 | SN74HCT244DBR | 2000 | TI | | | 1 请与业务联系 | Tri-State Octal Buffer/Line Driver | 购买 |
| SN74HCT240PWR | 2000 | TI | | | 1 请与业务联系 | Tri-State Octal Buffer/Line Driver | 购买 |
| SN74HCT240NSR | 2000 | TI | | | 1 请与业务联系 | Tri-State Octal Buffer/Line Driver | 购买 |
| SN74HCT240N | 2000 | TI | | | 1 请与业务联系 | Tri-State Octal Buffer/Line Driver | 购买 |
| SN74HCT240DWR | 2000 | TI | | | 1 请与业务联系 | Tri-State Octal Buffer/Line Driver | 购买 |
| SN74HCT240DW | 2000 | TI | | | 1 请与业务联系 | Tri-State Octal Buffer/Line Driver | 购买 |
| SN74HCT157N | 2000 | TI | | | 1 请与业务联系 | Quad 2-to-1 Line Data Selector/Mux | 购买 |
| SN74HCT157D | 2000 | TI | | | 1 请与业务联系 | Quad 2-to-1 Line Data Selector/Mux | 购买 |
| SN74HCT139PWR | 2000 | TI | | | 1 请与业务联系 | Dual 2-to-4 Line Decoder/Demux | 购买 |
| SN74HCT139N | 2000 | TI | | | 1 请与业务联系 | Dual 2-to-4 Line Decoder/Demux | 购买 |
| SN74HCT139D | 2000 | TI | | | 1 请与业务联系 | Dual 2-to-4 Line Decoder/Demux | 购买 |
| SN74HCT138PWR | 2000 | TI | | | 1 请与业务联系 | 3-8 Line Decoder/Demultiplexer | 购买 |
| SN74HCT138PW | 2000 | TI | | | 1 请与业务联系 | 3-8 Line Decoder/Demux* | 购买 |
| SN74HCT138N | 2000 | TI | | | 1 请与业务联系 | 3-8 Line Decoder/Demultiplexer | 购买 |
| SN74HCT138DR | 2000 | TI | | | 1 请与业务联系 | 3-8 Line Decoder/Demultiplexer | 购买 |
| SN74HCT138D | 2000 | TI | | | 1 请与业务联系 | 3-8 Line Decoder/Demultiplexer | 购买 |
| SN74HCT125N | 2000 | TI | | | 1 请与业务联系 | Tri-State Quad Bus Buffer Gate | 购买 |
| SN74HCT125DR | 2000 | TI | | | 1 请与业务联系 | Tri-State Quad Bus Buffer Gate | 购买 |
| SN74HCT125D | 2000 | TI | | | 1 请与业务联系 | Tri-State Quad Bus Buffer Gate | 购买 |
| SN74HCT74PWR | 2000 | TI | | | 1 请与业务联系 | Dual D-Type F/F with Clear and Preset | 购买 |
