| 型号 | 厂商 | 描述 |
| mc74vhc244melg | ON Semiconductor | IC BUFF/DVR DUAL N-INV 20SOEIAJ |
| mc74vhc245dt | ON Semiconductor | IC BUS TRANSCVR 8BIT 20TSSOP |
| mc74vhc245dtg | ON Semiconductor | IC BUS TRANSCVR 8BIT 20TSSOP |
| mc74vhc245dtr2 | ON Semiconductor | IC BUS TRANSCVR 8BIT 20TSSOP |
| mc74vhc245dtr2g | ON Semiconductor | IC BUS TRANSCVR 8BIT 20TSSOP |
| mc74vhc245dw | ON Semiconductor | IC BUS TRANSCEIVER 8BIT 20SOIC |
| mc74vhc245dwg | ON Semiconductor | IC BUS TRANSCVR 8BIT 20SOIC |
| mc74vhc245dwr2 | ON Semiconductor | IC BUS TRANSCEIVER 8BIT 20SOIC |
| mc74vhc245dwr2g | ON Semiconductor | IC BUS TRANSCVR 8BIT 20SOIC |
| mc74vhc257dg | ON Semiconductor | IC MUX QUAD 2CHAN 3ST 16-SOIC |
| mc74vhc257dr2 | ON Semiconductor | IC MUX QUAD 2CHAN 3STATE 16SOIC |
| mc74vhc257dr2g | ON Semiconductor | IC MUX QUAD 2CHAN 3STATE 16SOIC |
| mc74vhc257dt | ON Semiconductor | IC MUX QUAD 2CHAN 3ST 16-TSSOP |
| mc74vhc257dtg | ON Semiconductor | IC MUX QUAD 2CHAN 3ST 16-TSSOP |
| mc74vhc257dtr2 | ON Semiconductor | IC MUX QUAD 2CHAN 3STATE 16TSSOP |
| mc74vhc257dtr2g | ON Semiconductor | IC MUX QUAD 2CHAN 3STATE 16TSSOP |
| mc74vhc257m | ON Semiconductor | IC MUX QUAD 2CHAN 3ST 16-SOEIAJ |
| mc74vhc257mel | ON Semiconductor | IC MUX QUAD 2CHAN 3ST 16-SOEIAJ |
| mc74vhc257melg | ON Semiconductor | IC MUX QUAD 2CHAN 3ST 16-SOEIAJ |
| mc74vhc257mg | ON Semiconductor | IC MUX QUAD 2CHAN 3ST 16-SOEIAJ |
| mc74vhc259d | ON Semiconductor | IC LATCH/DECODER 8BIT ADD 16SOIC |
| mc74vhc259dg | ON Semiconductor | IC LATCH/DECODER 8BIT ADD 16SOIC |
| mc74vhc259dr2 | ON Semiconductor | IC LATCH ADDRS 8BIT CMOS 16SOIC |
| mc74vhc259dr2g | ON Semiconductor | IC LATCH ADDRS 8BIT CMOS 16SOIC |
| mc74vhc259dt | ON Semiconductor | IC LATCH/DCODER 8BIT ADD 16TSSOP |
| mc74vhc259dtg | ON Semiconductor | IC LATCH/DCODER 8BIT ADD 16TSSOP |
| mc74vhc259dtr2 | ON Semiconductor | IC LATCH ADDRS 8BIT CMOS 16TSSOP |
| mc74vhc259dtr2g | ON Semiconductor | IC LATCH ADDRS 8BIT CMOS 16TSSOP |
| mc74vhc259m | ON Semiconductor | IC LATCH/DCODE 8BIT ADD 16SOEIAJ |
| mc74vhc259mel | ON Semiconductor | IC LATCH/DCODE 8BIT ADD 16SOEIAJ |
| mc74vhc259melg | ON Semiconductor | IC LATCH/DCODE 8BIT ADD 16SOEIAJ |
| mc74vhc259mg | ON Semiconductor | IC LATCH/DCODE 8BIT ADD 16SOEIAJ |
| mc74vhc32dr2 | ON Semiconductor | IC GATE OR QUAD 2-1 ADV 14-SOIC |
| mc74vhc32dr2g | ON Semiconductor | IC GATE OR QUAD 2-1 ADV 14-SOIC |
| mc74vhc32dt | ON Semiconductor | IC GATE OR QUAD 2-1 ADV 14-TSSOP |
| mc74vhc32dtg | ON Semiconductor | IC GATE OR QUAD 2-1 ADV 14-TSSOP |
| mc74vhc32dtr2 | ON Semiconductor | IC GATE OR QUAD 2-1 ADV 14-TSSOP |
| mc74vhc32dtr2g | ON Semiconductor | IC GATE OR QUAD 2-1 ADV 14-TSSOP |
| mc74vhc32melg | ON Semiconductor | IC GATE OR QUAD 2-1 ADV 14SOEIAJ |
| mc74vhc373dtr2 | ON Semiconductor | IC LATCH OCTAL D 3ST 20-TSSOP |
| mc74vhc373dtr2g | ON Semiconductor | IC LATCH OCTAL D 3ST 20-TSSOP |
| mc74vhc373dwr2 | ON Semiconductor | IC LATCH OCTAL D 3ST 20-SOICW |
| mc74vhc373dwr2g | ON Semiconductor | IC LATCH OCTAL D 3ST 20-SOICW |
| mc74vhc373melg | ON Semiconductor | IC LATCH OCTAL D 3ST 20-SOEIAJ |
| mc74vhc374dtr2 | ON Semiconductor | IC FLIP FLOP OCT D 3ST 20-TSSOP |
| mc74vhc374dtr2g | ON Semiconductor | IC FLIP FLOP OCT D 3ST 20-TSSOP |
| mc74vhc374dwr2 | ON Semiconductor | IC FLIP FLOP OCT D 3ST 20-SOICW |
| mc74vhc374dwr2g | ON Semiconductor | IC FLIP FLOP OCT D 3ST 20-SOICW |
| mc74vhc374melg | ON Semiconductor | IC FLIP FLOP OCT D 3ST 20-SOEIAJ |
| mc74vhc4051dr2g | ON Semiconductor | IC MUX/DEMUX 8X1 16SOIC |