集成电路 (IC) SN74LS221NE4品牌、价格、PDF参数

SN74LS221NE4 • 品牌、价格
元器件型号 厂商 描述 数量 价格
SN74LS221NE4 Texas Instruments IC DUAL MONO MULTIVIB 16-DIP 0 675:$0.70680
SN74LV221ADGVRG4 Texas Instruments IC MONOSTABLE DUAL 16TVSOP 0 2,000:$0.56000
SN74LV221APWRE4 Texas Instruments IC DUAL MONO MULTIVIB 16-TSSOP 0 2,000:$0.56000
SN74LV221ADRE4 Texas Instruments IC DUAL MONO MULTIVIB 16-SOIC 0 2,500:$0.56000
SN74LV221ADGVRE4 Texas Instruments IC DUAL MONO MULTIVIB 16-TVSOP 0 2,000:$0.56000
SN74LS122NSRG4 Texas Instruments IC MONOSTABLE SCHM TRG 14SOP 0 2,000:$0.50400
SN74LS221DRE4 Texas Instruments IC DUAL MONO MULTIVIBRATR 16SOIC 0 2,500:$0.47320
SN74AHC123AMDREPG4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-SOIC 0 2,500:$0.46200
SN74LS122DRG4 Texas Instruments IC MONOSTABLE SCHM TRG 14SOIC 0 2,500:$0.45780
SN74LS122DRE4 Texas Instruments IC MULTIVIBRATOR RETRIG 14-SOIC 0 2,500:$0.45780
74LVC1G123DCUTG4 Texas Instruments IC MONOSTABLE SCHM TRG 8VSSOP 0 1,000:$0.41250
74LVC1G123DCUTE4 Texas Instruments IC MULTIVIBRATOR MONOSTABLE US8 0 1,000:$0.41250
SN74LV123APWTE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-TSSOP 0 1,000:$0.40500
CD74HCT423EE4 Texas Instruments IC RETRIG MONO MULTVIBRTR 16DIP 0 300:$0.39950
SN74LS123DRE4 Texas Instruments IC MULTIVIBRATR RETRIG DL 16SOIC 0 2,500:$0.28420
CD74HCT423MTG4 Texas Instruments IC RETRIG MONO MULTVIBRTR 16SOIC 0 1,500:$0.27200
CD74HCT423MTE4 Texas Instruments IC RETRIG MONO MULTVIBRTR 16SOIC 0 1,500:$0.27200
CD74HCT423MT Texas Instruments IC RETRIG MONO MULTVIBRTR 16SOIC 0 1,500:$0.27200
74LVC1G123DCURE4 Texas Instruments IC MULTIVIBRATOR MONOSTABLE US8 0 3,000:$0.25400
CD74HCT423M96E4 Texas Instruments IC RETRIG MONO MULTVIBRTR 16SOIC 0 2,500:$0.24700
CD74HCT423M96 Texas Instruments IC RETRIG MONO MULTVIBRTR 16SOIC 0 2,500:$0.24700
SN74LV123APWRE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-TSSOP 0 4,000:$0.18600
SN74LV123ADRE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-SOIC 0 2,500:$0.18600
SN74LV123ADGVRE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-TVSOP 0 4,000:$0.18600
SN74AHC123ANE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-DIP 0 2,275:$0.17050
SN74AHCT123ANE4 Texas Instruments IC MULTIVIBRATOR DUAL 16-DIP 0 2,275:$0.17050
74AHCT123ADGVRG4 Texas Instruments IC MONOSTABLE DUAL 16TVSOP 0 4,000:$0.15500
74AHCT123ADGVRE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-TVSOP 0 4,000:$0.15500
SN74AHC123APWRE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-TSSOP 0 4,000:$0.15500
SN74AHC123ADRE4 Texas Instruments IC DUAL RETRIG MULTIVIB 16-SOIC 0 2,500:$0.15500
SN74LS221NE4 • PDF参数
类别: 集成电路 (IC)
逻辑类型: 单稳态
独立电路: 2
施密特触发器输入:
传输延迟: 45ns
输出电流高,低: 400µA, 8mA
电源电压: 4.75 V ~ 5.25 V
工作温度: 0°C ~ 70°C
安装类型: 通孔
封装/外壳: 16-DIP(0.300",7.62mm)
供应商设备封装: 16-PDIP
包装: 管件