CD54ACT299 具有常见的并行 I/O 引脚和异步复位的 8 输入通用移位/存储寄存器

The RCA CD54/74AC299 and CD54/74AC323 and the CD54/74ACT299 and CD54/74ACT323 are 3-state, 8-input universal shift/storage registers with common parallel I/O pins. These devices use the RCA ADVANCED CMOS technology. These registers have four synchronous-operating modes controlled by the two select inputs as shown in the Mode Select (S0, S1) table. The Mode Select, the Serial Data (DSO, DS7), and the Parallel Data (I/O0 - I/O7) respond only to the LOW-TO-HIGH transition of the clock (CP) pulse. S0, S1 and Data inputs must be present one setup time prior to the positive transition of the clock.

With the CD54/74AC/ACT 299, the Master Reset (MR\) is an asynchronous active-LOW input. When MR\ is LOW, the register is cleared regardless of the status of all other inputs

CD54ACT299
Voltage Nodes(V) 5, 3.3  
Technology Family ACT
Rating Military  
CD54ACT299 特性
CD54ACT299 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
CD54ACT299F ACTIVE -55 to 125 5.09 | 1ku CDIP (JT) | 20 1 | TUBE  
CD54ACT299F3A ACTIVE -55 to 125 5.91 | 1ku CDIP (JT) | 20 1 | TUBE  
CD54ACT299 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
CD54ACT299F TBD  A42   N/A for Pkg Type CD54ACT299F CD54ACT299F
CD54ACT299F3A TBD  A42   N/A for Pkg Type CD54ACT299F3A CD54ACT299F3A
CD54ACT299 应用技术支持与电子电路设计开发资源下载
  1. CD54ACT299 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)