CY74FCT821CT 具有三态输出的 10 位总线接口触发器

This bus-interface register is designed to eliminate the extra packages required to buffer existing registers and provide extra data width for wider address/data paths or buses carrying parity. The CY74FCT821T is a 10-bit-wide buffered version of the popular CY74FCT374 function. This device is ideal for use as an output port requiring high IOL/IOH.

This device is designed for high-capacitance load drive capability, while providing low-capacitance bus loading at both inputs and outputs. Outputs are designed for low-capacitance bus loading in the high-impedance state.

This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down

CY74FCT821CT
Voltage Nodes(V) 5
Technology Family FCT  
Rating Catalog  
CY74FCT821CT 特性
CY74FCT821CT 芯片订购指南
器件 状态 温度 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
CY74FCT821CTPC ACTIVE -40 to 85 0.65 | 1ku PDIP (N) | 24 20 | TUBE  
CY74FCT821CTPCE4 ACTIVE -40 to 85 0.65 | 1ku PDIP (N) | 24 20 | TUBE  
CY74FCT821CTQCT ACTIVE -40 to 85 0.90 | 1ku SSOP/QSOP (DBQ) | 24 2500 | LARGE T&R  
CY74FCT821CTQCTE4 ACTIVE -40 to 85 0.90 | 1ku SSOP/QSOP (DBQ) | 24 2500 | LARGE T&R  
CY74FCT821CTQCTG4 ACTIVE -40 to 85 0.90 | 1ku SSOP/QSOP (DBQ) | 24 2500 | LARGE T&R  
CY74FCT821CTSOC ACTIVE -40 to 85 0.60 | 1ku SOIC(DW) | 24 25 | TUBE  
CY74FCT821CTSOCE4 ACTIVE -40 to 85 0.60 | 1ku SOIC(DW) | 24 25 | TUBE  
CY74FCT821CTSOCG4 ACTIVE -40 to 85 0.60 | 1ku SOIC(DW) | 24 25 | TUBE  
CY74FCT821CTSOCT ACTIVE -40 to 85 0.85 | 1ku SOIC(DW) | 24 2000 | LARGE T&R  
CY74FCT821CTSOCTE4 ACTIVE -40 to 85 0.85 | 1ku SOIC(DW) | 24 2000 | LARGE T&R  
CY74FCT821CTSOCTG4 ACTIVE -40 to 85 0.85 | 1ku SOIC(DW) | 24 2000 | LARGE T&R  
CY74FCT821CT 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
CY74FCT821CTPC Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CY74FCT821CTPC CY74FCT821CTPC
CY74FCT821CTPCE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type CY74FCT821CTPCE4 CY74FCT821CTPCE4
CY74FCT821CTQCT Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTQCT CY74FCT821CTQCT
CY74FCT821CTQCTE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTQCTE4 CY74FCT821CTQCTE4
CY74FCT821CTQCTG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTQCTG4 CY74FCT821CTQCTG4
CY74FCT821CTSOC Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTSOC CY74FCT821CTSOC
CY74FCT821CTSOCE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTSOCE4 CY74FCT821CTSOCE4
CY74FCT821CTSOCG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTSOCG4 CY74FCT821CTSOCG4
CY74FCT821CTSOCT Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTSOCT CY74FCT821CTSOCT
CY74FCT821CTSOCTE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTSOCTE4 CY74FCT821CTSOCTE4
CY74FCT821CTSOCTG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM CY74FCT821CTSOCTG4 CY74FCT821CTSOCTG4
CY74FCT821CT 应用技术支持与电子电路设计开发资源下载
  1. CY74FCT821CT 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器触发器/锁存器/寄存器产品选型与价格 . xls
  3. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  4. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
  5. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
  6. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
  7. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
  8. Designing With Logic (PDF 186 KB)
  9. Live Insertion (PDF 150 KB)
  10. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
  11. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
  12. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  13. LOGIC Pocket Data Book (PDF 6001 KB)
  14. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  15. Logic Cross-Reference (PDF 2938 KB)