lme49743mt National Semiconductor Corporation, lme49743mt Datasheet
lme49743mt
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lme49743mt Summary of contents
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... Over this supply range the LME49743’s input circuitry main- tains excellent common-mode, power supply rejection, and low input bias current. The LME49743 is unity gain stable. The LME49743 is available in 14–lead TSSOP. © 2009 National Semiconductor Corporation Key Specifications ■ Power Supply Voltage Range ■ ...
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... Connection Diagram www.national.com Order Number LME49743MT See NS Package Number — MTC14 2 30048101 ...
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Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Power Supply Voltage ( Storage Temperature Input Voltage (V-) Output ...
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Symbol Parameter V Maximum Output Voltage Swing OUTMAX I Output Current OUT I Short Circuit Current OUT-CC R Output Impedance OUT C Capacitive Load Drive Overshoot LOAD I Total Quiescent Current S Note 1: Absolute Maximum Ratings indicate limits beyond ...
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Typical Performance Characteristics THD+N vs Output Voltage V = ±15V 2kΩ 1kHz S L 30kHz BW THD+N vs Output Voltage = 600Ω 1kHz V = ±15V 30kHz BW THD+N vs Frequency ...
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Frequency V = ±15V 2kΩ RIPPLE +PSRR vs Frequency = 600Ω ±15V −PSRR vs Frequency V = ±15V 10kΩ www.national.com = 200mV ...
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CMRR vs Frequency V = ±15V 2kΩ 200mV 30048189 CMRR vs Frequency = 600Ω ±15V 200mV 30048191 Crosstalk vs Frequency V = ±15V, ...
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IMD vs Output Voltage V = ±5V 7kHz/60Hz 4:1 SMPTE IMD vs Output Voltage V = ±5V 7kHz/60Hz 4:1 SMPTE Output Voltage vs Supply Voltage R = 10kΩ, THD+N = 0.1% L www.national.com = ...
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Supply Current vs Supply Voltage 300481c4 Scope Photo Large Signal, Non-Inverting Equivalent Input Noise vs Frequency 30048188 Scope Photo Small Signal Scope Photo Large Signal, Inverting 30048186 Power Bandwidth 9 30048185 30048187 30048192 www.national.com ...
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Open Loop Gain and Phase vs Frequency www.national.com 30048193 10 ...
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Application Information DISTORTION MEASUREMENTS The vanishingly low residual distortion produced by LME49743 is below the capabilities of all commercially avail- able equipment. This makes distortion measurements just slightly more difficult than simply connecting a distortion me- ter to the amplifier’s ...
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Application Hints The LME49743 is a high speed op amp with excellent phase margin and stability. Capacitive loads up to 100pF will cause little change in the phase characteristics of the amplifiers and are therefore allowable. Noise Measurement Circuit Complete ...
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Typical Applications State Variable Filter AC/DC Converter 13 30048137 30048138 www.national.com ...
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Channel Panning Circuit (Pan Pot) www.national.com Line Driver 30048139 Tone Control 30048141 30048142 14 30048140 ...
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0.33 μ S kHz A Weighted A Weighted kHz Illustration is 101(V2 − V1) RIAA Preamp ...
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Note 10: At volume of change = ±12 dB 1.7 Reference: “AUDIO/RADIO HANDBOOK”, National Semiconductor, 1980, Page 2–61 www.national.com 10 Band Graphic Equalizer fo (Hz 0.12μF 4.7μF 32 75kΩ 0.056μF 3.3μF 64 ...
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Revision History Rev Date 1.0 03/26/08 1.01 01/12/09 Description Initial release. Fixed a typo. 17 www.national.com ...
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... Physical Dimensions www.national.com inches (millimeters) unless otherwise noted Dual-In-Line Package Order Number LME49743MT NS Package Number MTC14 18 ...
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Notes 19 www.national.com ...
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... National Semiconductor and the National Semiconductor logo are registered trademarks of National Semiconductor Corporation. All other brand or product names may be trademarks or registered trademarks of their respective holders. ...