| 型號 | 廠商 | 描述 |
| mc74ac174dtr2 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Hex D Flip−Flop with Master Reset |
| mc74ac174m 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Hex D Flip−Flop with Master Reset |
| mc74ac174mel 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Hex D Flip−Flop with Master Reset |
| mc74act174dr2 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Hex D Flip−Flop with Master Reset |
| mc74act174dt 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Hex D Flip−Flop with Master Reset |
| mc74act174m 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Hex D Flip−Flop with Master Reset |
| mc74act174mel 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Hex D Flip−Flop with Master Reset |
| mc74ac20dg 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74ac20dr2g 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74ac20melg 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74ac20mg 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74ac20ng 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74act20dg 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74act20dr2g 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74act20ng 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Dual 4−Input NAND Gate |
| mc74ac240dtr2g 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac240dwg 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac240dwr2g 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac240melg 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac240ng 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act240dtr2g 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act240dwg 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act240dwr2g 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act240melg 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act240ng 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac244dtr2g 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac244dwg 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac244dwr2g 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac244melg 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac244ng 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act244dtr2g 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act244dwg 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act244dwr2g 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act244melg 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act244mg 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74act244ng 2 3 4 5 6 7 8 9 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs |
| mc74ac244dt 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74ac244dtr2 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74ac244dwr2 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74ac244m 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74ac244mel 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74act244dt 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74act244dtr2 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74act244dwr2 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74act244m 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74act244mel 2 3 4 5 6 7 8 |
ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3-State Outputs |
| mc74ac253dr2 2 3 4 5 6 7 8 9 10 11 |
ON SEMICONDUCTOR | Dual 4−Input Multiplexer with 3−State Outputs |
| mc74ac253dt 2 3 4 5 6 7 8 9 10 11 |
ON SEMICONDUCTOR | Dual 4−Input Multiplexer with 3−State Outputs |
| mc74ac253dtr2 2 3 4 5 6 7 8 9 10 11 |
ON SEMICONDUCTOR | Dual 4−Input Multiplexer with 3−State Outputs |
| mc74ac253m 2 3 4 5 6 7 8 9 10 11 |
ON SEMICONDUCTOR | Dual 4−Input Multiplexer with 3−State Outputs |