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| NJM2138 ULTRA WIDE BAND, HIGH SLEW RATE QUAD OPERATIONAL AMPLIFIER GENERAL DESCRIPTION The NJM2138 is an ultra wide band, high slew rate quad operational amplifier operated from low voltage ( 1.35V ). It can apply to active filter, high-speed analog and digital signal processor, line driver, HDTV, industrial measurement equipment and others. It can also apply to portable communication items because of low operating voltage and low operating current. FEATURES Operating Voltage Ultra Wide Band High Slew Rate Low Operating Current Bipolar Technology Package Outline PIN CONFIGURATION PACKAGE OUTLINE NJM2138V NJM2138M ( 1.35V~6V ) ( 200MHz typ. ) ( 45V/s typ. ) ( 2.27mA typ. ) SSOP14,DMP14 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.C +INPUT 11.V 12.D +INPUT 13.D -INPUT 14.D OUTPUT NJM2138M NJM2138V EQUIVALENT CIRCUIT ( 1/4 Shown ) Ver.2003-06-24 -1- NJM2138 ABSOLUTE MAXIMUM RATINGS ( Ta=25uC ) PARAMETER Supply Voltage Differential Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL +V /V VID PD Topr Tstg RATINGS 6.75 3 ( SSOP14 ) 300 ( DMP14 ) 300 -40~+85 -50~+125 UNIT V V mW uC uC ELECTRICAL CHARACTERISTICS ( V+/V-=2.5V,Ta=25uC ) PARAMETER Operating Voltage Input Offset Voltage Input Bias Current Input Offset Current Large Signal Voltage Gain Input Common Mode Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio Maximum Output Voltage Swing Operating Current Slew Rate Gain Bandwidth Product Phase Margin Unity Gain Bandwidth SYMBOL +V /V VIO IB IIO AV VICM CMR +SVR -SVR VOM ICC SR GB OM fT -1VVcm+1V RL=1k RL= ( all Amp. ) AV=0dB 60dB * 500kHz 40dB 40dB TEST CONDITION RS=0 RL10k MIN. 1.35 65 1.2 -1.2 45 50 70 1.1 -0.9 100 TYP. 2.50 1.0 0.5 20 75 1.5 -1.5 60 60 80 1.4 -1.2 2.27 45 200 25 40 MAX. 6.00 5.0 2.0 200 3.0 UNIT V mV A nA dB V dB dB V mA V/s MHz deg. MHz -2- Ver.2003-06-24 NJM2138 TYPICAL CHARACTERISTICS Operating Current vs. Supply Voltage GV =0dB,Ta=25 Operating Current vs. Temperature V /V =2.5V,G V=0dB + - 3 3.0 NJM2138 NJM2138 Operating Current [mA] [mA] 1.5 1 0.5 0 0 1 NJM2137 [mA] 2 Operating Current [mA] 2.5 2.5 2.0 1.5 1.0 0.5 0.0 NJM2137 NJM2136 NJM2136 Supply Voltage [V] 2 3 4 [V] 5 6 -50 -25 0 Ambient Temperature Ta [uC] 25 50 75 [] 100 125 3.0 V /V =2.5V,G V=0dB,Ta=25 + - Input Offset Voltage vs. Temperature Input Offset Current vs. Temperature 60 V /V =2.5V,GV =0dB,Ta=25 + - Input Offset Current [nA] Input Offset Voltage [mV] [mV] [nA] 2.0 1.0 0.0 -1.0 -2.0 -3.0 -50 -25 0 40 20 0 -20 -40 -60 Ambient Temperature Ta [uC] 25 50 75 [] 100 125 -50 -25 0 Ambient Temperature Ta [uC] 25 50 75 [] 100 125 Input Bias Current vs. Temperature 0 -100 V /V =2.5V,G V =0dB,Ta=25 + - Maximum Output Voltage vs. Temperature 2.5 V /V =2.5V,G V =OPEN,R L=1K + - Maximum Output Voltage [V] 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 -50 -25 0 25 50 75 [] 100 125 -VOM +VOM Input Bias Current [nA] [nA] -200 -300 -400 -500 -600 -50 -25 0 Ambient Temperature Ta [uC] 25 50 75 [] 100 125 [V] Ambient Temperature Ta [uC] Ver.2003-06-24 -3- NJM2138 TYPICAL CHARACTERISTICS Output Voltage vs. Load Resistance 2.5 2 V+/V-=2.5V,GV =OPEN,Ta=25 Maximum vs. Output Source Current Output Voltage Maximum Output Voltage [V] [V] 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 0.001 V /V =2.5V,GV =OPEN,Ta=25 + - Output Voltage [V] 1.5 1 0.5 0 -0.5 -1 -1.5 -2 -2.5 0.1 1 10 100 [k] 1000 [V] Load Resistance [k] Maximum Output Voltage vs. Output Sink Current 0.5 Output Source Current [mA] Total(THD+N) Harmonic Distortion vs. Output Voltage Total Harmonic Distortion (THD+N) [%] V /V =2.5V,G V=20dB,RL=2K,Ta=25 + - 0.01 0.1 1 [mA] 10 V /V =2.5V,G V =OPEN,Ta=25 + - 10 (THD+N) [%] Maximum Output Voltage [V] [V] 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 0.001 1 10kHz 100kHz 0.1 1kHz 0.01 Output Sink Current [mA] 0.01 0.1 1 [mA] 10 0.001 0.001 Output Voltage [Vrms] 0.01 0.1 1 [Vrms] 10 Total(THD+N) Harmonic Distortion vs. Output Voltage Total Harmonic Distortion (THD+N) [%] 10 V /V =2.5V,GV =0dB,RL =2K,Ta=25 + - Voltage Gain,Phase vs. Frequency 50 V+/V-=2.5V,GV =40dB,R L =2k, C L =10pF,Ta=25 Voltage Gain 90 (THD+N) [%] 1 40 45 0 Voltage Gain [dB] 0.1 1kHz 100kHz 20 Phase -45 0.01 10 0 -90 -135 0.001 0.001 0.01 Output Voltage [Vrms] 0.1 1 [Vrms] 10 -10 0.01 0.1 1 10 -180 100 [MHz] Frequency [MHz] -4- Ver.2003-06-24 Phase [%] [deg] 10kHz [dB] 30 NJM2138 TYPICAL CHARACTERISTICS V.F.Peak vs. Frequency Pulse Response V+/V-=2.5V,GV =0dB,R L =2k, C L =10pF,Ta=25 V.F. V+/V-=2.5V,GV =0dB,R L =2k,Ta=25 15 C L =100pF CL =50pF 2 1.5 1 [V] INPUT 3 2.5 2 10 Voltage Gain [dB] [dB] 0 -0.5 -1 -1.5 -2 -2.5 OUTPUT 1 0.5 0 -0.5 -1 -1.5 -2 5 0 -5 0.1 1 -3 Frequency [MHz] 10 [MHz] 100 Time [0.2sec/DIV.] [0.2sec/DIV.] [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.2003-06-24 Output Voltage [V] [V] C L =200pF Input Voltage [V] C L=10pF 0.5 1.5 -5- |
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