54LS09 NSC | Alldatasheet
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Technical content
Quad 2-Input AND Gates with Open-Collector Outputs General Description Pull-Up Resistor Equations This device contains four independent gates each of which Raga, — Vos (Min) — Vou performs the logic AND function. The open-collector out- MAX Ny (lon) + No (lin) puts require external pull-up resistors for proper logical op- eration. Voc (Max) — Vor Feat Puan = lo. ~ Na (i) eatures . . - Where: Nj (lox) = total maximum output high current for all @ Alternate Military/Aerospace device (54LS09) is avail- outputs tied to pull-up resistor able. Contact a National Semiconductor Sales Office/ No (I) = f f . high tt for alll Distributor for specifications. Ne (liq) = total maximum input high current for al inputs tied to pull-up resistor Ng (lL) = total maximum input low current for all inputs tied to pull-up resistor St irnrnr oO Connection Diagram Dual-in-Line Package Vec 84 Aa va B3 AR Y3 14 3 12 uw 10 9 8 1 2 qa 4 5 6 7 Al a vI A2 B2 v2 GND TUF/ea48-1 Order Number 54LS09DMQB, 54LSOSFMQB, DM54LS09J, DM54LS09W, DM74LS09M or DM74LSO9N See NS Package Number E20A, J14A, M14A, N14A or W14B Function Table Lately | L L L L H L H L L H H H H = High Logic Level L = Low Logic Level 245
3 Absolute Maximum Ratings (note)
if Military/Aerospace specified devices are required, Note: The “Absolute Maximum Ratings” are those values Please contact the National Semiconductor Sales beyond which the safety of the device cannot be guaran- Office/Distributors for availability and specifications. teed. The device should not be operated at these limits. The Supply Voltage wv parametric values defined in the “Electrical Characteristics” Input Volta v table are not guaranteed at the absolute maximum ratings. ine 9° The “Recommended Operating Conditions” table will define Output Voltage wv the conditions for actual device operation. Operating Free Air Temperature Range DMS54LS and 54LS. —55°C to + 125°C DM74LS O°C to + 70°C Storage Temperature Range -65°C to + 150°C Recommended Operating Conditions Woo | Supply Votage [4s [os | ss [az [5 | sa | v im High Lovel input Votage pe | of pe Tv lou LowteverOupurcurent [| TT TT Tm Ta FreeArOperating Temperature | -ss | | zs | o [ | m | Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted) Typ “ne [ranma | conto | | (Note 1 i vr Input Clamp Voltage Voc = Min, ly = —18 mA ee ee loex High Level Output Voc = Min, Vo = 5.5V yA Current Vin = Min Vo. | Low Level Output Voo=Minton=Mex [| omsa | | 025 [04 | \\ Input Current @Max Voc = Max, V| = 7V 4 mA Input Voltage Ia High Level input Current | Voc = Max, Vi = 2.7V re ee ee in Low Levelinputcurent | Vog=Maxvi=oav | [| 06 | ma lec Supply Current With Voc = Max Outputs High 24 mA loot Supply Current With Voc = Max z ; A Outputs Low “a 88 ™ Switching Characteristics at Vcc = 5v and T, = 25°C (See Section 1 for Test Waveforms and Output Load) symbol See Unita tPLH Propagation Delay Time ns Low to High Level Output TPHL Propagation Delay Time High to Low Level Output 16 27 ns Note 1: All typicals are at Voc = SV, Ta = 25°C. 2-16