【Texas Instruments】UCC3751DTRG4,电话振铃器 Single Line Ring Generator Controller
【Texas Instruments】UCC3751N,IC RING GENERATOR CNTRLR 16-DIP
【Texas Instruments】UCC3751NG4,IC 1 LINE RING GEN CTRLR 16PDIP
【Texas Instruments】UCC3752D,IC RESONANT RING GEN 16-SOIC
【Texas Instruments】UCC3752DG4,IC RES RING GEN CTRLR 16SOIC
【Texas Instruments】UCC3752DTR,电话振铃器 Resonant Ring Generator Controller
【Texas Instruments】UCC3752DTRG4,电话振铃器 Resonant Ring Generator Controller
【Texas Instruments】UCC3752N,IC RING GENERATOR CNTRLR 16-DIP
