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SN74LV221APWRE4 датащи(PDF) 1 Page - Texas Instruments |
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SN74LV221APWRE4 датащи(HTML) 1 Page - Texas Instruments |
1 / 19 page SN54LV221A, SN74LV221A DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT TRIGGER INPUTS SCLS450G − DECEMBER 1999 − REVISED APRIL 2005 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 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 D Ioff Supports Partial-Power-Down Mode Operation D Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II D ESD Protection Exceeds JESD 22 − 2000-V Human-Body Model (A114-A) − 200-V Machine Model (A115-A) − 1000-V Charged-Device Model (C101) SN54LV221A ...J OR W PACKAGE SN74LV221A . . . D, DB, DGV, NS, OR PW PACKAGE (TOP VIEW) SN54LV221A . . . FK PACKAGE (TOP VIEW) 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 1A 1B 1CLR 1Q 2Q 2Cext 2Rext/Cext GND VCC 1Rext/Cext 1Cext 1Q 2Q 2CLR 2B 2A 32 1 20 19 910 11 1213 4 5 6 7 8 18 17 16 15 14 1Cext 1Q NC 2Q 2CLR 1CLR 1Q NC 2Q 2Cext NC − No internal connection description/ordering information ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING SOIC − D Tube of 40 SN74LV221AD LV221A SOIC − D Reel of 2500 SN74LV221ADR LV221A SOP − NS Reel of 2000 SN74LV221ANSR 74LV221A −40 °C to 85°C SSOP − DB Reel of 2000 SN74LV221ADBR LV221A −40 °C to 85°C Tube of 90 SN74LV221APW TSSOP − PW Reel of 2000 SN74LV221APWR LV221A TSSOP − PW Reel of 250 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 −55 C to 125 C 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. Copyright 2005, Texas Instruments Incorporated Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. UNLESS OTHERWISE NOTED this document contains PRODUCTION DATA information current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Аналогичный номер детали - SN74LV221APWRE4 |
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Аналогичное описание - SN74LV221APWRE4 |
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