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TC74HC123AFN

DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR

TC74HC123AFN Features

* (Note)

* High speed: tpd = 25 ns (typ.) at VCC = 5 V

* Low power dissipation Standby state: ICC = 4 μA (max) at Ta = 25°C Active state: ICC = 700 μA (max) at Ta = 25°C

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

* Output drive capability: 10 LSTTL loads

TC74HC123AFN General 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 timing of the output pulse, and two reference voltage .

TC74HC123AFN Datasheet (393.64 KB)

Preview of TC74HC123AFN PDF

Datasheet Details

Part number:

TC74HC123AFN

Manufacturer:

Toshiba ↗

File Size:

393.64 KB

Description:

Dual retriggerable monostable multivibrator.
TC74HC123AP/AF/AFN TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC123AP,TC74HC123AF,TC74HC123AFN Dual Retriggerable Monostable Mult.

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TC74HC123AFN DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR Toshiba

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