PROGRAMMABLE_PULSE_GENERATOR

Published:2009/7/14 23:43:00 Author:Jessie | From:SeekIC

This circuit provides a programmable flat-pulse generator with TTL input and up to 24 V p-p output with a 2500-V-μs slew rate. Clamp amplifiers are useful as protective buffers for A/D inputs, as programmable flat-pulse-forming amplifiers, and as amplitude modulators. Because VH and VL clip in the in-put stage and have input bandwidths comparable to the signal inputs, they can also be used in simple circuitry to generate the positive or negative absolute value of input signals (i.e., full-wave rectify them).



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