LMC555CN National Semiconductor, LMC555CN Datasheet
LMC555CN
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LMC555CN Summary of contents
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... Top View 8-Bump micro SMD Top View (Bump side down) LMCMOS ™ trademark of National Semiconductor Corp. © 2004 National Semiconductor Corporation Features n Less than 1 mW typical power dissipation at 5V supply n 3 MHz astable frequency capability n 1.5V supply operating voltage guaranteed n Output fully compatible with TTL and CMOS logic at 5V supply n Tested to − ...
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... Package Marking Transport Media LMC555CM Rails LMC555CM 2.5k Units Tape and Reel ZC5 1k Units Tape and Reel ZC5 3.5k Units Tape and Reel LMC555CN Rails F1 250 Units Tape and Reel F1 3k Units Tape and Reel 2 NSC Drawing M08A MUA08A N08E ...
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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, V Input Voltages TRIG RES CTRL THRESH Output Voltages DIS Output Current DIS Storage Temperature Range Soldering Information MDIP Soldering (10 seconds) ...
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Electrical Characteristics Test Circuit 25˚C, all switches open, RESET to V Symbol Parameter Output Rise and R F Fall Times t Trigger Propagation Delay PD Note 1: All voltages are measured with respect to the ...
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Application Info MONOSTABLE OPERATION In this mode of operation, the timer functions as a one-shot (Figure 1). The external capacitor is initially held discharged by internal circuitry. Upon application of a negative trigger pulse of less than 1 ...
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Application Info (Continued Top Trace: Output 5V/Div. CC TIME = 20 µs/Div. Bottom Trace: Capacitor Voltage 1V/Div 3.9kΩ 9kΩ 0.01µF FIGURE 5. Astable Waveforms The charge time (output high) ...
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Application Info (Continued) PULSE POSITION MODULATOR This application uses the timer connected for astable opera- tion Figure 10, with a modulating signal again applied to the control voltage terminal. The pulse position varies with the modulating signal, since ...
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Physical Dimensions 8-Lead (0.118” Wide) Molded Mini Small Outline Package www.national.com inches (millimeters) unless otherwise noted Molded Small Outline (SO) Package (M) NS Package Number M08A NS Package Number MUA08A 8 ...
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Molded Dual-in-line Package (N) NS Package Number N08E 9 www.national.com ...
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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. ...