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SN74LV221A - DUAL MONOSTABLE MULTIVIBRATORS

General Description

/ordering information NC − No internal connection ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING SOIC − D Tube of 40 Reel of 2500 SN74LV221AD SN74LV221ADR LV221A SOP − NS Reel of 2000 SN74LV221ANSR 74LV221A −40°C to 85°C SSOP − DB Reel of 2000 Tube of 90 SN74LV221ADBR SN74LV221APW LV221A TSSOP − PW Reel of 2000 Reel of 250 SN74LV221APWR SN74LV221APWT LV221A TVSOP − DGV Reel of 2000 SN74LV221ADGVR LV221A CDIP − J Tube of 25 SNJ54LV221AJ SNJ54LV221AJ −55°C to 125°C CFP − W Tube of 150 SNJ54LV221AW SNJ54LV221AW LCCC − FK Tube of 55 SNJ54LV221AFK SNJ54LV221AFK † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package.

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Overview

D 2-V to 5.5-V VCC Operation D Max tpd of 11 ns at 5 V D Support Mixed-Mode Voltage Operation on All Ports D Schmitt-Trigger Circuitry on A, B, and CLR Inputs for Slow Input Transition Rates D Overriding Clear Terminates Output Pulse D Glitch-Free Power-Up Reset on Outputs SN54LV221A .

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