| 1238321 | N74F242N | Quad transceiver, inverting 3-State | Philips |
| 1238322 | N74F243D | Quad transceiver, inverting 3-State | Philips |
| 1238323 | N74F243N | Quad transceiver, inverting 3-State | Philips |
| 1238324 | N74F244BD | Octal buffers (3-State) | NXP Semiconductors |
| 1238325 | N74F244BD | Octal buffers 3-State | Philips |
| 1238326 | N74F244BN | Octal buffers (3-State) | NXP Semiconductors |
| 1238327 | N74F244BN | Octal buffers 3-State | Philips |
| 1238328 | N74F244D | Octal buffers (3-State) | NXP Semiconductors |
| 1238329 | N74F244D | Octal buffers 3-State | Philips |
| 1238330 | N74F244DB | Octal buffers (3-State) | NXP Semiconductors |
| 1238331 | N74F244DB | Octal buffers 3-State | Philips |
| 1238332 | N74F244N | Octal buffers (3-State) | NXP Semiconductors |
| 1238333 | N74F244N | Octal buffers 3-State | Philips |
| 1238334 | N74F245 | Octal transceiver 3-State | Philips |
| 1238335 | N74F245D | Octal transceiver (3-State) | NXP Semiconductors |
| 1238336 | N74F245D | Octal transceiver 3-State | Philips |
| 1238337 | N74F245DB | Octal transceiver (3-State) | NXP Semiconductors |
| 1238338 | N74F245DB | Octal transceiver 3-State | Philips |
| 1238339 | N74F245N | Octal transceiver (3-State) | NXP Semiconductors |
|
| 1238340 | N74F245N | Octal transceiver 3-State | Philips |
| 1238341 | N74F251AD | 8-input multiplexer 3-State | Philips |
| 1238342 | N74F251AN | 8-input multiplexer 3-State | Philips |
| 1238343 | N74F253D | Dual 4-bit input multiplexer (3-State) | NXP Semiconductors |
| 1238344 | N74F253D | Dual 4-bit input multiplexer 3-State | Philips |
| 1238345 | N74F253N | Dual 4-bit input multiplexer (3-State) | NXP Semiconductors |
| 1238346 | N74F253N | Dual 4-bit input multiplexer 3-State | Philips |
| 1238347 | N74F256D | Dual addressable latch | Philips |
| 1238348 | N74F256N | Dual addressable latch | Philips |
| 1238349 | N74F257AD | Quad 2-line to 1-line selector/multiplexer, non-inverting (3-State) | NXP Semiconductors |
| 1238350 | N74F257AD | Quad 2-line to 1-line selector/multiplexer, non-inverting 3-State | Philips |
| 1238351 | N74F257AN | Quad 2-line to 1-line selector/multiplexer, non-inverting (3-State) | NXP Semiconductors |
| 1238352 | N74F257AN | Quad 2-line to 1-line selector/multiplexer, non-inverting 3-State | Philips |
| 1238353 | N74F258AD | Quad 2-line to 1-line selector/multiplexer, inverting (3-State) | NXP Semiconductors |
| 1238354 | N74F258AD | Quad 2-line to 1-line selector/multiplexer, inverting 3-State | Philips |
| 1238355 | N74F258AN | Quad 2-line to 1-line selector/multiplexer, inverting (3-State) | NXP Semiconductors |
| 1238356 | N74F258AN | Quad 2-line to 1-line selector/multiplexer, inverting 3-State | Philips |
| 1238357 | N74F259D | Latch | Philips |
| 1238358 | N74F259N | Latch | Philips |
| 1238359 | N74F260 | Dual 5-input NOR gate | Philips |
| 1238360 | N74F260D | Dual 5-input NOR gate | Philips |
