LM4864MX National Semiconductor, LM4864MX Datasheet
LM4864MX
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LM4864MX Summary of contents
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... DD LM4864LD, 4Ω load LM4864LD, 8Ω load Typical Application FIGURE 1. Typical Audio Amplifier Application Circuit Boomer ® registered trademark of National Semiconductor Corporation. © 2004 National Semiconductor Corporation LM4864M & LM4864N LM4864MM, 8Ω load (Note 10) LM4864, 16Ω load j Shutdown current * Not recommended for new designs. Contact NSC Audio Marketing ...
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Connection Diagrams * Not recommended for new designs. Contact NSC Audio Marketing 725MW AUDIO POWER AMPLIFIER WITH SHUTDOWN MODE www.national.com MSOP, SOP, and DIP Package 01260702 Top View Order Number LM4864MM, * LM4864M or LM4864N See NS Package Number MUA08A, ...
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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. Supply Voltage Storage Temperature Input Voltage Power Dissipation (Note 3) ESD Susceptibility (Note 4) ESD Susceptibility (Note 5) Junction Temperature Soldering Information Small Outline Package Vapor Phase (60 sec ...
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Electrical Characteristics V The following specifications apply for V 25˚C Symbol Parameter V Output Offset Voltage OS P Output Power O THD+N Total Harmonic Distortion+Noise PSRR Power Supply Rejection Ratio Note 1: All voltages are measured with respect to the ...
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External Components Description Components 1. R Inverting input resistance which sets the closed-loop gain in conjunction with R i high pass filter with Input coupling capacitor which blocks the DC voltage at the amplifier’s input terminals. Also ...
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Typical Performance Characteristics THD+N vs Frequency THD+N vs Output Power THD+N vs Output Power www.national.com (Continued) 01260707 THD+N vs Output Power 01260709 THD+N vs Output Power 01260711 6 THD+N vs Frequency 01260708 01260710 01260712 ...
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Typical Performance Characteristics THD+N vs Output Power Output Power vs Supply Voltage Output Power vs Supply Voltage (Continued) THD+N vs Output Power 01260713 01260715 01260717 7 01260714 Output Power vs Supply Voltage 01260716 Output Power vs Load Resistance 01260718 www.national.com ...
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Typical Performance Characteristics Power Dissipation vs Output Power Dropout Voltage vs Supply Voltage Frequency Response vs Input Capacitor Size www.national.com (Continued) 01260719 01260721 01260723 8 Power Derating Curve 01260720 Noise Floor 01260722 Power Supply Rejection Ratio 01260724 ...
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Typical Performance Characteristics Open Loop Frequency Response Typical Performance Characteristics for the LM4864LD THD+N vs Frequency THD+N vs Power Out (Continued) 01260725 01260731 01260733 9 Supply Current vs Supply Voltage 01260726 (Note 11) THD+N vs Frequency 01260732 THD+N vs Power ...
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Typical Performance Characteristics for the LM4864LD Output Power vs Supply Voltage www.national.com Power Dissipation vs Output Power 01260735 10 (Note 11) (Continued) 01260736 ...
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... Further detailed and specific information concerning PCB layout, fabrication, and mounting an LD (LLP) package is available from National Semiconductor’s Package Engineer- ing Group under application note AN1187. POWER SUPPLY BYPASSING As with any power amplifier, proper supply bypassing is critical for low noise performance and high power supply rejection ...
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Application Information draw will be minimized in idle mode. While the device will be disabled with shutdown pin voltages less than V current may be greater than the typical value of 0.7 µA. In either case, the shutdown pin should ...
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Application Information The high frequency pole is determined by the product of the desired high frequency pole and the differential gain With and f = 100 kHz, the resulting GBWP VD ...
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LM4864 MDC MWC 725MW Audio Power Amplifier With Shutdown Mode Fabrication Attributes Physical Die Identification Die Step Physical Attributes Wafer Diameter Dise Size (Drawn) Thickness Min Pitch Special Assembly Requirements: Note: Actual die size is rounded to the nearest micron. ...
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LM4864 MDC MWC 725MW Audio Power Amplifier With Shutdown Mode IN U.S.A Tel #: Fax: IN EUROPE Tel: Fax: IN ASIA PACIFIC Tel: IN JAPAN Tel: 1 877 Dial Die 1 877 342 5343 1 207 541 6140 49 (0) ...
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Physical Dimensions 8-Lead (0.150" Wide) Molded Small Outline Package, JEDEC www.national.com inches (millimeters) unless otherwise noted Order Number LM4864M NS Package Number M08A 16 ...
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 8-Lead (0.300" Wide) Molded Dual-In-Line Package * Not recommended for new designs. Contact NSC Audio Marketing. 8-Lead (0.118" Wide) Molded Mini Small Outline Package * Order Number LM4864N * NS Package Number ...
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... BANNED SUBSTANCE COMPLIANCE National Semiconductor certifies that the products and packing materials meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. ...