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SN54ALS05A 数据表(PDF) 1 Page - Texas Instruments |
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SN54ALS05A 数据表(HTML) 1 Page - Texas Instruments |
1 / 13 page SN54ALS05A, SN74ALS05A HEX INVERTERS WITH OPEN-COLLECTOR OUTPUTS SDAS190A – APRIL 1982 – REVISED DECEMBER 1994 Copyright © 1994, Texas Instruments Incorporated 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These devices contain six independent hex inverters with open-collector outputs. They perform the Boolean function Y = A. The open-collector outputs require pullup resistors to perform correctly. These outputs can be con- nected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate higher VOH levels. The SN54ALS05A is characterized for operation over the full military temperature range of – 55 °C to 125 °C. The SN74ALS05A is characterized for operation from 0 °C to 70°C. FUNCTION TABLE (each inverter) INPUT A OUTPUT Y H L L H logic symbol† logic diagram (positive logic) 1 1A 1Y 2 3 2A 2Y 4 5 3A 3Y 6 9 4A 4Y 8 11 5A 5Y 10 13 6A 6Y 12 1 6A 6Y 5A 5Y 4A 4Y 3A 3Y 2A 2Y 1Y 1A 1 3 5 9 11 13 2 4 6 8 10 12 † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for the D, J, and N packages. SN54ALS05A ...J PACKAGE SN74ALS05A ...D OR N PACKAGE (TOP VIEW) 1 2 3 4 5 6 7 14 13 12 11 10 9 8 1A 1Y 2A 2Y 3A 3Y GND VCC 6A 6Y 5A 5Y 4A 4Y SN54ALS05A . . . FK PACKAGE (TOP VIEW) 3 2 1 20 19 9 10 11 12 13 4 5 6 7 8 18 17 16 15 14 6Y NC 5A NC 5Y 2A NC 2Y NC 3A NC – No internal connection PRODUCTION DATA information is 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. |
类似零件编号 - SN54ALS05A |
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类似说明 - SN54ALS05A |
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