| Recycling IC, buying and selling chip models and parameters |
Brand |
Notes |
Recycling inquiry/buying and selling quotation |
| SP213EEA-L/TR SSOP28 5V 4驱动器/5接收器 RS-232 | Other brands | | |
| SP3071EEN-L/TR SOIC8 全双工RS-485/RS-422收发器 | Other brands | | |
| SP708SEN-L/TR SOIC8 低功耗微处理器监控电路 | Other brands | | |
| LM385M3X-1.2/NOPB SOT23-3 1.235V微功耗基准电压 | Other brands | | |
| MAX3221EIPWR TSSOP16 RS-232线路驱动器/接收器 | Other brands | | |
| SP3232EET-L/TR SOIC16 3.0V至5.5V RS-232收发器 | Other brands | | |
| SP706TEN-L/TR SOIC8 低功耗微处理器监控电路 | Other brands | | |
| SP3243EEA-L/TR SSOP28 3.0V至5.5V RS-232收发器 | Other brands | | |
| LM4040BIM3-2.5/NOPB SOT23-3 精密并联电压基准 | Other brands | | |
| LM1117DTX-5.0/NOPB TO252-3 5V 0.8A线性稳压器 | Other brands | | |
| UMW LM2576HVS-3.3 TO263-5 3.3V3A降压DC-DC稳压器 | Other brands | | |
| LM358ADGKR VSSOP8 双路标准运算放大器 | Other brands | | |