Museum of the Game ®

International Arcade Museum® — Killer List of Videogames®

Dec 27-31, 2024 Year End Appeal: The Museum of the Game and The International Arcade Museum Library both launched great initiatives in 2024, but each is spending more doing so than they bring in. We're asking for your direct support for the New Year, as we'd like to sustain our momentum in 2025! Learn More

We are asking you to reflect on how valuable you find our offerings, whether you believe in arcade, coin-op, and video-game preservation, and whether you would be able to give at least $5. If you have given in the past and we still provide you with value, please kindly donate again. If you have never contributed, please consider joining our efforts today. If everyone reading this gave just $5, we'd be well on our way to reaching our goals. All that matters is that you choose to support our preservation efforts. Every contribution helps, whether it's $2 (a common first donation), $5 (the most common donation amount), $12 (the average), $20, $50, $100, or more.

Contribute To The Museum to support the encyclopedia, Arcade Map, Forums, and more --- Donate To The Library (501c3) to support eLibrary scanning projects and more

TTL & CMOS Resources

Learn about those machines!

Learn about those chips!

The Museum of the Game & International Arcade Museum have numerous technical resources, including:

Motorola TTL Datasheets - 74LSxx

00 - 01 - 02 - 03 - 04 - 05 - 06 - 07 - 08 - 09 - 10 - 11 - 12 - 13 - 14 - 15 - 20 - 21 - 22 - 26 - 27 - 28 - 30 - 32 - 33 - 37 - 38 - 40 - 42 - 47 - 48 - 51 - 54 - 55 - 73 - 74 - 75 - 76 - 77 - 83 - 85 - 86 - 90 - 92 - 93 - 95 - 107 - 109 - 112 - 113 - 114 - 122 - 123 - 125 - 126 - 132 - 133 - 136 - 137 - 138 - 139 - 145 - 147 - 148 - 151 - 153 - 155 - 156 - 157 - 158 - 160 - 161 - 162 - 163 - 164 - 165 - 166 - 168 - 169 - 170 - 173 - 174 - 175 - 181 - 182 - 190 - 191 - 192 - 193 - 194 - 195 - 196 - 197 - 221 - 240 - 241 - 244 - 245 - 247 - 248 - 249 - 251 - 253 - 256 - 257B - 258A - 258B - 259 - 260 - 266 - 269 - 273 - 279 - 280 - 283 - 290 - 293 - 298 - 299 - 322 - 323 - 348 - 352 - 353 - 365 - 366 - 367 - 368 - 373 - 374 - 375 - 377 - 378 - 379 - 386 - 390 - 393 - 395 - 398 - 399 - 490 - 748 - 848

Fairchild Technical Articles

AN-310 - High Speed CMOS (MM74HC) Processing
AN-319 - Comparison of MM74HC to 74LS, 74S and 74ALS Logic
AN-363 - Designing with TTL
AN-368 - An Introduction to and Comparison of 74HCT TTL Compatible CMOS Logic
MS-517 - Fairchild's Logic Functional Cross-Reference Guide

Fairchild Data Sheets DMxxx

DM74ALS00A - DM74ALS02 - DM74ALS03B - DM74ALS04B - DM74ALS05A - DM74ALS08 - DM74ALS09 - DM74ALS10A - DM74ALS11A - DM74ALS14 - DM74ALS20A - DM74ALS21A - DM74ALS27 - DM74ALS30A - DM74ALS32

There are many more on the server here - hopefully we will get a moment to add them to this page soon.

Texas Instruments - 74xx

We hope to add these in a future update...they weren't handy today.