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.