NJM12904D

NJM12904 SINGLE SUPPLY DUAL AMPLIFIER ■ PACKAGE OUTLINE ■ GENERAL DESCRIPTION The NJM12904 is single-supply dual operational amplifier, which can operate from 2V supply. The features are low offset voltage, low bias current, and drive TTL or DTL circuit directly. The package lineup is DIP, DMP and others compact, which is SON, so that the NJM12904 is suitable for audio for low voltage operation and any other kind of signal amplifier. ■ FEATURES ● Operating Voltage ● Input Offset Voltage ● Slew Rate ● Operating Current ● Bipolar Technology ● Package Outline 2 3 (0.7V/µs typ.) (0.7mA typ.) DIP8,DMP8,EMP8, SSOP8,VSP8,SIP8 4 7 B ＋ － NJM12904E NJM12904V NJM12904R NJM12904L (5mV max.) 8 A － ＋ NJM12904M (+2V to +14V) ■ PIN CONFIGURATION 1 NJM12904D A － ＋ B ＋ － 6 5 NJM12904D/12904M NJM12904E/12904V/12904R PIN FUNCTION 1. A OUTPUT 2. A -INPUT 3. A +INPUT 4. GND 5. B +INPUT 6. B -INPUT 7. B OUTPUT + 8. V 1 2 3 4 5 6 7 8 NJM12904L ■ EQUIVALENT CIRCUIT (1/2Shown) V+ - INPUT +INPUT OUTPUT V- NJM12904 ■ ABSOLUTE MAXIMUM RATING PARAMETER Supply Voltage Differential Input Voltage Input Voltage SYMBOL + V VID VIC Power Dissipation Operating Temperature Range Storage Temperature Range PD (Ta=25°C) UNIT V V V RATINGS 15 14 - 0.3 to +14 (DIP8) 500 (DMP8) 300 (EMP8) 300 (SSOP8) 250 (VSP8) 320 (SIP8) 800 Topr Tstg mW °C °C - 40 to +85 - 50 to +125 ■ ELECTRICAL CHARACTERISTICS ( V+=5V, Ta=25°C) PARAMETER Operating Voltage Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Swing Maximum Output Voltage Range Input Common Mode Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio Output Source Current Output Sink Current Channel Separation Operating Current Slew Rate Gain Bandwidth Product SYMBOL Vopr VIO IIO IB AV VOM VICM CMR SVR ISOURCE ISINK CS ICC SR GB TEST CONDITION RS=0Ω RL≥2kΩ RL=2kΩ + - VIN =1V,VIN =0V + VIN =0V,VIN =1V f=1k to 20kHz RL=∞ MIN. 2 3.5 0 to 3.5 20 8 - TYP. 1 5 20 100 85 100 40 20 120 0.7 0.7 1.5 MAX. 14 5 50 150 1.2 - UNIT V mV nA nA dB V V dB dB mA mA dB mA V/µs MHz NJM12904 ■ TYPICAL CHARACTERISTICS NJM12904　Input Offset Voltage v.s Operating Voltage NJM12904　Operating Current v.s Operating Voltage 2 3 1.8 2.5 2 Input Offset Voltage　Vio　(mV) Operating Current　Icc　(mA) 1.6 1.4 1.2 1 0.8 0.6 0.4 1.5 1 0.5 0 -0.5 -1 -1.5 -2 -2.5 0.2 -3 0 0 2 4 Operating Voltage　Ｖ+/V-　(V) 1.5 6 3.5 5.5 Operating Voltage　Ｖ+/V-　(V) 7.5 NJM12904　Maximum Output Voltage Swing v.s Operating Voltage NJM12904　Input Bias Current v.s Operating Voltage 100 6.5 Maximum Output Voltage Swing　Vom　(V) 90 Input Bias Current　Ｉｂ　(nA) 80 70 60 50 40 30 20 10 0 2.5 0.5 -1.5 -3.5 -5.5 -7.5 1.5 2.5 3.5 4.5 5.5 Operating Voltage　Ｖ+　(V) 6.5 7.5 NJM12904　Input Offset Voltage v.s Input Voltage 3 2.5 2 Input Offset Voltage　Vio　(mV) 4.5 1.5 1 0.5 0 -0.5 -1 -1.5 -2 -2.5 -3 -1 -0.5 0 Input Voltage　Vin　(V) 0.5 1 1 2 3 4 5 6 Operating Voltage　Ｖ+/V-　(Ｖ) 7 NJM12904 NJM12904　