TTL logic

139 Visio stencils (in both US units and metric units, all in Visio vss, vsx and vssx formats) containing 755 Visio shapes and symbols for you to create drawings containing TTL logic chips, including the 74XXXX and 54XXXX series devices, all varieties are included, i.e the H, L, S, LS, F and AS versions as well as being suitable for the 74HCT00 family of CMOS replacements. All shapes have custom properties for manufacturer data, part numbers etc. so that you can create BOM (bill of materials), parts lists and inventories using the standard Visio report tools.

Download a free trial containing some sample shapes

1. Megapack sampler Zip files for simple Visio installation or for non-Visio use

2. Megapack sampler MSI installer files for Visio

This software works with:

• Microsoft Visio 2003, 2007, 2010, 2013, 2016 and 2019 (any version, Standard, Professional or Premium) and Visio for Office 365.
• ConceptDraw Pro on Mac OSX and Windows.
• SmartDraw.
• Lucidchart Pro.
• MyDraw.
• Omnigraffle Pro on the Mac and iPad.

Version

The current version is V dated 1st January 1970.
To upgrade from an older version please contact us for an upgrade discount code.

---

Recent updates

V1.22	Nov 2019	Created zip file with all vss, vsx for vssx format stencils
V1.22	Apr 2015	Corrected 74373/74374 pinout.
V1.21	Mar 2015	Added some SSOP shapes Corrected 74573 pinout
V1.15	May 2012	Added 7459, 74363, 74364, 74428, 74438, 74451
V1.14	Feb 2012	Added 74629, 74925

Buy

To purchase an instant download 24 hours per day please use the Buy Now button below to go to our buy pages which are all hosted on secure servers at our eCommerce provider, PayPro Global. You can order by credit or debit card, electronic funds transfer, bank debit, wire transfer, purchase order, money order, PayPal, or via telephone, fax, or by post. The online purchase process normally takes just 5 to 10 minutes. Prices are shown below and you can save money with volume discounts and bundles. All prices are exclusive of local taxes where applicable. There are no hidden extras, no delivery charges, subscriptions, annual fees or similar.
Use the Buy Now button for full international pricing.
You will receive an email containing a download link and registration key. These will take you to a web page where you can download the software.

Get a 20% discount with our various other electrical and electronic type shapes ( Electrical, Electronics, Electronics Packages, CMOS logic chips, Microprocessor chips and Analog chips). Click the Buy Now button for all the discount options.

TTL chips for Visio You will receive an instant download link to the zip and msi installer file (size approx. 34.7MB) containing the 755 shapes in 139 stencils. The shapes need 303MB when installed.

US$20.00 Buy TTL chip packages for Visio

Save money with a bundle:

Megapack :- Electronics + Electrical + Electronics Chip Packages + TTL + CMOS + Microprocessors + Analog chips for Visio

When you buy Electronics, Electrical, Electronics Chip Packages, TTL chips, CMOS chips, Microprocessor chips and Analog chips for Visio together you can save 40%. You will receive an instant download link to the zip and msi installer files (size approx. 178MB) containing 10481 shapes in 514 stencils.

US$84.00 Buy Electronics Megapack for Visio

Please use these buy links for site licences, then use the Additional Offers options to create any discount bundle you require. All commercial and educational/academic site licences come with free updates for 3 years. Commercial Site Licence

