74ls194

SN74AS194N SN74LS194N DIP16原装现货4位双向通用移位寄存器

SN74AS194N SN74LS194N DIP16原装现货4位双向通用移位寄存器

双向位移寄存器DIY焊接套件74LS194电工电子技能实训教学组装散件

SN74AS194N SN74LS194N DIP16原装现货4位双向通用移位寄存器

脉冲顺序控制电路焊接套件74LS194带仿真DIY电子散件TJ-56-261

SN74LS194N 直插DIP16 双向通用移位寄存器IC芯片 电子爱好者之家

全新74LS195AF 74LS194AP 74LS194AN 74LS193PC 74LS193NS

全新74LS195ANS 74LS195AB1 74LS194APC 74LS194AMX 74LS194ADC

全新74LS196 74LS195 74LS194 74ls194 74LS193

全新74LS194P 74LS194N 74LS194A 74LS193P 74LS193N

全新74LS241FPEL 74LS240FPEL 74LS194AP-E 74LS193FPEL 74LS175R

贴片直插SN74LS240M，SN74LS240H，SN74LS193N，SN74LS194A，4

贴片直插SN74LS244DWR2G，SN74LS194ADR2G，SN74LS240DWR2G，4

全新SN74LS195 SN74LS194 SN74LS193 SN74LS192 SN74LS17N

全新SN74LS194FK SN74LS194AP SN74LS194AN SN74LS194AJ SN74LS19

全新SN74LS196N sn74ls196n SN74LS195N SN74LS195A SN74LS194N

贴片直插SN74LS194ADG，SN74LS175MR2，SN74LS193DR2，4

全新SN74LS194J SN74LS194A SN74LS193N SN74LS193J SN74LS193D

贴片直插T9884FH-110 T82C55AM-10 T74LS194AB1 T-7531--ML4 5

贴片直插SN74LS221NG/SN74LS195AN/SN74LS193DG/SN74LS194AN/4

贴片直插SN74LS221ML1G，SN74LS194ADR2，SN74LS221DR2G，4

全新SN74LS194AFK SN74LS193NSR SN74LS193NE4 SN74LS193MEL

贴插MC7805CTG/MC74LS145/MC74HC126/MC74HC194/MC7806CTG/4

贴片直插SN74LS74ADR/SN74LS547NS/SN74LS161AN/SN74LS194AN/4

贴片直插SN74LS166DG/SN74LS174DG/SN74LS194AD/SN74LS175NG/4

贴片直插SN74LS194ANG，SN74LS175ML2，SN74LS193MEL，4

脉冲顺序控制电路焊接套件74LS194带仿真DIY电子散件TJ-56-261

SN74LS 194 221 247 248 279 283 390 595N芯片集成IC 直插DIP-16

SN74LS194AN SN74LS194N HD74LS194AP HD74LS194P DIP16 Polouta

SN74LS169N 175 190 191 192 193 194 221 247 248直插芯片DIP-16