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- 制造厂商:TI
- 产品类别:逻辑和电压转换
- 技术类目:专用逻辑 IC - 数字算术 IC
- 功能描述:具有使能端的 8 位等值/幅度比较器 (P=Q)
- 点击这里打开及下载SN74F521的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格
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These identity comparators perform comparisons on two 8-bit binary or BCD words. They provide outputs.
The SN54F521 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F521 is characterized for operation from 0°C to 70°C.
- Compares Two 8-Bit Words
- Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
- Number of channels (#)
- 8
- Technology Family
- F
- Input type
- Bipolar
- Output type
- Push-Pull
- Features
- Very high speed (tpd 5-10ns)
SN74F521的完整型号有:SN74F521DW、SN74F521DWR、SN74F521N、SN74F521NSR,以下是这些产品的关键参数及官网采购报价:
SN74F521DW,工作温度:0 to 70,封装:SOIC (DW)-20,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74F521DW的批量USD价格:.258(1000+)
SN74F521DWR,工作温度:0 to 70,封装:SOIC (DW)-20,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74F521DWR的批量USD价格:.215(1000+)
SN74F521N,工作温度:0 to 70,封装:PDIP (N)-20,包装数量MPQ:20个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:NIPDAU,TI官网SN74F521N的批量USD价格:.247(1000+)
SN74F521NSR,工作温度:0 to 70,封装:SO (NS)-20,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74F521NSR的批量USD价格:.215(1000+)
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14-24-LOGIC-EVM — 支持 14 到 24 引脚 PW、DB、D、DW、NS、DYY 和 DGV 封装的通用逻辑 EVM
该 EVM 设计用于支持采用 14 至 24 引脚 D、DW、DB、NS、PW、DYY 或 DGV 封装的任何逻辑器件。
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