TP5089N National Semiconductor, TP5089N Datasheet
TP5089N
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TP5089N Summary of contents
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... The crystal and an output load resistor are the only external components required for tone generation A MUTE OUT logic signal which changes state when any key is depressed is also provided Block Diagram C 1995 National Semiconductor Corporation TL H 5057 Features 3 5V– 10V operation when generating tones Y ...
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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 ( Maximum Voltage at Any Pin Electrical Characteristics Unless otherwise noted limits printed in BOLD characters are guaranteed for V ...
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... Connection Diagram Dual-In-Line Package Top View Order Number TP5089N See NS Package N16A Pin Descriptions Symbol Description V This is the positive voltage DD supply to the device referenced to V The collector of the SS TONE OUT transistor is connected to this pin V This is the negative voltage SS supply All voltages are ...
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Functional Description (Continued) TABLE I Output Frequency Accuracy Tone Valid Group Input Low R1 Group High C1 Group SINGLE TONE TONE INHIBIT DISABLE ...
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... National does not assume any responsibility for use of any circuitry described no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications Molded Dual-In-Line Package (N) Order Number TP5089N NS Package N16A 2 A critical component is any component of a life ...