【Texas Instruments】TLC555QDRG4,IC OSC MONO TIMING 2.1MHZ 8-SOIC
TLC555QDRHT,PROTOTYPE
TLC555QDRNS,PROTOTYPE
【Texas Instruments】TLC555QDRQ1,IC OSC MONO TIMING 2.1MHZ 8-SOIC
TLC555TDF1,IC OSC SINGLE TIMER 2.1MHZ DIE
TLC555TDF2,IC OSC SINGLE TIMER 2.1MHZ DIE
