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全新原装 SN74HC390N CD74HC390E 直插DIP-16 十进制集成电路
74HC390 CD74HC390E DIP16 TC74HC390AP 双四位十进制计数器 全新
高科美芯云野IC集成电路CD74HC390E DIP16直插计数器(一个)
【高科美芯】IC集成电路CD74HC390E DIP16直插 双路十进制纹波计
全新原装 CD74HC390E CD74HC390 74HC390 计数器移位寄存器
CD74HC390E TC74HC390AP DIP16 双四位十进制计数器 全新原装
计数器/分频器 CD74HC390E TI() PDIP-16
CD74HC390E 芯片「IC DUAL DECADE RIP CNTR 16-DIP」
CD74HC390E原装正品芯片/IC DUAL DECADE RIP CNTR 16-DIP
计数器/分频器 CD74HC390E PDIP-16 TI 全新原装进口
【 全新原装现货 】 CD74HC390E IC DUAL DECADE RIP CNTR 16-DI
计数器/分频器 CD74HC390E PDIP-16 TI 全新原装正品
计数器/分频器 CD74HC390E PDIP-16 TI全新原装正品
进口 CD74HC390E 直插DIP16 计数器/除法器/逻辑芯片
全新原装 CD74HC390E 74HC390 DIP-16直插 双四位十进制计数器
志楷(5个)全新 CD74HC390E DIP16直插 双四位十进制计数器
计数器/分频器 CD74HC390E PDIP-16 全新原装现货
计数器/分频器 CD74HC390E PDIP-16 TI()
coomissSN74LS92N集成IC
SN74HC390N 【进口原装】 CD74HC390E 赛格市场G332室实体店 现货
CD74HC390E 原装进口TI 全新
CD74HC390E【正品原装】74HC390 HAR 赛格市场G332室实体店 现货
计数器/除法器/逻辑芯片 CD74HC390E 直插
CD74HC390E CD74HC390 74HC390 DIP16 全新原装
直插CD74HC390E74HC390
Emu丨CD74HC390E 计数器 逻辑芯片CD74HC390 74HC390E 封装DIP-16
全新 CD74HC390E 74HC390 DIP16封装 计数器/除法器/逻辑芯片
CD74HC390E DIP16 计数器
集成IC电路芯片原装拆机
CD74HC390E IRFB18N50K MAX883ESA+ RK7002T116 TRW008HJ5C请询价
全新原装CD74HC390E 74HC390 双路十进制纹波计数器 DIP16直插IC
全新 CD74HC390E 74HC390 双路十进制纹波计数器 DIP16
CD74HC390E【IC DUAL DECADE RIP CNTR 16-DIP】
可配单 CD74HC390E 74HC390 DIP 现货全新价优热卖芯片可谈
CD74HC390E 74HC390 DIP16 真正全新原装 一换即好
进口原装 CD74HC390E DIP-16 计数器 除法器 逻辑芯片 直插
74HC390 CD74HC390E TC74HC390AP DIP16 双四位十进制计数器全新
CD74HC390E 74HC390E 全新原装集成电路IC芯片DIP-16
计数器/除法器/逻辑芯片原装 CD74HC390E 直插 可直接拍 一管25个
CD74HC366E CD74HC373E CD74HC374E CD74HC390E原装
原卖SN74LS164N SN74LS165AN CD74HC390E TLCS49IP
CD74HC390E DIP 全新 原装进口CD74HC390 IC 集成电路CD74HC390
天猫| CD74HC390E CD74HC390 DIP16 芯片
全新进口原装 CD74HC390E 74HC390 DIP16直插 双四位十进制计数器
打字CD74HC390E CD74HC377M CD74HC377E CD74HC374M CD74HC374E
打字CD74HC390E,74HC390N,74LS390N,74HC390E,
CD74HC390E双四位十进制计数器
全新原装 74HC390 CD74HC390E 直插 DIP-16 十进制集成电路
5pcs/lot CD74HC390E SN74HC390N HD74HC390P HD74HC390P 74HC3
SN74LS390N CD74HC390E DIP16脚 全新计数器/除法器芯片 直插IC
全新原装 SN74LS390N CD74HC390E DIP16 计数/除法器芯片 直插IC
贴插CD74HC390E-CJ78M09CDT-DSE160-12A-CJ78M05CDT-B
原装全新 CD74HC390E 74HC390 DIP-16 计数器/除法器/逻辑芯片
MAX528BCPP CD74HC245M CD74HC194M CD74HC390E MAX521ACAG 9
CD74HC147E CD74HC154E CD4052BPWR CD74HC192E CD74HC390E 9
贴片直插CD74AC541E,CD74ACT00E,CD74HC244E,CD74HC390E
贴片直插CD74HC541E CD74HC390E CD54HC595F CD74HC139E 6
卡邻适用CD74HC390E CD74HC4051 CD74HC4017E CD74HC192E DIP16赞
CD74HC390E 进口原装 现货 询价拍下
DIP16封装计数器除法器逻辑芯片
原装CD74HC390E 74HC390 DIP16封装 计数器/除法器/逻辑芯片IC
全新原装 CD74HC390E 74HC390 DIP16封装 计数器/除法器/逻辑芯片
CD74HC390E 35MHz 4位十进制计数器 元件数2每个元件位数4计数速
逻辑芯片CD74HC390E CD74HC390 cd74hc390e DIP-16
CD74HC373M CD74HC374M96 CD74HC390E 逻辑器 全新
CD74HC390E CD74HC390M CD74HC393E CD74HC4002E原装
CD74HC390E CD74HC4067 CD74HC573E CD74HC595M CD74HCT00M 芯片
CD74HC390E SN74HC390N 74HC390 DIP16 全新原装现货 可直拍
逻辑芯片CD74HC390E【IC DECADE COUNTER DL 4BIT 16DIP】
全新原装进口 CD74HC390E 74HC390 DIP16直插 双四位十进制计数器
CD74HC390E 原装正品现货 下单先询价
CD4063BE CD74HC366E CD4027BE CD74HC221E CD74HC390E TL594CN
CD74HC390E IC DUAL DECADE RIP CNTR 16-DIP
CD74HC390E逻辑芯片《IC DECADE COUNTER DL 4BIT 16DIP》
计数器 CD74HC390E HCF4017BEY HEF4060BP
CD74HC390E 74HC390 DIP16直插 双四位十进制计数器
CD74HC377PWR * CD74HC390E * CD74HC390M96
CD74HC390E(LX) 计数器/分频器 CD74HC390E(LX) DIP-16
计数器/分频器 CD74HC390E PDIP-16 原装正品 电子元器件配单
热卖 CD74HC390E 74HC390 BCD计数器 DIP-16 TI 全新进口原装
ARTHYLY CD74HC390E 74HC390 DIP16 直插 集成贴片IC
CD74HC390E 【IC DECADE COUNTER DL 4BIT 16DIP】
极速5pcs/lot CD74HC390E SN74HC390N HD74HC390P HD74HC390P 74
CD74HC390E * CD74HC390M * CD74HC390M96
CD74HC390E IC-鑫富捷XC国际出售也有回收库存原装芯片,拍前请先
CD74HC390E 全新原装芯片直拍
CD74HC390E-科通XC国际出售原装芯片库存也有回收,拍前请先询价
CD74HC390E-威健XC国际出售原装芯片库存也有回收,拍前请先询价