SN54ACT7881 1024 x 18 同步 FIFO 存储器

A FIFO memory is a storage device that allows data to be written into and read from its array at independent data rates. The SN54ACT7881 is organized as 1024 × 18 bits and processes data with rates up to 50 MHz and access times of 13 ns in a bit-parallel format. Data outputs are noninverting with respect to the data inputs. Expansion is accomplished easily in both word width and word depth.

The SN54ACT7881 has normal input-bus to output-bus asynchronous operation. The special enable circuitry adds the ability to synchronize independent reads and writes to their respective system clocks.

The SN54ACT7881 is characterized for operation over the full military temperature range of -55°C to 125°C

SN54ACT7881
Depth 512  
Width 36  
Fmax(MHz) 50  
Sync/Async S  
Voltage Nodes(V) 5  
Vcc range(V) 4.5 to 5.5  
Technology Family ACT  
Rating Military  
SN54ACT7881 特性
SN54ACT7881 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
5962-9562701NXD ACTIVE -55 to 125 86.52 | 1ku LQFP (PN) | 80 119 | JEDEC TRAY (10+1)  
SN54ACT7881 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
5962-9562701NXD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR 5962-9562701NXD 5962-9562701NXD
SN54ACT7881 应用技术支持与电子电路设计开发资源下载
  1. SN54ACT7881 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器特殊逻辑产品选型与价格 . 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)