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SN74LS直插芯片集成ICDIP-16
全新现货 直插 SN74LS221N DIP-16 HD74LS221P 多谐振荡器单稳态
74LS02/74LS10/74LS175/逻辑芯片
HD74LS240P74LS244HD
逻辑芯片直插式逻辑芯片74LS
SN74LS156DR157/158/164/174/17
74LS221N原装施密特触发器输入
SN74LS194221247系列芯片
SN74LS123NSR/148/157/175/221/244/245/240 贴片SOP16 中体5.2MM
【 全新原装现货 】 SN74LS221N IC DUAL MONO MULTIVIB 16-DIP
【 全新原装现货 】 SN74LS221NG4 IC DUAL MONO MULTIVIB 16-DI
【 全新原装现货 】 SN74LS221NSR IC DUAL MONO MULTIVIBRATR 1
【 全新原装现货 】 SN74LS221DRE4 IC DUAL MONO MULTIVIBRATR
【 全新原装现货 】 SN74LS221DBR IC MONO MULTIVIBRATR DUAL 1
【 全新原装现货 】 SN74LS221D IC DUAL MONO MULTIVIB 16-SOIC
【 全新原装现货 】 SN74LS221DR IC DUAL MONO MULTIVIBRATR 16
集成电路SN74LS221NS 原装正品 提供BOM配单服务
74LS02/74LS10/74LS175/74LS21/74LS27/74LS221/74LS244逻辑芯片
SN74LS 194 221 247 248 279 283 390 595N芯片集成IC 直插DIP-16
SN74LS221NS 【IC DUAL MONO MULTIVIBRATR 16SO】
SN74LS169N 175 190 191 192 193 194 221 247 248直插芯片DIP-16
SN74221N 74221 74LS221 直插DIP-16 实图 可直拍供应进口原装
SN74LS221 逻辑IC 多频震荡器 正品价优 全新现货
SN74LS221DR『IC DUAL MONO MULTIVIBRATR 16SOIC』 现货
SN74LS221D『IC MULTIVIBRATOR 45NS 16SOIC』 现货
SN74LS221DBR『IC MULTIVIBRATOR 45NS 16SSOP』 现货
SN74LS221N『IC MULTIVIBRATOR 45NS 16DIP』 现货
SN74LS221DBR/SN74LS221DR/SN74LS221N
SN74LS21NS/SN74LS21NSR/SN74LS221D
SN74LS221D逻辑SN74LS221DBR
SN74LS221NS 正品 SN74LS221NSR
SN74LS221NS/SN74LS221NSR/SN74LS22N
SN74LS221NS SN74LS221NSR SN74LS22N
[原装正品] SN74LS221N SN74LS221 74LS221 单稳态多谐振荡器
BT475KPJ80 BAT64L6327 BD9218FM-E2 SL606 SN74LS221D
原装 SN74LS221D 采购 SN74LS221
参数 SN74LS221D 品牌 SN74LS221
零件 SN74LS221DR 热销 SN74LS221DBR
SN74LS221DBR 正品 SN74LS221DR 封装
SN74LS221NSR 价格 SN74LS221N 参数
新品 SN74LS221NSR 零件 SN74LS221N
全新原装SN74LS221NSR逻辑芯片
SN74LS221DBR原装正品IC MULTIVIBRATOR 45NS 16SSOP
SN74LS221DR原装正品IC MULTIVIBRATOR 45NS 16SOIC|
SN74LS221NSR原装正品IC MULTIVIBRATOR 45NS 16SO|芯片
SN74LS221N原装正品IC MULTIVIBRATOR 45NS 16DIP|芯片
SN74LS221DBR「IC MULTIVIBRATOR 45NS 16SSOP」芯片
SN74LS221DR「IC MULTIVIBRATOR 45NS 16SOIC」芯片
SN74LS221DBR[IC MULTIVIBRATOR 45NS 16SSOP]芯片
SN74LS221D[IC MULTIVIBRATOR 45NS 16SOIC]芯片
SN74LS221NSR[IC MULTIVIBRATOR 45NS 16SO]芯片
SN74LS221NSR 芯片「IC MULTIVIBRATOR 45NS 16SO」
SN74LS221D 芯片「IC MULTIVIBRATOR 45NS 16SOIC」
SN74LS221DR 芯片「IC MULTIVIBRATOR 45NS 16SOIC」
SN74LS221N 芯片「IC MULTIVIBRATOR 45NS 16DIP」
SN74LS221DBR 芯片「IC MULTIVIBRATOR 45NS 16SSOP」
SN74LS221DBR SN74LS221DR SN74LS221N
正品 SN74LS221NSR 芯片(IC)║IC MULTIVIBRATOR 45NS 1
正品 SN74LS221DR 芯片(IC)║IC MULTIVIBRATOR 45NS 16
正品 SN74LS221D 芯片(IC)║IC MULTIVIBRATOR 45NS 16S
SN74LS 194 221 247 248 279 283 390 595N芯片集成IC DIP-16直插
逻辑芯片SN74LS221NSR原装正品 提供配单服务
逻辑芯片SN74LS221D原装正品 提供配单服务
逻辑芯片SN74LS221DBR原装正品 提供配单服务
逻辑芯片SN74LS221DR原装正品 提供配单服务
逻辑芯片DM74LS221SJ原装正品 提供配单服务
逻辑芯片74LS221FP-E原装正品 提供配单服务
新NLV25T-221J-PF ADC082S101CIMM HD74LS156FP-TL
搴汃捷岑柛嫭瀓嗊岂嬠
全新74LS240DBR 74LS221NSR 74LS221DR2 74LS20RPEL 74LS20FP-E
全新74LS22P 74LS22N 74LS22D 74LS221 74LS21P
全新74LS240B174LS2323P74LS22
全新74LS222N74LS221P74LS221N
全新74LS279FPEL-E74LS273M013T
新74ALS245ANSR ACE93C46FM+T SN74LS221DBR R
新DR127-470-R LT1377C8 DR127-221-R SN74LS245DR TR R
新SMD-74LS221 IL410-X007T EL6116LP-10 SMCJ188A-TR R
贴片直插SN74LS221N SN74HCT74N SN74HC595N SN74HC74DR 5
新MMBT9014-J6 SS9012G-H18 TC74LS221FP MM74HC374JX T
新SN74LS377DW DP85176N-35 SN74LS221NS SN74LS373DW R
贴片直插SN74LS183N,SN74LS221M,SN74LS244N,SN74LS244H,4
贴片直插SN74LS221N,SN74LS157N,SN74HC74DR,SN74LS132N,4
贴片直插SN74LS240MELG,SN74LS221ML2G,SN74LS240DWR2,4
贴片直插SN74LS352J SN74LA221N SN74HC32DR SN74HC541A 5
贴片直插SN74LS221ML1G,SN74LS194ADR2,SN74LS221DR2G,4
贴片直插SN74LS240N,SN74LS221D,SN74LS169N,SN74LS175M,4
贴片直插SN74LS221ML1G,SN74LS193ML1G,SN74LS195ADR2,4
贴片直插SN74LS240DWR,SN74LS221DR2,SN74LS221ML1,4
贴片直插SN74LS240ML2,SN74LS221ML1,SN74LS240DWR,4
贴片直插SN74LS240MR1,SN74LS195ANG,SN74LS221ML2,4
贴片直插SN74LS244N,SN74LS221N,SN74LS157N,SN74LS192N,4
全新现货 直插 SN74LS221N DIP-16 HD74LS221P 多谐振荡器单稳态*
SN74LS 194 221 247 248 279 283 390 595N直插芯片集成IC DIP-16