96LS02中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書

General Description

The DM96LS02 is a dual retriggerable and resettable monostable multivibrator. The one-shot provides exceptionally wide delay range, pulse width stability, predictable accuracy and immunity to noise. The pulse width is set by an external resistor and capacitor. Resistor values up to 1.0 M? reduce required capacitor values. Hysteresis is provided on both trigger inputs of the DM96LS02 for increased noise immunity.

Features

■ Required timing capacitance reduced by factors of 10 to 100 over conventional designs

■ Broad timing resistor range—1.0 k? to 2.0 M?

■ Output Pulse Width is variable over a 2000:1 range by resistor control

■ Propagation delay of 35 ns

■ 0.3V hysteresis on trigger inputs

■ Output pulse width independent of duty cycle

■ 35 ns to ∞ output pulse width range