SN74CBT16390 16 位至 32 位 FET 多路复用器/多路解复用器总线开关

The SN74CBT16390 is a 16-bit to 32-bit switch used in applications in which two separate data paths must be multiplexed onto, or demultiplexed from, a single path. This device can be used for memory interleaving, in which two different banks of memory must be addressed simultaneously. This device also can be used to connect or isolate the PCI bus to one or two slots simultaneously.

Two output enables (OE1\ and OE2\) control the data flow. When OE1\ is low, A port is connected to 1B port. When OE2\ is low, A port is connected to 2B port. When both OE1\ and OE2\ are low, the A port is connected to both 1B and 2B ports. The control inputs can be driven with a 5-V CMOS, 5-V TTL, or an LVTTL driver

SN74CBT16390
Voltage Nodes(V) 5  
Vcc range(V) 4.0 to 5.5  
No. of Bits 16  
ron(max)(ohms) 7  
tpd max(ns) 0.25  
Rating Catalog  
Technology Family CBT
SN74CBT16390 特性
SN74CBT16390 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
74CBT16390DGGRE4 ACTIVE -40 to 85 1.21 | 1ku TSSOP (DGG) | 56 2000 | LARGE T&R  
74CBT16390DGGRG4 ACTIVE -40 to 85 1.21 | 1ku TSSOP (DGG) | 56 2000 | LARGE T&R  
SN74CBT16390DGGR ACTIVE -40 to 85 1.21 | 1ku TSSOP (DGG) | 56 2000 | LARGE T&R  
SN74CBT16390DL ACTIVE -40 to 85 1.21 | 1ku SSOP (DL) | 56 20 | TUBE  
SN74CBT16390DLG4 ACTIVE -40 to 85 1.21 | 1ku SSOP (DL) | 56 20 | TUBE  
SN74CBT16390DLR ACTIVE -40 to 85 1.21 | 1ku SSOP (DL) | 56 1000 | LARGE T&R  
SN74CBT16390DLRG4 ACTIVE -40 to 85 1.21 | 1ku SSOP (DL) | 56 1000 | LARGE T&R  
SN74CBT16390 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
74CBT16390DGGRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM 74CBT16390DGGRE4 74CBT16390DGGRE4
74CBT16390DGGRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM 74CBT16390DGGRG4 74CBT16390DGGRG4
SN74CBT16390DGGR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74CBT16390DGGR SN74CBT16390DGGR
SN74CBT16390DL Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74CBT16390DL SN74CBT16390DL
SN74CBT16390DLG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74CBT16390DLG4 SN74CBT16390DLG4
SN74CBT16390DLR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74CBT16390DLR SN74CBT16390DLR
SN74CBT16390DLRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN74CBT16390DLRG4 SN74CBT16390DLRG4
SN74CBT16390 应用技术支持与电子电路设计开发资源下载
  1. SN74CBT16390 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器信号开关产品选型与价格 . xls
  3. Logic Guide 2009 (PDF 4263 KB)
  4. 防止模拟开关的额外功耗 (PDF 392 KB) (PDF 1305 KB)
  5. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
  6. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
  7. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
  8. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
  9. Designing With Logic (PDF 186 KB)
  10. Live Insertion (PDF 150 KB)
  11. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
  12. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
  13. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  14. LOGIC Pocket Data Book (PDF 6001 KB)
  15. HiRel Unitrode Power Management Brochure (PDF 206 KB)
  16. Logic Cross-Reference (PDF 2938 KB)