| Recycling IC, buying and selling chip models and parameters |
Brand |
Notes |
Recycling inquiry/buying and selling quotation |
| LM555CM LM55 计时器/计时发电机 SOP8 | Other brands | | |
| HT9032C DIP16 呼叫线路识别接收器 合泰 | Other brands | | |
| HD74LS74AP DIP-14 74LS74 双D型触发器 | Other brands | | |
| HCPL-0600-000E 0600 光耦小体积6N137 | Other brands | | |
| NCV4274AST33T3G SOT223 74A33 线性稳压器 | Other brands | | |
| TLC2274AIDR TLC2274 2274AI SOP-14 运算放大器芯片 | Other brands | | |
| TXS0108ERGYR TXS0108 YF08E VQFN-20 电平电压转换器芯片 | Other brands | | |
| SN74LVC4245APWR TSSOP-24 三态输出八路总线收发器 | Other brands | | |
| VIPER22ASTR-E VIPER22A SOP-8 隔离 电源芯片 | Other brands | | |
| HR4988SQ QFN28 步进电机驱动芯片 步进电机驱动 | Other brands | | |
| OPA2171AID OPA2171AIDR 2171ASOP-8运算放大器芯片 | Other brands | | |
| MCP6001T-E/OT SOT-23-5 单路运算放大器 芯片 | Other brands | | |