| UM92870A |
制造商:UMC 制造商全稱:UMC 功能描述:INTEGRATED DTMF RECEIVER |
| UM92870B |
制造商:UMC 制造商全稱:UMC 功能描述:INTEGRATED DTMF RECEIVER |
| UM92870C |
制造商:UMC 制造商全稱:UMC 功能描述:INTEGRATED DTMF RECEIVER |
| UM9301 |
制造商:Microsemi Corporation 功能描述:Diode PIN Attenuator/Switch 75V 2-Pin 制造商:Microsemi Corporation 功能描述:PIN DIODE, MMPI* - Tape and Reel |
| UM9301_05 |
制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Commercial Attenuator Diode |