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SN74AHC244DB 데이터시트(PDF) 7 Page - Texas Instruments |
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SN74AHC244DB 데이터시트(HTML) 7 Page - Texas Instruments |
7 / 7 page PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3) 5962-9678201Q2A ACTIVE LCCC FK 20 1 None Call TI Level-NC-NC-NC 5962-9678201QRA ACTIVE CDIP J 20 1 None Call TI Level-NC-NC-NC 5962-9678201QSA ACTIVE CFP W 20 1 None Call TI Level-NC-NC-NC 5962-9678201SA ACTIVE CFP W 20 None Call TI Call TI 5962-9678201VRA ACTIVE CDIP J 20 1 None Call TI Level-NC-NC-NC 5962-9678201VSA ACTIVE CFP W 20 1 None Call TI Level-NC-NC-NC SN74AHC244DBLE OBSOLETE SSOP DB 20 None Call TI Call TI SN74AHC244DBR ACTIVE SSOP DB 20 2000 Pb-Free (RoHS) CU NIPDAU Level-2-260C-1 YEAR/ Level-1-235C-UNLIM SN74AHC244DGVR ACTIVE TVSOP DGV 20 2000 Pb-Free (RoHS) CU NIPDAU Level-1-250C-UNLIM SN74AHC244DW ACTIVE SOIC DW 20 25 Pb-Free (RoHS) CU NIPDAU Level-2-250C-1 YEAR/ Level-1-235C-UNLIM SN74AHC244DWR ACTIVE SOIC DW 20 2000 Pb-Free (RoHS) CU NIPDAU Level-2-250C-1 YEAR/ Level-1-235C-UNLIM SN74AHC244N ACTIVE PDIP N 20 20 Pb-Free (RoHS) CU NIPDAU Level-NC-NC-NC SN74AHC244NSR ACTIVE SO NS 20 2000 Pb-Free (RoHS) CU NIPDAU Level-2-260C-1 YEAR/ Level-1-235C-UNLIM SN74AHC244PW ACTIVE TSSOP PW 20 70 Pb-Free (RoHS) CU NIPDAU Level-1-250C-UNLIM SN74AHC244PWLE OBSOLETE TSSOP PW 20 None Call TI Call TI SN74AHC244PWR ACTIVE TSSOP PW 20 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SNJ54AHC244FK ACTIVE LCCC FK 20 1 None Call TI Level-NC-NC-NC SNJ54AHC244J ACTIVE CDIP J 20 1 None Call TI Level-NC-NC-NC SNJ54AHC244W ACTIVE CFP W 20 1 None Call TI Level-NC-NC-NC (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 - May not be currently available - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. None: Not yet available Lead (Pb-Free). 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. Green (RoHS & no Sb/Br): TI defines "Green" to mean "Pb-Free" and in addition, uses package materials that do not contain halogens, including bromine (Br) or antimony (Sb) above 0.1% of total product weight. (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDECindustry 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 PACKAGE OPTION ADDENDUM www.ti.com 28-Feb-2005 Addendum-Page 1 |
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