SN54AS576 具有三态输出的八路 D 类边沿触发触发器

These octal D-type edge-triggered flip-flops feature 3-state outputs designed specifically for bus driving. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

These flip-flops enter data on the low-to-high transition of the clock (CLK) input.

The output-enable () input does not affect internal operations of the flip-flops. Old data can be retained or new data can be entered while the outputs are disabled.

The SN54ALS576B and SN54AS576 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS576B, SN74ALS577A, and SN74AS576 are characterized for operation from 0°C to 70°C

SN54AS576
Voltage Nodes(V) 5
Rating Military
SN54AS576 特性
SN54AS576 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
SNJ54AS576FK ACTIVE -55 to 125 9.75 | 1ku LCCC (FK) | 20 1 | TUBE  
SNJ54AS576J ACTIVE -55 to 125 5.95 | 1ku CDIP (J) | 20 1 | TUBE  
SNJ54AS576WD ACTIVE -55 to 125 10.35 | 1ku CFP (W) | 20 1 | TUBE  
SN54AS576 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
SNJ54AS576FK TBD  POST-PLATE  N/A for Pkg Type SNJ54AS576FK SNJ54AS576FK
SNJ54AS576J TBD  A42   N/A for Pkg Type SNJ54AS576J SNJ54AS576J
SNJ54AS576WD TBD  Call TI  N/A for Pkg Type SNJ54AS576WD SNJ54AS576WD
SN54AS576 应用技术支持与电子电路设计开发资源下载
  1. SN54AS576 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)