| Image | Taldea zenbakia | Marka | deskribapena | Kopurua | Erosi |
|---|---|---|---|---|---|
 | ORIGINAL | Package NA ORIGINAL M27C256B-12T1 New original parts | 83680 pieces | ||
| ST | Package DIP-28 ST M27C256B-12XB1 New original parts | 32181 pieces | ||
| ST | Package SMD or Through Hole ST M27C256B-12XC1 New original parts | 83745 pieces | ||
| ST | Package CDIP28 ST M27C256B-12XF1 New original parts | 61110 pieces | ||
| ST | Package FDIP ST M27C256B-12XF1L New original parts | 59220 pieces | ||
| ST | Package FDIP ST M27C256B-12XF6 New original parts | 59220 pieces | ||
| STM | Package IC UVEPROM 256K(32Kb STM M27C256B-12XFi New original parts | 73983 pieces | ||
| ST | Package DIP ST M27C256B-15 New original parts | 83070 pieces | ||
| ST | Package DIP ST M27C256B-150F1 New original parts | 83070 pieces | ||
| ST | Package CDIP ST M27C256B-150F1/150F6/15F1/15F6/15XF1 New original parts | 63778 pieces | ||
| ST | Package DIP ST M27C256B-150F6 New original parts | 83070 pieces | ||
| SGS-THOMSON | Package DIP28 SGS-THOMSON M27C256B-150FI New original parts | 50235 pieces | ||
 | STMicroelectronics | IC EPROM 256K PARALLEL 28DIP | 89384 pieces | ||
| ST | Package SMD or Through Hole ST M27C256B-15B1 (TAIWAN) D/C:05 New original parts | 83727 pieces | ||
| ST | Package SMD or Through Hole ST M27C256B-15B1D/C:05 New original parts | 104360 pieces | ||
| ST | Package DIP-28 ST M27C256B-15B6 New original parts | 32181 pieces | ||
| ST | Package DIP ST M27C256B-15BI New original parts | 83070 pieces | ||
| TI | Package SMD or Through Hole TI M27C256B-15BL New original parts | 34080 pieces | ||
| ST | Package PLCC ST M27C256B-15C New original parts | 55431 pieces | ||
| STMicroelectronics | IC EPROM 256K PARALLEL 32PLCC | 89664 pieces |
success