US$480.00 Buy TTL chip packages for Visio Commercial Site Pack

Educational/Academic Site Licence

US$240.00 Buy TTL chip packages for Visio Educational/Academic Site Pack

---

Examples

The device numbers contained within these stencils are:
7400, 7401, 7402, 7403, 7404, 7405, 7406, 7407, 7408, 7409, 7410, 7411, 7412, 7413, 7414, 7415, 7416, 7417, 7418, 7419, 7420, 7421, 7422, 7423, 7424, 7425, 7426, 7427, 7428, 7430, 7431, 7432, 7433, 7435, 7436, 7437, 7438, 7439, 7440, 7441, 7442, 7443, 7444, 7445, 7446, 7447, 7448, 7449, 7450, 7451, 7452, 7453, 7454, 7455, 7456, 7457, 7458, 7459, 7460, 7461, 7462, 7463, 7464, 7465, 7468, 7469, 7470, 7471, 7472, 7473, 7474, 7475, 7476, 7477, 7478, 7480, 7481, 7482, 7483, 7484, 7485, 7486, 7487, 7488, 7489, 7490, 7490, 7491, 7492, 7493, 7494, 7495, 7496, 7497, 7498, 7499, 74100, 74101, 74102, 74103, 74106, 74107, 74108, 74109, 74110, 74111, 74112, 74113, 74114, 74116, 74118, 74119, 74120, 74121, 74122, 74123, 74124, 74125, 74126, 74128, 74131, 74132, 74133, 74134, 74135, 74136, 74137, 74138, 74139, 74140, 74141, 74142, 74143, 74144, 74145, 74147, 74148, 74150, 74151, 74152, 74153, 74154, 74155, 74156, 74157, 74158, 74159, 74160, 74161, 74162, 74163, 74164, 74165, 74166, 74167, 74168, 74169, 74170, 74172, 74173, 74174, 74175, 74176, 74177, 74178, 74179, 74180, 74181, 74182, 74183, 74184, 74185, 74186, 74187, 74188, 74189, 74190, 74191, 74192, 74193, 74194, 74195, 74196, 74197, 74198, 74199, 74200, 74201, 74202, 74203, 74204, 74206, 74207, 74208, 74209, 74214, 74215, 74219, 74221, 74224, 74225, 74226, 74230, 74237, 74238, 74239, 74240, 74241, 74242, 74243, 74244, 74245, 74246, 74247, 74248, 74249, 74250, 74251, 74253, 74255, 74256, 74257, 74258, 74259, 74260, 74261, 74265, 74266, 74270, 74271, 74273, 74274, 74275, 74276, 74278, 74279, 74280, 74281, 74283, 74284, 74285, 74286, 74287, 74288, 74289, 74290, 74292, 74293, 74294, 74295, 74297, 74298, 74299, 74300, 74301, 74302, 74303, 74304, 74305, 74306, 74314, 74315, 74321, 74323, 74324, 74325, 74326, 74327, 74328, 74329, 74322, 74330, 74337, 74338, 74339, 74340, 74348, 74350, 74351, 74352, 74353, 74354, 74356, 74362, 74363, 74364, 74365, 74366, 74367, 74368, 74370, 74371, 74373, 74374, 74375, 74376, 74377, 74378, 74379, 74381, 74382, 74385, 74386, 74387, 74390, 74393, 74395, 74396, 74398, 74399, 74412, 74424, 74425, 74426, 74428, 74438, 74440, 74441, 74442, 74443, 74444, 74448, 74451, 74465, 74470, 74471, 74472, 74473, 74474, 74475, 74481, 74482, 74490, 74518, 74519, 74520, 74521, 74533, 74534, 74540, 74541, 74543, 74544, 74561, 74563, 74564, 74568, 74569, 74573, 74574, 74575, 74580, 74589, 74590, 74592, 74593, 74594, 74595, 74598, 74596, 74597, 74620, 74621, 74622, 74623, 74624, 74628, 74629, 74640, 74641, 74642, 74643, 74644, 74645, 74646, 74647, 74648, 74651, 74652, 74653, 74654, 74657, 74666, 74667, 74679, 74668, 74669, 74670, 74674, 74676, 74677, 74682, 74684, 74686, 74687, 74688, 74689, 74691, 74697, 74699, 74748, 74756, 74757, 74758, 74760, 74804, 74805, 74808, 74821, 74822, 74823, 74825, 74827, 74828, 74832, 74833, 74841, 74843, 74845, 74848, 74853, 74857, 74861, 74863, 74867, 74869, 74870, 74873, 74874, 74876, 74878, 74881, 74885, 74899, 74925, 74956, 74990, 74992, 74994, 74996, 741000, 741004, 741005, 741008, 741032, 741034, 741035, 741240, 741244, 741245, 741640, 741645, 741804, 741805, 741808, 741821, 741832, 742240, 742241, 742244, 742245, 742373, 742410, 742411, 742414, 742541, 742574, 742827, 742828, 742952, 742953, 743351, 744002, 744015, 744016, 744017, 744020, 744024, 744028, 744040, 744046, 744049, 744050, 744051, 744052, 744053, 744059, 744060, 744066, 744067, 744075, 744078, 744094, 744374, 744511, 744514, 744515, 744518, 744520, 744538, 744543, 745400, 745401, 745402, 745403, 747001, 747002, 747032, 747046, 747266, 748003, 7411000, 7411002, 7411004, 7411008, 7411010, 7411011, 7411013, 7411014, 7411020, 7411021, 7411027, 7411030, 7411032, 7411034, 7411074, 7411078, 7411109, 7411112, 7411138, 7411139, 7411151, 7411153, 7411157, 7411158, 7411160, 7411161, 7411162, 7411163, 7411169, 7411174, 7411175, 7411181, 7411190, 7411191, 7411194, 7411238, 7411239, 7411240, 7411241, 7411244, 7411245, 7411251, 7411253, 7411257, 7411258, 7411273, 7411280, 7411286, 7411299, 7411323, 7411352, 7411353, 7411373, 7411374, 7411377, 7411378, 7411379, 7411478, 7411520, 7411521, 7411533, 7411534, 7411543, 7411544, 7411590, 7411620, 7411623, 7411640, 7411643, 7411646, 7411648, 7411651, 7411652, 7411657, 7411802, 7411810, 7411821, 7411825, 7411827, 7411828, 7411862, 7411873, 7411874, 7411898, 7416240, 7416241, 7416244, 7416245, 7416260, 7416269, 7416270, 7416271, 7416334, 7416344, 7416373, 7416374, 7416409, 7416460, 7416470, 7416500, 7461501, 7416524, 7416525, 7416540, 7416541, 7416543, 7416600, 7416601, 7416620, 7416623, 7416640, 7416646, 7416651, 7416652, 7416657, 7416721, 7416722, 7416820, 7416821, 7416823, 7416825, 7416827, 7416832, 7416833, 7416834, 7416835, 7416841, 7416843, 7416853, 7416861, 7416853, 7416901, 7416903, 7416952, 7425240, 7425244, 7425245, 7425642, 7429818, 7429821, 7429822, 7429823, 7429825, 7429826, 7429827, 7429828, 7429833, 7429834, 7429841, 7429842, 7429843, 7429844, 7429845, 7429846, 7429853, 7429854, 7429861, 7429862, 7429863, 7429864, 7440102, 7440103, 7440105, 74162240, 74162241, 74162244, 74162245, 74162260, 74162268, 74162334, 74162344, 74162373, 74162374, 74162460, 74162500, 74162501, 74162525, 74162541, 74162601, 74162721, 74162820, 7416223, 7416225, 7416227, 7416232, 7416234, 7416235, 7416236, 7416241