Maximum Output Voltage Swing v.s Load Resistance NJM12904　Maximum Output Voltage Swing v.s Frequency 5 4 4.5 Maximum Output Voltage Swing　ＶOPP　(Ｖ) Maximum Output Voltage Swing　Ｖom　(Ｖ) 3.5 3 2.5 2 1.5 1 0.5 4 3.5 3 2.5 2 1.5 1 0.5 0 0 100 1000 10000 100000 1 10 Load Resistance　ＲＬ　(Ω) 100 1000 10000 100000 1000000 Frequency　ｆ　(ＨZ) NJM12904　Output Voltage v.s Output Source Current NJM12904　Output Voltage v.s Output Sink Current 6 5 4.5 4 Output Voltage　V+－Ｖｏ (V) Output Voltage　Vo　(V) 5 4 3 2 1 3.5 3 2.5 2 1.5 1 0.5 0 0 0.01 0.1 0.1 1 10 Output Sink Current　Ｉｓｉｎｋ　(mA) 100 1 10 Output Source Current 　Isource(mA) 100 NJM12904 NJM12904　Voltage Gain v.s Operating Voltage NJM12904 Voltage Gain v.s Frequency 160 140 50 20 45 0 40 -20 35 -40 30 -60 25 -80 20 -100 15 -120 10 -140 5 -160 Voltage Gain　Ａｖ　(ｄＢ) Voltage Gain　Av　(dB) 120 100 80 ＲＬ＝２ｋΩ 60 40 20 0 0 1 2 3 4 5 Operating Voltage　V+　(V) 6 0 100 7 100000 1000000 -180 10000000 NJM12904　Slew Rate(Rise) V:500mV/div t::1μs/div Voltage　Vo　(mV) Voltage　Vo　(mV) 10000 Frequency　ｆ　(ＨZ) NJM12904　Slew Rate(Fall) Time　ｔ　(μs) 1000 V:500mV/div t::1μs/div Time　ｔ　(μs) NJM12904 NJM12904　Operating Current v.s Ambient Temperature NJM12904　Input Offset Voltage v.s Ambient Temperature 5 1.4 4 3 V+/V-=6V V+/V-=2.5V Input Offset Voltage　Vio　(mV) Operating Current　Icc　(mA) 1.2 1 0.8 0.6 V+/V-=1.5V 0.4 2 1 0 -1 -2 V+/V-=1.5V,2.5V,7V -3 0.2 -4 0 -5 -50 -25 0 25 50 75 Ambient Temperature Ta　(℃) 100 125 -50 -25 0 25 50 75 Ambient Teperature Ta　(℃) 100 125 NJM12904　Maximum Output Voltage Swing v.s Ambient Temperature NJM12904　Input Bias Current v.s Ambient Temperature 100 8 90 6 Maximum Output Voltage Swing　Vom　(V) Input Bias Current　Ｉｂ　(mＡ) 80 70 60 50 40 V+/V-=1.5V,2.5V,6V 30 20 4 V+/V-=2.5V V+/V-=2.5V 2 0 -2 V+/V-=1.5V -4 -6 10 0 -50 -25 0 25 50 75 Ambient Temperature Ta　(℃) 100 -8 -50 125 -25 0 25 50 75 100 125 Ambient Temperature Ta　(℃) NJM12904　Output Source Current v.s Ambient Temperature NJM12904　Output Source Current v.s Ambient Temperature 100 100 90 90 Output Source Current　Iｓｏｒｃｅ　(mA) Output Sink Current Isｉｎｋ　(mA) 80 70 60 50 V+=1.5V,2.5V,6V 40 30 20 10 0 -50 80 + 70 V =1.5V,2.5V,6V 60 50 40 30 20 10 0 -25 0 25 50 75 Ambient Temperature Ta　(℃) 100 125 -50 -25 0 25 50 75 Ambient Temperature Ta　(℃) 100 125 NJM12904 NJM12904　Voltage Gain v.s Ambient Temperature NJM12904　Common Mode Rejection Ratio v.s Ambient Temperature 120 Common Mode Rejection Ratio　CMR　(dB) 120 Voltage Gain　Av　(dB) 100 80 V+/V-=2.5V 60 40 20 0 -50 -25 0 25 50 75 Ambient Temperature Ta　(℃) 100 125 Supply Voltage Rejection Ratio　ＳＶＲ　(dB) 120 100 80 V+/V-=2.5V 60 40 20 -25 0 25 50 75 Ambient Temperature Ta　(℃) 80 V+/V-=2.5V 60 40 20 0 -50 -25 0 25 50 75 Ambient Temperature Ta　(℃) NJM12904　Supply Voltage Rejection Ratio v.s Ambient Temperature 0 -50 100 100 125 100 125 NJM12904 MEMO [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.