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| LM833 LOW NOISE DUAL OPERATIONAL AMPLIFIER s LOW VOLTAGE NOISE: 4.5nV/Hz s HIGH GAIN BANDWIDTH PRODUCT: s s s s 15MHz HIGH SLEW RATE: 7V/s LOW DISTORTION: 0.002% EXCELLENT FREQUENCY STABILITY ESD PROTECTION 2kV N DIP8 (Plastic Package) DESCRIPTION The LM833 is a monolithic dual operational amplifier particularly well suited for audio applications. It offers low voltage noise (4.5nV/Hz) and high frequency performances (15MHz Gain Bandwidth product, 7V/s slew rate). In addition the LM833 has also a very low distortion (0.002%) and excellent phase/gain margins. ORDER CODE Part Number LM833 Temperature Range -40C, +105C Package N * D * D SO8 (Plastic Micropackage) N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) PIN CONNECTIONS (top view) Output 1 Inverting input 1 Non-inverting input 1 1 2 3 + + 8 7 6 5 VCC+ Output 2 Inverting input 2 Non-inverting input 2 V -4 CC November 2001 1/7 LM833 SCHEMATIC DIAGRAM (1/2 LM833) VCC Output Inverting Input Non-inverting Input VCC ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vi Toper Tj Tstg Ptot 1. 2. Parameter Supply Voltage Differential Input Voltage - note 1) Input Voltage - see note 1 Output Short Circuit Duration Operating Free-Air Temperature Range Junction Temperature Storage Temperature Maximum Power Dissipation - note 2) Value 18 or +36 30 15 Infinite -40 to 105 +150 -65 to +150 500 Unit V V V s C C C mW Either or both input voltages must not exceed the magnitude of Vcc + or Vcc- . Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded. OPERATING CONDITIONS Symbol VCC Supply Voltage Parameter Value 2.5 to 15 Unit V 2/7 LM833 ELECTRICAL CHARACTERISTICS VCC+ = +15V, VCC- = -15V, Tamb = 25C (unless otherwise specified) Symbol V io DV io Iio Iib Vicm Avd Parameter Input Offset Voltage (Rs = 10, Vo = 0V, Vic = 0V) Input Offset Voltage Drift Rs = 10, Vo = 0V, Tmin. Tamb T max. Input Offset Current (Vo = 0V, V ic = 0V) Input Bias Current (Vo = 0V, V ic = 0V) Input Common Mode Voltage Range Large Signal Voltage Gain (RL = 2k, Vo = 10V) Output Voltage Swing (Vid = 1V) RL = 2.0k RL = 2.0k RL = 10k RL = 10k Common-mode Rejection Ratio (Vic = 13V) Supply Voltage Rejection Ratio (VCC+ / VCC- = +15V / -15V to +5V / -5V) Supply Current ( Vo = 0V, All amplifiers) Slew Rate (Vi = -10V to +10V, R L = 2k, AV = +1) Gain Bandwidth Product (RL = 2k, CL = 100pF, f = 100kHz) Unity Gain Bandwidth (Open loop) Phase Margin (RL = 2k) Equivalent Input Noise Voltage (RS = 100, f = 1kHz) Equivalent Input Noise Current (f = 1kHz) 12 90 10 12 80 80 5 10 Min. Typ. 0.3 2 25 300 14 100 13.7 -14 13.9 -14.4 100 105 4 7 15 9 60 4.5 0.5 0.002 120 120 8 200 1000 Max. 5 Unit mV V/C nA nA V dB Vopp -10 -12 V CMR SVR ICC SR GBP B m en in dB dB mA V/s MHz MHz Degrees nV ----------Hz pA ----------Hz % dB kHz Total Harmonic Distortion (RL = 2k, f = 20Hz to 20kHz, Vo = 3Vrms, AV = +1) THD VO1/VO2 Channel Separation (f = 20Hz to 20kHz) Full Power Bandwidth (Vo = 27Vpp, RL = 2k, THD 1%) FPB 3/7 LM833 TOTAL SUPPLY CURRENT vs SUPPLY VOLTAGE 5 4.5 Total Supply Current (mA) 4 3.5 3 2.5 2 1.5 1 0.5 0 0 5 10 15 20 25 30 OUTPUT SHORT CIRCUIT CURRENT vs OUTPUT VOLTAGE 50 Output Short Circuit Current (mA) 40 30 20 10 0 -10 -20 -30 -40 0 10 20 30 Output Voltage (V) VCC = 0/30V Tamb = 25C Supply Voltage (V) OUTPUT VOLTAGE vs SUPPLY VOLTAGE 15 OUTPUT VOLTAGE vs SUPPLY VOLTAGE 15 10 10 Output Voltage (V) 5 0 Vid = 1V R L = 600 Output Voltage (V) 5 0 Vid = 1V RL = 2k -5 -5 -10 -10 -15 0 5 10 15 -15 Supply Voltage (V) 0 5 10 15 Supply Voltage (V) EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY THD + NOISE vs FREQUENCY 1 THD+Noise (%) VCC = 15V, G = 100 Rs = 100, Tamb = 25C 0.1 RL = 2k, Vo = 3Vrms VCC = 15V, A v = 1 0.01 0.001 0.01 0.1 1 Frequency (kHz) 10 100 4/7 LM833 VOLTAGE GAIN AND PHASE vs FREQUENCY THD + NOISE vs Vout 50 40 30 Gain (dB) 20 10 0 -10 -20 -30 10 100 1000 Frequency (kHz ) 10000 180 1.000 phase gain 120 THD+Noise (%) 60 0 Phase (Deg) 0.100 R L = 2k, f = 1kHz VCC = 15V, A v = 10 0.010 R L = 2k, CL = 100pF VCC = 15V, G = -100 -60 -120 100000 0.001 1 2 3 4 5 6 7 8 9 10 Vout (Vrms) 5/7 LM833 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Millimeters Dimensions Min. A a1 B b b1 D E e e3 e4 F i L Z 0.51 1.15 0.356 0.204 7.95 2.54 7.62 7.62 6.6 5.08 3.81 1.52 Typ. 3.32 1.65 0.55 0.304 10.92 9.75 0.020 0.045 0.014 0.008 0.313 Max. Min. Inches Typ. 0.131 0.065 0.022 0.012 0.430 0.384 0.100 0.300 0.300 0260 0.200 0.150 0.060 Max. 3.18 0.125 6/7 LM833 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) L C a3 c1 a2 A s e3 E D M 8 5 F 1 4 Millimeters Dimensions Min. A a1 a2 a3 b b1 C c1 D E e e3 F L M S 0.1 0.65 0.35 0.19 0.25 4.8 5.8 1.27 3.81 3.8 0.4 4.0 1.27 0.6 8 (max.) 0.150 0.016 Typ. Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 45 (typ.) 5.0 6.2 0.189 0.228 Min. 0.004 0.026 0.014 0.007 0.010 a1 b Inches Typ. Max. 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.197 0.244 0.050 0.150 0.157 0.050 0.024 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibil ity for the consequences of use of such information nor for any infring ement of patents or other righ ts of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change witho ut notice. This publ ication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life suppo rt devices or systems withou t express written approval of STMicroelectronics. (c) The ST logo is a registered trademark of STMicroelectronics (c) 2001 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia Malta - Morocco - Singapore - Spain - Sweden - Swit zerland - United Kingdom - United States (c) http://www. st.com b1 7/7 |
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