SN74BCT623 八路总线收发器
SN74BCT623 描述
The 'BCT623 bus transceiver is designed for asynchronous communication between data buses. The control function implementation allows for maximum flexibility in timing. The 'BCT623 provides true data at its outputs.
This device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic levels at the output-enable (OEAB and 
) inputs.
The output-enable inputs can be used to disable the device so that the buses are effectively isolated. The dual-enable configuration gives the transceivers the capability of storing data by simultaneously enabling OEAB and . Each output reinforces its input in this configuration. When both OEAB and are enabled and all other data sources to the two sets of bus lines are at high impedance, both sets of bus lines (16 in all) will remain at their last states
| SN74BCT623 | |
| Voltage Nodes(V) | 5 |
| Rating | Catalog |
| Technology Family | BCT |
SN74BCT623 特性
- State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
- ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015
- Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK) and Flatpacks (W), and Plastic and Ceramic 300-mil DIPs (J, N)
SN74BCT623 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 |
| SN74BCT623DW | ACTIVE | -40 to 85 | 1.15 | 1ku | SOIC (DW) | 20 | 25 | TUBE | |
| SN74BCT623DWE4 | ACTIVE | -40 to 85 | 1.15 | 1ku | SOIC (DW) | 20 | 25 | TUBE | |
| SN74BCT623DWG4 | ACTIVE | -40 to 85 | 1.15 | 1ku | SOIC (DW) | 20 | 25 | TUBE |
SN74BCT623 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 |
| SN74BCT623DW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74BCT623DW | SN74BCT623DW |
| SN74BCT623DWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74BCT623DWE4 | SN74BCT623DWE4 |
| SN74BCT623DWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74BCT623DWG4 | SN74BCT623DWG4 |
SN74BCT623 应用技术支持与电子电路设计开发资源下载
- SN74BCT623 数据资料 dataSheet 下载.PDF
- TI 德州仪器缓冲器、驱动器/收发器产品选型与价格 . xls
- CMOS 非缓冲反向器在振荡器电路中的使用 (PDF 951 KB)
- Semiconductor Packing Methodology (PDF 3005 KB)
- 逻辑产品选择指南 2006/2007 （修订版 Z）(4462KB)
- 标准线性和逻辑产品 5 分钟指南 (786KB)
- 了解和解释标准逻辑数据表
- LOGIC Pocket Data Book (PDF 6001 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)