| No. | Nome della parte | Descrizione | Fabbricatore |
| 290921 | CAT25010SI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290922 | CAT25010U | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290923 | CAT25010UA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290924 | CAT25010UE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290925 | CAT25010UI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290926 | CAT25010V | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290927 | CAT25010VA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290928 | CAT25010VE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290929 | CAT25010VI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290930 | CAT25010Y | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290931 | CAT25010YA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290932 | CAT25010YE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290933 | CAT25010YI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290934 | CAT25010Z | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290935 | CAT25010ZA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290936 | CAT25010ZE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290937 | CAT25010ZI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290938 | CAT25020 | SPI Cmos Di serie EEPROM (Motorola Compatibile), 2K, Protezione Del Blocco 2-bit | Catalyst Semiconductor |
| 290939 | CAT25020 | 2-kb SPI CMOS di serie EEPROM - (Die Rev. D) | ON Semiconductor |
| 290940 | CAT25020L | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290941 | CAT25020LA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290942 | CAT25020LE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290943 | CAT25020LI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290944 | CAT25020P | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290945 | CAT25020PA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290946 | CAT25020PE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290947 | CAT25020PI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290948 | CAT25020R | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290949 | CAT25020RA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290950 | CAT25020RE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290951 | CAT25020RI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290952 | CAT25020S | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290953 | CAT25020SA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290954 | CAT25020SE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290955 | CAT25020SI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290956 | CAT25020U | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290957 | CAT25020UA | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290958 | CAT25020UE | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290959 | CAT25020UI | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
| 290960 | CAT25020V | 1K/2k/4k SPI Cmos Di serie EEPROM | Catalyst Semiconductor |
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