SN74ABT3614 64 x 36 x 2 双向同步 FIFO 存储器

The SN74ABT3614 is a high-speed, low-power BiCMOS bidirectional clocked FIFO memory. It supports clock frequencies up to 67 MHz and has read-access times as fast as 10 ns. Two independent 64 × 36 dual-port SRAM FIFOs in this device buffer data in opposite directions. Each FIFO has flags to indicate empty and full conditions and two programmable flags, almost full (AF\) and almost empty (AE\) to indicate when a selected number of words is stored in memory. FIFO data on port B can be input and output in 36-bit, 18-bit, and 9-bit formats, with a choice of big- or little-endian configurations. Three modes of byte-order swapping are possible with any bus-size selection. Communication between each port can bypass the FIFOs via two 36-bit mailbox registers.

SN74ABT3614
Depth 64  
Width 36  
Fmax(MHz) 67  
Sync/Async S  
Voltage Nodes(V) 5  
Vcc range(V) 4.5 to 5.5  
Technology Family ABT  
Rating Military
SN74ABT3614 特性
SN74ABT3614 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
1O3614-30PQG4 ACTIVE 0 to 70 12.56 | 1ku BQFP (PQ) | 132 36 | JEDEC TRAY (10+1)  
SN74ABT3614-15PCB ACTIVE 0 to 70 25.30 | 1ku HLQFP (PCB) | 120 90 | JEDEC TRAY (5+1)  
SN74ABT3614-15PQ ACTIVE 0 to 70 12.12 | 1ku BQFP (PQ) | 132 36 | JEDEC TRAY (10+1)  
SN74ABT3614-20PCB ACTIVE 0 to 70 11.94 | 1ku HLQFP (PCB) | 120 90 | JEDEC TRAY (5+1)  
SN74ABT3614-30PCB ACTIVE 0 to 70 12.56 | 1ku HLQFP (PCB) | 120 90 | JEDEC TRAY (5+1)  
SN74ABT3614-30PQ ACTIVE 0 to 70 12.56 | 1ku BQFP (PQ) | 132 36 | JEDEC TRAY (10+1)  
SN74ABT3614 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
1O3614-30PQG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-4-260C-72 HR 1O3614-30PQG4 1O3614-30PQG4
SN74ABT3614-15PCB Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN74ABT3614-15PCB SN74ABT3614-15PCB
SN74ABT3614-15PQ Green (RoHS & no Sb/Br)  CU NIPDAU  Level-4-260C-72 HR SN74ABT3614-15PQ SN74ABT3614-15PQ
SN74ABT3614-20PCB Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN74ABT3614-20PCB SN74ABT3614-20PCB
SN74ABT3614-30PCB Green (RoHS & no Sb/Br)  CU NIPDAU  Level-3-260C-168 HR SN74ABT3614-30PCB SN74ABT3614-30PCB
SN74ABT3614-30PQ Green (RoHS & no Sb/Br)  CU NIPDAU  Level-4-260C-72 HR SN74ABT3614-30PQ SN74ABT3614-30PQ
SN74ABT3614 应用技术支持与电子电路设计开发资源下载
  1. SN74ABT3614 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)