* s A dual, highly stable one-shot s Compensated for VCC and temperature variations s Pin-out identical to DM74LS123 (Note 1) s Output pulse width range from 30 ns to 70 seconds s Hysteresis provided at (B) input for added noise immunity s Direct reset terminates output pulse s Triggerable from CLEAR
DM74LS221 Datasheet (108.96 KB)
DM74LS221
Fairchild Semiconductor
108.96 KB
Dual non-retriggerable one-shot.
DM74LS221 Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
August 1986 Revised April 2000
DM74LS221 Dual Non-Retriggerable One-S.
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