| Компонент | Описание | Производитель | PDF | Buy |
| IDT74FCT521BT | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology |  |  |
| IDT74FCT521BTD | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTDB | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTE | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTEB | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTL | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTLB | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTP | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTPB | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTQ | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTQB | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTSO | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
| IDT74FCT521BTSOB | FAST CMOS 8-BIT IDENTITY COMPARATOR | Integrated Device Technology | | |
