.5 2.0 1.5 1.0 0.5 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 OUTPUT Ta=-40oC Ta=+25oC Ta=+85oC 0.0 -0.5 -1.0 OUTPUT Ta=-40oC Ta=+25oC Ta=+85oC 1.0 0.5 0.0 0.25 1.0 0.5 0.0 0.25 -1.5 -0.05 0 0.05 0.1 0.15 Time [msec] 0.2 -1.5 -0.05 0 0.05 0.1 0.15 Time [msec] 0.2 - 10 - Ver.2005-01-26 NJM2734 ■ Typical Characteristics Unity Gain Frequency vs. Capacitive Load GV=40dB, RF=2kΩ, RG=20Ω, RS=50Ω, Ta=+25oC Phase Margin vs. Capacitive Load GV=40dB, RF=2kΩ, RG=20Ω, RS=50Ω, Ta=+25oC 1.4 Unity Gain Frequency [MHz] 90 V /V =±2.5V V+/V-=±1.5V + - 1.2 1 0.8 V /V =±0.9V + - 80 70 Phase Margin [deg] V+/V-=±1.5V V+/V-=±2.5V 60 50 40 30 20 V+/V-=±0.9V 0.6 0.4 0.2 0 10 100 1000 Capacitive Load [pF] Amp to Amp Separation vs. Frequency V+/V-=±2.5V, GV=40dB, RL=2kΩ to 0V, RF=100kΩ, VIN=Ach, Vo=3VPP, Ta=25 C o 10 0 10000 10 100 1000 Capacitive Load [pF] Amp to Amp Separation vs. Frequency V+/V-=±0.9V, GV=40dB, RL=2kΩ to 0V, RF=100kΩ, VIN=Ach, Vo=1VPP, Ta=25oC 10000 -60 Amp to Amp Separation [dB] Amp to Amp Separation [dB] -60 -80 -80 -100 ACH→CCH ACH→BCH -100 ACH→CCH ACH→BCH ACH→DCH -120 ACH→DCH -120 -140 -140 -160 0.01 0.1 1 10 Frequency [kHz] 100 -160 0.01 0.1 1 10 Frequency [kHz] 100 Amp to Amp Separation vs. Frequency V+/V-=±2.5V, GV=40dB, RL=2kΩ to 0V, RF=100kΩ, Amp to Amp Separation vs. Frequency V+/V-=±0.9V, GV=40dB, RL=2kΩ to 0V, RF=100kΩ, -60 Amp to Amp Separation [dB] VIN=Cch, Vo=3VPP, Ta=25oC -60 Amp to Amp Separation [dB] VIN=Cch, Vo=1VPP, Ta=25oC -80 -80 CCH→BCH -100 CCH→BCH CCH→ACH -100 -120 -120 -140 CCH→DCH -140 CCH→ACH CCH→DCH -160 0.01 0.1 1 10 Frequency [kHz] 100 -160 0.01 0.1 1 10 Frequency [kHz] 100 Ver.2005-01-26 - 11 - NJM2734 ■ Typical Characteristics Sine Wave Response 2 3 Total Harmonic Distortion (THD+N) [%] V+/V-=±1.5V, AV=0dB, VIN=3VPP RL=2kΩ to 0V, f=10kHz, Ta=25°C Total Harmonic Distortion vs. Output Voltage V+/V-=±1.5V, AV=+2, RL=2kΩ to 0V, CL=0pF, Ta=25°C 10 BPF 100Hz : 22Hz to 30kHz 1kHz : 400Hz to 30kHz 10kHz : 400Hz to 80kHz INPUT 1 Input Voltage [V] 2 Output Voltage [V] 1 10kHz 0 1 0.1 1kHz -1 0 -2 OUTPUT -1 0.01 100Hz -3 -100 -50 0 Time [µsec] 50 -2 100 0.001 0.001 0.01 0.1 1 Output Voltage [Vrms] 10 Equivalent Input Noise Voltage vs. Frequency GV=40dB, RL=2kΩ to 0V, CL=10PF, Ta=25oC Equivalent Input Noise Voltage [nV/√ Hz] 30 25 20 V+/V-=±0.9V 15 10 5 0 V+/V-=±1.5V V+/V-=±2.5V 1 k 10 k 100 k 1k Frequency [Hz] 10k 100k [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. - 12 - Ver.2005-01-26