SN54LS597 具有输出锁存器的 8 位移位寄存器

The 'LS597 comes in a 16-pin package and consists of an 8-bit storage latch feeding a parallel-in, serial-out 8-bit shift register. Both the storage register and shift register have positive-edge triggered clocks. The shift register also has direct load (from storage) and clear inputs.

The 'LS598 comes in a 20-pin package and has all the features of the 'LS597 plus 3-state I/O ports that provide parallel shift register outputs and also has multiplexed serial data inputs

SN54LS597
Technology Family LS  
Rating Military  
SN54LS597 特性
SN54LS597 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
SN54LS597J ACTIVE -55 to 125 16.23 | 1ku CDIP (J) | 16 1 | TUBE  
SNJ54LS597FK ACTIVE -55 to 125 17.37 | 1ku LCCC (FK) | 20 1 | TUBE  
SNJ54LS597J ACTIVE -55 to 125 23.81 | 1ku CDIP (J) | 16 1 | TUBE  
SNJ54LS597W ACTIVE -55 to 125 16.23 | 1ku CFP (W) | 16 1 | TUBE  
SN54LS597 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
SN54LS597J TBD  A42   N/A for Pkg Type SN54LS597J SN54LS597J
SNJ54LS597FK TBD  POST-PLATE  N/A for Pkg Type SNJ54LS597FK SNJ54LS597FK
SNJ54LS597J TBD  A42   N/A for Pkg Type SNJ54LS597J SNJ54LS597J
SNJ54LS597W TBD  Call TI  N/A for Pkg Type SNJ54LS597W SNJ54LS597W
SN54LS597 应用技术支持与电子电路设计开发资源下载
  1. SN54LS597 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)