High Speed Pulse Generator Circuit

Tombak can be used as a standalone generator digital delay generator 150 mhz voltage level converter awg arbitrary waveform generator frequency divider pulse picker or burst generator.

High speed pulse generator circuit.

The pattern generator circuit comprises a high speed shift register and a non overlap generator. This pulse delay generator generates high frequency pulses digital delays and bursts. U3a is the burst length generator and will send out one group of pulses every time s1 is depressed. The shift register is programmable to produce a pulse train of trigger pulses that defines a frame s shutter duration and that further defines an interframe time between triggers for all frames.

U1 and u2 are identical high speed comparators and will accept any wave shape from dc to 1 mhz. The input impedances are one megohm. With a 12 6 volt input the ignition coil model delivers its maximum pulse but a unique multivibrator driver circuit makes operation possible down to a supply voltage as low as 1 5 volts yielding an output pulse of only a few hundred volts. This high voltage and high speed integrated circuit can also be used for piezoelectric capacitive or mems sensing in ultrasonic nondestructive detection and sonar ranger applications.

Their input voltage range is from 1 3 to 15 volts peak. It is an ideal synchronization and timing control instrument for electronics and lasers. High speed pulse generator has programmable levels jan 31 2003 abstract. It is designed for portable medical ultrasound applications.