SDAS238 − D2661, DECEMBER 1983 − REVISED MAY 1986 • • • • Quad Versions of ’ALS805A Buffer Version of ’ALS02 Package Options Include Plastic Small Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs Dependable Texas Instruments Quality and Reliability SN54ALS1002A . . . J PACKAGE SN74ALS1002A . . . D OR N PACKAGE (TOP VIEW) 1Y 1A 1B 2Y 2A 2B GND description These devices contain four independent 2-input NOR buffers. They perform the Boolean functions Y = A + B or Y = A•B in positive logic. OUTPUT L L L H L 1B 2A 2B 3A 3B 4A 4B 2 ≥1 1 5 4 6 6 9 7 8 3 2 1 20 19 18 5 17 6 16 7 15 8 14 9 10 11 12 13 1A 1Y 1B 2A 2Y 2B 10 9 11 10 4B NC 4A NC 3Y logic diagram (positive logic) 3 8 11 5 NC − No internal connection logic symbol† 1A 12 4 2B GND NC 3A 3B X H 3 VCC 4Y 4B 4A 3Y 3B 3A 4 Y X 13 1A 1Y NC V CC 4Y 1B NC 2Y NC 2A FUNCTION TABLE (each gate) H 14 2 SN54ALS1002A . . . FK PACKAGE (TOP VIEW) The SN54ALS1002A is characterized for operation over the full military temperature range of −55°C to 125°C. The SN74ALS1002A is characterized for operation from 0°C to 70°C. INPUTS A B 1 3A 3Y 3B 13 12 4A 4Y 4B 1Y 2Y 3Y 4Y † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. Pin numbers shown are for D, J, and N packages. Copyright 1986, Texas Instruments Incorporated 5BASIC !"#$ % &'!!($ #% )'*+&#$ ,#$(!,'&$% &!" $ %)(&&#$% )(! $.( $(!"% (/#% %$!'"($% %$#,#!, 0#!!#$1- !,'&$ )!&(%%2 ,(% $ (&(%%#!+1 &+',( $(%$2 #++ )#!#"($(!%- • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 POST OFFICE BOX 1443 HOUSTON, TEXAS 77001 • 1 SDAS238 − D2661, DECEMBER 1983 − REVISED MAY 1986 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Operating free-air temperature range: SN54ALS1002A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 125°C SN74ALS1002A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C recommended operating conditions SN54ALS1002A SN74ALS1002A MIN NOM MAX MIN NOM MAX 4.5 5 5.5 4.5 5 5.5 UNIT VCC VIH Supply voltage VIL IOH Low-level input voltage 0.7 0.8 V High-level output current −1 −2.6 mA IOL TA Low-level output current 24 mA 70 °C High-level input voltage 2 2 V 12 Operating free-air temperature −55 125 V 0 electrical characteristics over recommended operating-free-air temperature range (unless otherwise noted) PARAMETER VIK VCC = 4.5 V, VCC = 4.5 V to 5.5 V, II = − 18 mA IOH = − 0.4 mA VCC = 4.5 V, VCC = 4.5 V, IOH = − 1 mA IOH = − 2.6 mA VOL VCC = 4.5 V, VCC = 4.5 V, IOL = 12 mA IOL = 24 mA II IIH VCC = 5.5 V, VCC = 5.5 V, VI = 7 V VI = 2.7 V IIL IO† VCC = 5.5 V, VCC = 5.5 V, VI = 0.4 V VO = 2.25 V ICCH ICCL VCC = 5.5 V, VCC = 5.5 V, VI = 0 V VI = 4.5 V VOH SN54ALS1002A TYP† MAX TEST CONDITIONS MIN SN74ALS1002A TYP† MAX MIN −1.5 VCC −2 2.4 −1.5 UNIT V VCC −2 3.3 V 2.4 0.25 −30 3.2 0.4 0.25 0.4 0.35 0.5 V 0.1 0.1 20 20 µA −0.1 −0.1 mA −112 −30 mA −112 mA 1.7 2.8 1.7 2.8 mA 5.6 9 5.6 9 mA † All typical values are at VCC = 5 V, TA = 25°C. ‡ The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS. switching characteristics (see Note 1) PARAMETER VCC = 5 V, CL = 50 pF, VCC = 4.5 V to 5.5 V, CL = 50 pF, RL = 500 Ω, FROM TO RL = 500 Ω, (INPUT) (OUTPUT) TA = 25°C ’ALS1002A MAX MIN MAX A or B Y 4 2 10 2 8 ns A or B Y 4 2 10 2 7 ns TYP tPLH tPHL NOTE 1: Load circuit and voltage waveforms are shown in Section 1. 2 • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 POST OFFICE BOX 1443 HOUSTON, TEXAS 77001 • TA = MIN to MAX SN54ALS1002A SN74ALS1002A MIN UNIT PACKAGE OPTION ADDENDUM www.ti.com 9-Oct-2007 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty JM38510/38402B2A ACTIVE LCCC FK 20 1 TBD JM38510/38402BCA ACTIVE CDIP J 14 1 TBD A42 SNPB N / A for Pkg Type JM38510/38402BCA ACTIVE CDIP J 14 1 TBD A42 SNPB N / A for Pkg Type SN74ALS1002AN OBSOLETE PDIP N 14 TBD Call TI Call TI SN74ALS1002AN OBSOLETE PDIP N 14 TBD Call TI Call TI Lead/Ball Finish MSL Peak Temp (3) POST-PLATE N / A for Pkg Type (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 1 MECHANICAL DATA MLCC006B – OCTOBER 1996 FK (S-CQCC-N**) LEADLESS CERAMIC CHIP CARRIER 28 TERMINAL SHOWN 18 17 16 15 14 13 NO. OF TERMINALS ** 12 19 11 20 10 A B MIN MAX MIN MAX 20 0.342 (8,69) 0.358 (9,09) 0.307 (7,80) 0.358 (9,09) 28 0.442 (11,23) 0.458 (11,63) 0.406 (10,31) 0.458 (11,63) 21 9 22 8 44 0.640 (16,26) 0.660 (16,76) 0.495 (12,58) 0.560 (14,22) 23 7 52 0.739 (18,78) 0.761 (19,32) 0.495 (12,58) 0.560 (14,22) 24 6 68 0.938 (23,83) 0.962 (24,43) 0.850 (21,6) 0.858 (21,8) 84 1.141 (28,99) 1.165 (29,59) 1.047 (26,6) 1.063 (27,0) B SQ A SQ 25 5 26 27 28 1 2 3 4 0.080 (2,03) 0.064 (1,63) 0.020 (0,51) 0.010 (0,25) 0.020 (0,51) 0.010 (0,25) 0.055 (1,40) 0.045 (1,14) 0.045 (1,14) 0.035 (0,89) 0.045 (1,14) 0.035 (0,89) 0.028 (0,71) 0.022 (0,54) 0.050 (1,27) 4040140 / D 10/96 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. This package can be hermetically sealed with a metal lid. The terminals are gold plated. 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