onsemi Logic - Logic - Multivibrators - MC14538BCPG MC14538BCPG

IC MULTIVIBRATOR 95NS 16DIP

Dual Precision Retriggerable/Resett able Monostable Multivibrator, 16 Pin Dip, Lead Free The MC14538B is a dual, retriggerable, resettable monostablemultivibra tor. It may be triggered from either edge of an input pulse,and produces an accurate output pulse over a wide range of widths, the duration and accuracy of which are determined by the external timingcomponents, CX and RX. Output Pulse Width T = RX CX (secs) Unlimited Rise and Fall Time Allowed on the A Trigger Input Pulse Width Range = 10 s to 10 s 3.0 Vdc to 18 Vdc Operational Limits Latched Trigger Inputs Separate Latched Reset Inputs Triggerable from Positive (A Input) or negative?Going Edge (B?Input) Pin?for?pin Compatible with MC14528B and CD4528B (CD4098) Use the MC54/74HC4538A for Pulse Widths Less Than 10us with Supplies Up to 6 V.