TC7WH123FK, TC7WH123FU Datasheet - Toshiba

TC7WH123FK Monostable Multivibrator

(1) Standby 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 timing of the output pulse, and two reference voltage s.

TC7WH123FU/FK TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TC7WH123FU, TC7WH123FK Monostable Multivibrator The TC7WH123 is high speed CMOS MONOSTABLE MULTIVIBRATOR fabricated with silicon gate C2MOS technology. There are two trigger inputs, A input (Negative edge), and B input (Positive edge). These inputs are valid for a slow rise/fall time signal (tr = tf = 1 s) as they are schmitt trigger inputs. This device may also be triggered by using CLR input (Positive edge). After trigge.

TC7WH123FK Features

* High speed: tpd = 8.1 ns (typ.) at VCC = 5 V

* Low power dissipation

* Standby state: ICC = 2 μA (max) at Ta = 25°C

* Active state : ICC = 650 μA (max) at VCC = 4.5 V

* High noise immunity: VNIH = VNIL = 28% VCC (min)

* Power down protection

TC7WH123FU_ToshibaSemiconductor.pdf