Type | 描述 |
---|---|
系列: | 74LV |
包裹: | Tube |
零件状态: | Active |
逻辑类型: | Binary Counter |
方向: | Up |
元素数量: | 2 |
每个元素的位数: | 4 |
重置: | Asynchronous |
定时: | - |
计数率: | 20 MHz |
触发类型: | Negative Edge |
电压 - 电源: | 1 V ~ 3.6 V |
工作温度: | -40°C ~ 125°C (TA) |
安装类型: | Surface Mount |
包/箱: | 14-SSOP (0.209", 5.30mm Width) |
供应商设备包: | 14-SSOP |
图片 | 零件号 | 描述 | Stock / Unit Price |
---|---|---|---|
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MC74HC390AFR1 |
DUAL 4-STAGE BINARY RIPPLE COUNT |
有存货: 3,000 $0.31000 |
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DM54LS191J/883National Control Devices |
BINARY COUNTER, LS SERIES |
有存货: 0 $1.26000 |
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SN54LS169BJTexas Instruments |
54LS169B SYNCHRONOUS 4-BIT UP/DO |
有存货: 443 $11.23000 |
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CD74HC192ETexas Instruments |
IC PRESET SYNC 4-BIT HS 16-DIP |
有存货: 999 $0.77000 |
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CD4060BNSRTexas Instruments |
IC COUNTR/DIVIDER BIN OSC 16SO |
有存货: 1,137 $0.53000 |
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SN74LS161ADRG4Texas Instruments |
IC COUNTER BINARY 4BIT 16SOIC |
有存货: 0 $0.35905 |
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NLV74HC4020ADTR2GSanyo Semiconductor/ON Semiconductor |
IC BINARY RIPPLE COUNTER 16TSSOP |
有存货: 0 $0.60200 |
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SN74LS191DRTexas Instruments |
IC SYNC 4-BIT UP/DN CNTR 16-SOIC |
有存货: 2,451 $1.06000 |
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SN74LS93DTexas Instruments |
IC 4-BIT BINARY COUNTER 14-SOIC |
有存货: 61 $2.98000 |
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MC14518BDWR2GSanyo Semiconductor/ON Semiconductor |
DECADE COUNTER, 4000/14000/40000 |
有存货: 5,360 $0.34000 |