| 142121 | 74HCT245DB | Transceiver autobuz octal; 3-stat | Nexperia |
| 142122 | 74HCT245DB | Transceiver autobuz octal; 3-stat | NXP Semiconductors |
| 142123 | 74HCT245DB | 74HC / HCT245; Transmițător octal de autobuz; 3-state | Philips |
| 142124 | 74HCT245N | Transceiver autobuz octal; 3-stat | NXP Semiconductors |
| 142125 | 74HCT245N | 74HC / HCT245; Transmițător octal de autobuz; 3-state | Philips |
| 142126 | 74HCT245PW | Transceiver autobuz octal; 3-stat | Nexperia |
| 142127 | 74HCT245PW | Transceiver autobuz octal; 3-stat | NXP Semiconductors |
| 142128 | 74HCT245PW | 74HC / HCT245; Transmițător octal de autobuz; 3-state | Philips |
| 142129 | 74HCT245PW-Q100 | Transceiver autobuz octal; 3-stat | Nexperia |
| 142130 | 74HCT245PW-Q100 | Transceiver autobuz octal; 3-stat | NXP Semiconductors |
| 142131 | 74HCT251 | 3-state | Philips |
| 142132 | 74HCT251D | Multiplexor 8-intrare; 3-stat | Nexperia |
| 142133 | 74HCT251D | Multiplexor 8-intrare; 3-stat | NXP Semiconductors |
| 142134 | 74HCT251D | 74HC / HCT251; Multiplexor cu 8 intrări; 3-state | Philips |
| 142135 | 74HCT251D-Q100 | Multiplexor 8-intrare; 3-stat | Nexperia |
| 142136 | 74HCT251D-Q100 | Multiplexor 8-intrare; 3-stat | NXP Semiconductors |
| 142137 | 74HCT251DB | Multiplexor 8-intrare; 3-stat | Nexperia |
| 142138 | 74HCT251DB | Multiplexor 8-intrare; 3-stat | NXP Semiconductors |
| 142139 | 74HCT251DB | 74HC / HCT251; Multiplexor cu 8 intrări; 3-state | Philips |
| 142140 | 74HCT251DB-Q100 | Multiplexor 8-intrare; 3-stat | Nexperia |
| 142141 | 74HCT251N | Multiplexor 8-intrare; 3-stat | NXP Semiconductors |
| 142142 | 74HCT251N | 74HC / HCT251; Multiplexor cu 8 intrări; 3-state | Philips |
| 142143 | 74HCT251PW | Multiplexor 8-intrare; 3-stat | Nexperia |
| 142144 | 74HCT251PW | Multiplexor 8-intrare; 3-stat | NXP Semiconductors |
| 142145 | 74HCT251PW | 74HC / HCT251; Multiplexor cu 8 intrări; 3-state | Philips |
| 142146 | 74HCT251PW-Q100 | Multiplexor 8-intrare; 3-stat | Nexperia |
| 142147 | 74HCT251PW-Q100 | Multiplexor 8-intrare; 3-stat | NXP Semiconductors |
| 142148 | 74HCT251U | Multiplexor 8-intrare; 3-stat | Philips |
| 142149 | 74HCT253 | 3-state | Philips |
| 142150 | 74HCT253D | Dublu multiplexor 4-de intrare; 3-stat | Nexperia |
| 142151 | 74HCT253D | Dublu multiplexor 4-de intrare; 3-stat | NXP Semiconductors |
| 142152 | 74HCT253D | 74HC253; 74HCT253; Multiplexor dual cu 4 intrări; 3-state | Philips |
| 142153 | 74HCT253D-Q100 | Dublu multiplexor 4-de intrare; 3-stat | Nexperia |
| 142154 | 74HCT253D-Q100 | Dublu multiplexor 4-de intrare; 3-stat | NXP Semiconductors |
| 142155 | 74HCT253DB | Dublu multiplexor 4-de intrare; 3-stat | Nexperia |
| 142156 | 74HCT253DB | Dublu multiplexor 4-de intrare; 3-stat | NXP Semiconductors |
| 142157 | 74HCT253DB | 74HC253; 74HCT253; Multiplexor dual cu 4 intrări; 3-state | Philips |
| 142158 | 74HCT253N | Dublu multiplexor 4-de intrare; 3-stat | NXP Semiconductors |
| 142159 | 74HCT253N | 74HC253; 74HCT253; Multiplexor dual cu 4 intrări; 3-state | Philips |
| 142160 | 74HCT253U | Dublu multiplexor 4-de intrare; 3-stat | Philips |
