制造商:TI
制造商全称:Texas Instruments
功能描述:PRECISION TIMERS
NE555PSR
NE555PSRE4
NE555PSRG4
NE555P-TI
NE555PW
NE555PWE4
NE555PWG4
NE555PWR
NE555PWRE4
NE555PWRG4
0755-83237632