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Moteur de recherche de fiches techniques de composants électroniques |
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Moteur de recherche de fiches techniques de composants électroniques |
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74LVC16244ADGGRG4 Fiches technique(PDF) 1 Page - Texas Instruments |
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74LVC16244ADGGRG4 Fiches technique(HTML) 1 Page - Texas Instruments |
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1 / 20 page  1 FEATURES DESCRIPTION/ORDERING INFORMATION DGG, DGV, OR DL PACKAGE (TOP VIEW) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 1OE 1Y1 1Y2 GND 1Y3 1Y4 VCC 2Y1 2Y2 GND 2Y3 2Y4 3Y1 3Y2 GND 3Y3 3Y4 VCC 4Y1 4Y2 GND 4Y3 4Y4 4OE 2OE 1A1 1A2 GND 1A3 1A4 VCC 2A1 2A2 GND 2A3 2A4 3A1 3A2 GND 3A3 3A4 VCC 4A1 4A2 GND 4A3 4A4 3OE The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. It provides true outputs and SN74LVC16244A www.ti.com....................................................................................................................................................... SCAS699B – AUGUST 2003 – REVISED APRIL 2009 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS 2 • Member of the Texas Instruments Widebus™ Family • Operates From 1.65 V to 3.6 V • Inputs Accept Voltages to 5.5 V • Max t pd of 4.1 ns at 3.3 V • Typical V OLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C • Typical V OHV (Output VOH Undershoot) >2 V at VCC = 3.3 V, TA = 25°C • I off Supports Partial-Power-Down Mode Operation • Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC) • Latch-Up Performance Exceeds 250 mA Per JESD 17 • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 1000-V Charged-Device Model (C101) This 16-bit buffer/driver is designed for 1.65-V to 3.6-V VCC operation. The SN74LVC16244A is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. symmetrical active-low output-enable (OE) inputs. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment. 1 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. 2 Widebus, MicroStar are trademarks of Texas Instruments. PRODUCTION DATA information is current as of publication date. Copyright © 2003–2009, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Numéro de pièce similaire - 74LVC16244ADGGRG4 |
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Description similaire - 74LVC16244ADGGRG4 |
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