noise dual operational amplifier voltage noise: High gain bandwid

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noise dual operational amplifier voltage noise: High gain bandwid

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LM833
noise dual operational amplifier
voltage noise: High gain bandwidth product: High slew rate: V/µs distortion: 0.002% Excellent frequency stability protection DIP8 (Plastic package)
Applications
Audio systems Preamplification, filtering
SO-8 (Plastic micropackage)
Description
LM833 monolithic dual operational amplifier particularly well-suited audio applications. offers voltage noise (4.5 high frequency performances gain bandwidth product, V/µs slew rate). addition, LM833 very distortion (0.002%) excellent phase/gain margins. connections (top view)
Output
Inverting input Non-inverting input
VCC+
Output Inverting input Non-inverting input
August 2009
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www.st.com
Absolute maximum ratings
LM833
Absolute maximum ratings
Table
Symbol Supply voltage Differential input voltage(1) Input voltage(1) Input current
parameters their absolute maximum ratings
Parameter Value driven negative (duty cycle 10%, T=1s) Infinite +150 +150 Unit
Input current (3): driven positive above value Output short-circuit duration
Tstg Ptot
Junction temperature Storage temperature Maximum power dissipation(4) HBM: human body model(5)
machine model(6) CDM: charged device model(7)
Either both input voltages must exceed magnitude Vcc+ Vcc-. This input current only exists when voltage input leads driven negative. collector-base junction input transistor becoming forward-biased thereby acting input diode clamp. addition this diode action, there parasitic action chip. This transistor action cause output voltages Op-amps voltage level ground large overdrive) time during which input driven negative. This destructive normal output restored input voltages above -0.3 junction base/substrate input transistor polarized reverse must protected resistor series with inputs limit input current (Vin V)/400 µA). Power dissipation must considered ensure maximum junction temperature (Tj) exceeded. Human body model: discharged through resistor between pins device, done couples combinations with other pins floating. Machine model: capacitor charged specified voltage, then discharged directly between pins device with external series resistor (internal resistor done couples combinations with other pins floating. Charged device model: pins plus package charged together specified voltage then discharged directly ground.
Table
Symbol Toper
Operating conditions
Parameter Supply voltage Operating free-air temperature range Value ±2.5 Unit
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LM833
Typical application schematics
Typical application schematics
Figure Schematic diagram (1/2 LM833)
Output Inverting Input Non-inverting Input
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Electrical characteristics
LM833
Electrical characteristics
Table
Symbol DVio Vicm
VCC+ VCC- Tamb (unless otherwise specified)
Parameter Input offset voltage Input offset voltage drift Tmin. Tamb Tmax. Input offset current Input bias current Input common mode voltage range Large signal voltage gain Output voltage swing (Vid Min. Typ. 1000 Max. Unit µV/°C
±Vopp
Common-mode rejection ratio (Vic Supply voltage rejection ratio (VCC+/VCC- V/-15 V/-5 Supply current amplifiers) Slew rate Gain bandwidth product kHz) Unity gain bandwidth (open loop) Phase margin Equivalent input noise voltage kHz) Equivalent input noise current kHz) Total harmonic distortion kHz, Vrms,
13.7 13.9 -14.4
V/µs Degrees
0.002
VO1/VO2 Channel separation kHz) Full power bandwidth Vpp,
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Electrical characteristics
Figure
Total supply current supply voltage
Figure
Output voltage supply voltage
Total Supply Current (mA)
Output Voltage
Supply Voltage
Supply Voltage
Figure
Equivalent input noise voltage frequency
Figure
Output short circuit current output voltage
Output Short Circuit Current (mA) Output Voltage
±15V, 100, Tamb 25°C
0/30V Tamb 25°C
Figure
Output voltage supply voltage
Figure
THD+ noise frequency
Output Voltage
THD+Noise
3Vrms ±15V,
0.01
Supply Voltage
0.001 0.01
Frequency (kHz)
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Electrical characteristics
LM833
Figure
Voltage gain phase frequency
Figure
noise Vout
1.000
phase
THD+Noise
gain
Gain (dB) 1000 Frequency (kHz) 10000 Phase (Deg)
0.100
1kHz ±15V,
0.010
100pF ±15V, -100
0.001
-120 100000
Vout (Vrms)
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Package information
Package information
order meet environmental requirements, offers these devices different grades ECOPACK® packages, depending their level environmental compliance. ECOPACK® specifications, grade definitions product status available www.st.com. ECOPACK® trademark.
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Package information
LM833
DIP8 package information
Figure DIP8 package mechanical drawing
Table
DIP8 package mechanical data
Dimensions
Ref. Min. 2.92 0.38 2.92 0.36 1.14 0.20 9.02 7.62 6.10
Millimeters Typ. Max. 5.33 0.015 3.30 0.46 1.52 0.25 9.27 7.87 6.35 2.54 7.62 10.92 3.30 3.81 0.115 4.95 0.56 1.78 0.36 10.16 8.26 7.11 0.115 0.014 0.045 0.008 0.355 0.300 0.240 Min.
Inches Typ. Max. 0.210
0.130 0.018 0.060 0.010 0.365 0.310 0.250 0.100 0.300
0.195 0.022 0.070 0.014 0.400 0.325 0.280
0.430 0.130 0.150
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Package information
SO-8 package information
Figure SO-8 package mechanical drawing
Table
SO-8 package mechanical data
Dimensions
Ref. Min. 0.25 0.40 0.10 1.25 0.28 0.17 4.80 5.80 3.80
Millimeters Typ. Max. 1.75 0.25 0.004 0.049 0.48 0.23 4.90 6.00 3.90 1.27 0.50 1.27 1.04 0.10 0.010 0.016 5.00 6.20 4.00 0.011 0.007 0.189 0.228 0.150 Min.
Inches Typ. Max. 0.069 0.010
0.019 0.010 0.193 0.236 0.154 0.050 0.020 0.050 0.040 0.004 0.197 0.244 0.157
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Ordering information
LM833
Table
Ordering information
Order codes
Temperature range -40, +105° Package DIP8 SO-8 Packing Tube Tube tape reel Marking LM833N
Part number LM833N LM833D/DT
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Revision History
Table
Revision History
Document revision history
Revision Initial release. PPAP references inserted datasheet seeTable page protection inserted Table page Document reformatted. Minor text changes. Updated packages Chapter Package information. Removed automotive grade versions (LM833YD/DT) from Chapter Ordering information Changes
Date 01-Nov-2001 01-Jul-2005
20-Aug-2009
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LM833
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