MT8980DPR1,IC TELECOM INTERFACE 44PLCC
MT8981DE1,IC TELECOM INTERFACE 40DIP
MT8981DP1,IC TELECOM INTERFACE 44PLCC
MT8981DPR1,IC TELECOM INTERFACE 44PLCC
MT8985AE1,IC TELECOM INTERFACE 40DIP
MT8985AL,IC TELECOM INTERFACE 44MQFP
MT8985AL1,IC TELECOM INTERFACE 44MQFP
MT8985AP1,IC TELECOM INTERFACE 44PLCC