| Recycling IC, buying and selling chip models and parameters |
Brand |
Notes |
Recycling inquiry/buying and selling quotation |
| LM2904P LM2904 DIP8 运算放大器芯片 | Other brands | | |
| CD74HC244E CD74HC244 DIP20 线路驱动器 | Other brands | | |
| CD74HC123E CD74HC123 DIP16 触发器与复位 | Other brands | | |
| SN74HC148N SN74HC148 DIP16 编码器 芯片 | Other brands | | |
| SN74HC163N SN74HC163 DIP16 计数器 芯片 | Other brands | | |
| 2SC2690A-Y 2SC2690A 2SC2690 TO-126 直插 | Other brands | | |
| D3FS4A 3FS4A DO-214AB SMD 二极管 肖特基整流器 | Other brands | | |
| 74LVC573AD 74LVC573 SOP20 锁存器 芯片 | Other brands | | |
| SN74HC20N SN74HC20 DIP14 双路4输入正与非门 | Other brands | | |
| 74HC153N 74HC153 DIP16 双路4输入多路复用器 | Other brands | | |
| 74HC4075AP 74HC4075 DIP14 三路3输入或门 | Other brands | | |
| SN74HC175N SN74HC175 DIP16 触发器 芯片 | Other brands | | |