SN74ACT7882 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 SN74ACT7882 is organized as 2048 bits deep × 18 bits wide. The SN74ACT7882 processes data at rates up to 67 MHz and access times of 11 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 SN74ACT7882 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 SN74ACT7882 is characterized for operation from 0°C to 70°C

SN74ACT7882
Depth 2048  
Width 18  
Fmax(MHz) 67  
Sync/Async S  
Voltage Nodes(V) 5  
Technology Family ACT  
Output Drive(mA) -8/16  
Rating Catalog
SN74ACT7882 特性
SN74ACT7882 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
SN74ACT7882-15FN ACTIVE -40 to 85 19.75 | 1ku PLCC (FN) | 68 18 | TUBE  
SN74ACT7882-15PN ACTIVE -40 to 85 19.75 | 1ku LQFP (PN) | 80 119 | JEDEC TRAY (10+1)  
SN74ACT7882-20FN ACTIVE -40 to 85 19.75 | 1ku LQFP (PN) | 80 18 | TUBE  
SN74ACT7882 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
SN74ACT7882-15FN Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN74ACT7882-15FN SN74ACT7882-15FN
SN74ACT7882-15PN Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN74ACT7882-15PN SN74ACT7882-15PN
SN74ACT7882-20FN Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN74ACT7882-20FN SN74ACT7882-20FN
SN74ACT7882 应用技术支持与电子电路设计开发资源下载
  1. SN74ACT7882 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)