制造商:Texas Instruments
功能描述:
SN74HCT139DBR
SN74HCT139DBRE4
SN74HCT139DBRG4
SN74HCT139DE4
SN74HCT139DG4
SN74HCT139DR
SN74HCT139DRE4
SN74HCT139DRG4
SN74HCT139DT
SN74HCT139DTE4
0755-83237632