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TC74HC123AF Datasheet, Toshiba

TC74HC123AF multivibrator equivalent, dual retriggerable monostable multivibrator.

TC74HC123AF Avg. rating / M : 1.0 rating-11

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TC74HC123AF Datasheet

Features and benefits

(Note)
* High speed: tpd = 25 ns (typ.) at VCC = 5 V Weight DIP16-P-300-2.54A SOP16-P-300-1.27A : 1.00 g (typ.) : 0.18 g (typ.)
* Low power dissipation Standby.

Description

(1) Stand-by state The external capacitor (Cx) is fully charged to VCC in the stand-by state. That means, before triggering, the QP and QN transistors which are connected to the Rx/Cx node are in the off state. Two comparators that relate to the timi.

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