| 1227321 | MX27C4000QI-12 | 4M-BIT [512K x8] CMOS EPROM | Macronix International |
| 1227322 | MX27C4000QI-15 | 4M-BIT [512K x8] CMOS EPROM | Macronix International |
| 1227323 | MX27C4000TC-12 | 4M-BIT [512K x8] CMOS EPROM | Macronix International |
| 1227324 | MX27C4000TC-15 | 4M-BIT [512K x8] CMOS EPROM | Macronix International |
| 1227325 | MX27C4000TI-12 | 4M-BIT [512K x8] CMOS EPROM | Macronix International |
| 1227326 | MX27C4000TI-15 | 4M-BIT [512K x8] CMOS EPROM | Macronix International |
| 1227327 | MX27C4096PC-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227328 | MX27C4096PC-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227329 | MX27C4096PC-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227330 | MX27C4096PI-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227331 | MX27C4096PI-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227332 | MX27C4096PI-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227333 | MX27C4096QC-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227334 | MX27C4096QC-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227335 | MX27C4096QC-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227336 | MX27C4096QI-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227337 | MX27C4096QI-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227338 | MX27C4096QI-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227339 | MX27C4100 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
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| 1227340 | MX27C4100MC-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227341 | MX27C4100MC-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227342 | MX27C4100MC-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227343 | MX27C4100MI-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227344 | MX27C4100MI-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227345 | MX27C4100MI-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227346 | MX27C4100PC-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227347 | MX27C4100PC-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227348 | MX27C4100PC-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227349 | MX27C4100PI-10 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227350 | MX27C4100PI-12 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227351 | MX27C4100PI-15 | 4M-BIT [512K x 8/256K x 16] CMOS EPROM | Macronix International |
| 1227352 | MX27C4111 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227353 | MX27C4111MC-10 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227354 | MX27C4111MC-12 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227355 | MX27C4111MC-15 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227356 | MX27C4111MC-90 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227357 | MX27C4111PC-10 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227358 | MX27C4111PC-12 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227359 | MX27C4111PC-15 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
| 1227360 | MX27C4111PC-90 | 4M-BIT [512K x8/256K x16] CMOS EPROM WITH PAGE MODE | Macronix International |
