 | 74HC4050D | 2000 | NXP | | | 1~9 电询 | Hex High-to-Low Level Shifter | 购买 |
| 74HC4049DB | 2000 | NXP | | | 1~9 电询 | Hex Inverting Level Shifter | 购买 |
| 74HC4049D | 2000 | NXP | | | 1~9 电询 | Hex Inverting Level Shifter | 购买 |
| 74HC4046ADB | 2000 | NXP | | | 1~9 电询 | Phase-Locked-Loop with VCO | 购买 |
| 74HC4046AD | 2000 | NXP | | | 1~9 电询 | Phase-Locked-Loop with VCO | 购买 |
| 74HC4040PW | 2000 | NXP | | | 1~9 电询 | 12-Stage Binary Ripple Counter | 购买 |
| 74HC4040N | 2000 | NXP | | | 1~9 电询 | 12-Stage Binary Ripple Counter | 购买 |
| 74HC4040D | 2000 | NXP | | | 1~9 电询 | 12-Stage Binary Ripple Counter | 购买 |
| 74HC4024N | 2000 | NXP | | | 1~9 电询 | 7-Stage Binary Ripple Counter | 购买 |
| 74HC4024DB | 2000 | NXP | | | 1~9 电询 | 7-Stage Binary Ripple Counter | 购买 |
| 74HC4024D | 2000 | NXP | | | 1~9 电询 | 7-Stage Binary Ripple Counter | 购买 |
| 74HC4020DB | 2000 | NXP | | | 1~9 电询 | 14-Stage Binary Ripple Counter | 购买 |
| 74HC4020D | 2000 | NXP | | | 1~9 电询 | 14-Stage Binary Ripple Counter | 购买 |
| 74HC4017N | 2000 | NXP | | | 1~9 电询 | Johnson Decade Counter with 10-Decoded Outputs | 购买 |
| 74HC4017DB | 2000 | NXP | | | 1~9 电询 | Johnson Decade Counter with 10-Decoded Outputs | 购买 |
| 74HC4017D | 2000 | NXP | | | 1~9 电询 | Johnson Decade Counter with 10-Decoded Outputs | 购买 |
| 74HC4015DB | 2000 | NXP | | | 1~9 电询 | Dual 4-Bit Shift Register | 购买 |
| 74HC4002DB | 2000 | NXP | | | 1~9 电询 | Dual 4-Input NOR Gate | 购买 |
| 74HC4002D | 2000 | NXP | | | 1~9 电询 | Dual 4-Input NOR Gate | 购买 |
| 74HC688N | 2000 | NXP | | | 1~9 电询 | 8-Bit Magnitude Comparator | 购买 |
