LME49710MABD National Semiconductor, LME49710MABD Datasheet
![no-image](/images/manufacturer_photos/0/4/469/national_semiconductor_sml.jpg)
LME49710MABD
Specifications of LME49710MABD
Related parts for LME49710MABD
LME49710MABD Summary of contents
Page 1
... The LME49710 is available in 8–lead narrow body SOIC, 8– lead plastic DIP, and 8–lead metal can TO-99. Demonstration boards are available for each package. © 2007 National Semiconductor Corporation Key Specifications ■ Power Supply Voltage Range ■ ...
Page 2
Typical Application FIGURE 1. Passively Equalized RIAA Phono Preamplifier www.national.com 2 20210406 ...
Page 3
Connection Diagrams Order Number LME49710MA See NS Package Number — M08A Order Number LME49710NA See NS Package Number — N08E Metal Can Order Number LME49710HA See NS Package Number — H08C 3 20210402 20210405 www.national.com ...
Page 4
... 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 Short Circuit (Note 3) Power Dissipation ESD Susceptibility (Note 4) Electrical Characteristics The following specifications apply for V ...
Page 5
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 Quiescent Current S Note 1: Absolute Maximum Ratings indicate limits beyond which ...
Page 6
Typical Performance Characteristics THD+N vs Output Voltage V = 15V –15V THD+N vs Output Voltage V = 17V –17V THD+N vs Output Voltage V = 15V –15V, R ...
Page 7
THD+N vs Output Voltage = 600Ω 17V –17V 20210481 THD+N vs Output Voltage V = 15V –15V 10kΩ 20210477 THD+N vs Output Voltage V = ...
Page 8
THD+N vs Frequency V = 15V 2kΩ OUT THD+N vs Frequency V = 15V 600Ω OUT THD+N vs Frequency V = 15V ...
Page 9
IMD vs Output Voltage V = 15V –15V 2kΩ 20210414 IMD vs Output Voltage V = 17V –17V 2kΩ 20210417 IMD vs Output Voltage = 600Ω ...
Page 10
IMD vs Output Voltage V = 17V –17V IMD vs Output Voltage V = 15V –15V IMD vs Output Voltage V = 17V –17V www.national.com ...
Page 11
Voltage Noise Density vs Frequency 20210490 PSRR+ vs Frequency V = 2.5V –2.5V 2kΩ 200mVpp L RIPPLE 20210491 PSRR+ vs Frequency V = 12V –12V 2kΩ, ...
Page 12
PSRR+ vs Frequency V = 15V 2kΩ RIPPLE PSRR+ vs Frequency V = 17V 2kΩ RIPPLE PSRR+ vs Frequency V = 2.5V ...
Page 13
PSRR+ vs Frequency V = 12V –12V 600Ω 200mVpp L RIPPLE 20210496 PSRR+ vs Frequency V = 15V –15V 600Ω 200mVpp L RIPPLE 20210499 ...
Page 14
PSRR+ vs Frequency V = 2.5V 10kΩ RIPPLE PSRR+ vs Frequency V = 12V 10kΩ RIPPLE PSRR+ vs Frequency V = 15V ...
Page 15
PSRR+ vs Frequency V = 17V –17V 10kΩ 200mVpp L RIPPLE 202104a1 CMRR vs Frequency V = 15V –15V 2kΩ L 202104b1 CMRR vs Frequency V ...
Page 16
CMRR vs Frequency V = 15V 600Ω CMRR vs Frequency V = 17V 600Ω CMRR vs Frequency V = 15V 10kΩ L www.national.com ...
Page 17
CMRR vs Frequency V = 17V –17V 10kΩ L 202104b5 Output Voltage vs Supply Voltage R = 2kΩ, THD 20210485 Output Voltage vs Supply Voltage R = 10kΩ, THD ...
Page 18
Output Voltage vs Load Resistance V = 17V –17V, THD Small-Signal Transient Response A = – 100pF V L www.national.com Output Voltage vs Load Resistance V = 2.5V 20210484 Large-Signal ...
Page 19
Application Hints The LME49710 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 ...
Page 20
Typical Applications NAB Preamp kHz = 0.38 μ Weighted Balanced to Single Ended Converter V = V1–V2 O www.national.com NAB Preamp Voltage Gain vs Frequency V 20210430 ...
Page 21
Second Order High Pass Filter (Butterworth) Illustration kHz 0 Second Order Low Pass Filter 20210435 Illustration kHz 0 State Variable Filter 21 (Butterworth) 20210436 20210437 www.national.com ...
Page 22
Line Driver www.national.com 20210440 Tone Control 20210441 20210442 22 ...
Page 23
0.33 μ S kHz A Weighted A Weighted kHz Illustration is 101(V2 − V1) RIAA Preamp ...
Page 24
Application Information DISTORTION MEASUREMENTS The vanishingly low residual distortion produced by LME49710 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 ...
Page 25
Revision History Rev 1.0 1.1 1.2 1.3 Date Description 11/16/07 Initial release. 12/12/06 Added the Typical Performance curves. 01/15/07 Added more curves and input some text edits. 03/09/07 Fixed graphics 20210489 and 90. 25 www.national.com ...
Page 26
Physical Dimensions www.national.com inches (millimeters) unless otherwise noted Dual-In-Line Package Order Number LME49710MA NS Package Number M08A Dual-In-Line Package Order Number LME49710NA NS Package Number N08E 26 ...
Page 27
TO-99 Metal Can Order Number LME49710HA NS Package Number H08C 27 www.national.com ...
Page 28
... 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. ...