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SN74LVC157A 四路 2 线路到 1 线路数据选择器/多路复用器

These quadruple 2-line to 1-line data selectors/multiplexers are designed for 1.65-V to 3.6-V VCC operation.

The ’LVC157A devices feature a common strobe (G) input. When G is high, all outputs are low. When G is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The devices provide true data.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V/5-V system environment.

SN74LVC157A
Rating Catalog
Technology Family LVC
SN74LVC157A 特性
SN74LVC157A 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
SN74LVC157AD ACTIVE 0 to 70 0.95 | 1ku SOIC (D) | 16 40 | TUBE  
SN74LVC157ADE4 ACTIVE 0 to 70 0.95 | 1ku SOIC (D) | 16 40 | TUBE  
SN74LVC157ADG4 ACTIVE 0 to 70 0.95 | 1ku SOIC (D) | 16 40 | TUBE  
SN74LVC157ADR ACTIVE 0 to 70 0.80 | 1ku SOIC (D) | 16 2500 | LARGE T&R  
SN74LVC157ADRE4 ACTIVE 0 to 70 0.80 | 1ku SOIC (D) | 16 2500 | LARGE T&R  
SN74LVC157ADRG4 ACTIVE 0 to 70 0.80 | 1ku SOIC (D) | 16 2500 | LARGE T&R  
SN74LVC157AN ACTIVE 0 to 70 0.90 | 1ku PDIP (N) | 16 25 | TUBE  
SN74LVC157ANE4 ACTIVE 0 to 70 0.90 | 1ku PDIP (N) | 16 25 | TUBE  
SN74LVC157A 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
SN74LVC157AD Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74LVC157AD SN74LVC157AD
SN74LVC157ADE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74LVC157ADE4 SN74LVC157ADE4
SN74LVC157ADG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74LVC157ADG4 SN74LVC157ADG4
SN74LVC157ADR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74LVC157ADR SN74LVC157ADR
SN74LVC157ADRE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74LVC157ADRE4 SN74LVC157ADRE4
SN74LVC157ADRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN74LVC157ADRG4 SN74LVC157ADRG4
SN74LVC157AN Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type SN74LVC157AN SN74LVC157AN
SN74LVC157ANE4 Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type SN74LVC157ANE4 SN74LVC157ANE4
SN74LVC157A 应用技术支持与电子电路设计开发资源下载
  1. SN74LVC157A 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器MSI 功能产品选型与价格 . 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)