SN74LS27 三路 3 输入正或非门

These devices contain three independent 3-input NOR gates.

The SN5427 and SN54LS27 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7427 and SN74LS27 are characterized for operation from 0°C to 70°C

SN74LS27
Rating Catalog 
Technology Family LS
SN74LS27 特性
SN74LS27 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
SN74LS27D ACTIVE -40 to 85 0.15 | 1ku SOIC (D) | 14 50 | TUBE  
SN74LS27DE4 ACTIVE -40 to 85 0.15 | 1ku SOIC (D) | 14 50 | TUBE  
SN74LS27DG4 ACTIVE -40 to 85 0.15 | 1ku SOIC (D) | 14 50 | TUBE  
SN74LS27DR ACTIVE -40 to 85 0.13 | 1ku SOIC (D) | 14 2500 | LARGE T&R  
SN74LS27DRE4 ACTIVE -40 to 85 0.13 | 1ku SOIC (D) | 14 2500 | LARGE T&R  
SN74LS27DRG4 ACTIVE -40 to 85 0.13 | 1ku SOIC (D) | 14 2500 | LARGE T&R  
SN74LS27N ACTIVE -40 to 85 0.13 | 1ku PDIP (N) | 14 25 | TUBE  
SN74LS27NE4 ACTIVE -40 to 85 0.13 | 1ku PDIP (N) | 14 25 | TUBE  
SN74LS27 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
SN74LS27D Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LS27D SN74LS27D
SN74LS27DE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LS27DE4 SN74LS27DE4
SN74LS27DG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LS27DG4 SN74LS27DG4
SN74LS27DR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LS27DR SN74LS27DR
SN74LS27DRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LS27DRE4 SN74LS27DRE4
SN74LS27DRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74LS27DRG4 SN74LS27DRG4
SN74LS27N Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74LS27N SN74LS27N
SN74LS27NE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN74LS27NE4 SN74LS27NE4
SN74LS27 应用技术支持与电子电路设计开发资源下载
  1. SN74LS27 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器门电路产品选型与价格 . xls
  3. Logic Guide 2009 (PDF 4263 KB)
  4. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  5. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
  6. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
  7. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
  8. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
  9. Designing With Logic (PDF 186 KB)
  10. Live Insertion (PDF 150 KB)
  11. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
  12. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
  13. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  14. LOGIC Pocket Data Book (PDF 6001 KB)
  15. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  16. Logic Cross-Reference (PDF 2938 KB)