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No Preview Available! PDF ] Liens de partage. June Clear and Complementary Outputs. General Description. Y Jitter free Schmitt-trigger input. The DM54 is a monostable multivibrator featuring. Y Excellent noise immunity typically 1 2V. V CC noise of typically 1 5V is also provided by internal cir-.
To obtain optimum and trouble free operation please read. U Y Triggered from active-high transition or active-low tran-. Y Input clamp diodes. Y Alternate Military Aerospace device is avail-. Distributor for specifications. Functional Description. The basic output pulse width is determined by selection of. R X and C X combinations There are three trigger inputs from.
DataSh TL F —1. Function Table. A1 A2. H e High Logic Level. L e Low Logic Level. From Input. To Output. Min Max Units. Propagation Delay Time. Low to High Level Output. High to Low Level Output. Output Pulse. Width Using the.
Internal Timing Resistor. Width Using Zero. Timing Capacitance. Width Using External. Timing Resistor. A1 A2 or B. C EXT e pF. Operating Rules. C X is in pico Farad. T W is in nano second. Physical Dimensions inches millimeters Continued. National Semiconductor. Arlington TX Tel 1 Fax 1 Fax a 49 85 Email cnjwge tevm2 nsc com.
Deutsch Tel a 49 85 English Tel a 49 78 Fran ais Tel a 49 93 Italiano Tel a 49 16 Hong Kong Ltd. Ocean Centre 5 Canton Rd. Tsimshatsui Kowloon. Hong Kong.
Tel Fax Japan Ltd. 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. PDF ]. Hitachi Semiconductor. Fairchild Semiconductor. ON Semiconductor. Monolithic low-power CMOS device combining a programmable timer.
74LS121 – Clear and Complementary Outputs
June Clear and Complementary Outputs. General Description. Y Jitter free Schmitt-trigger input. The DM54 is a monostable multivibrator featuring. Y Excellent noise immunity typically 1 2V. V CC noise of typically 1 5V is also provided by internal cir-.
PDF 74LS121 Datasheet ( Hoja de datos )