SN74CBTD3861 具有电平转换功能的 10 位 FET 总线开关
The SN74CBTD3861 provides ten bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay. A diode to VCC is integrated on the die to allow for level shifting from 5-V signals at the device inputs to 3.3-V signals at the device outputs.
The device is organized as one 10-bit switch with a single output-enable (OE)\ input. When (OE)\ is low, the switch is on, and port A is connected to port B. When (OE)\ is high, the switch is open, and the high-impedance state exists between the two ports
| SN74CBTD3861 | |
| ron(max)(ohms) | 7 |
| tpd max(ns) | 0.35 |
| Pin/Package | 24SOIC |
| Technology Family | CBT |
| Operating Temperature Range(°C) | -40 to 85 |
| Approx. Price (US$) | 0.35 | 1ku |
SN74CBTD3861 特性
- 5-
Switch Connection Between Two Ports
- TTL-Compatible Input Levels
- Designed to Be Used in Level-Shifting Applications
SN74CBTD3861 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 |
| SN74CBTD3861DW | ACTIVE | -40 to 85 | 0.37 | 1ku | SOIC(DW) | 24 | 50 | TUBE | |
| SN74CBTD3861DWE4 | ACTIVE | -40 to 85 | 0.37 | 1ku | SOIC(DW) | 24 | 50 | TUBE | |
| SN74CBTD3861DWG4 | ACTIVE | -40 to 85 | 0.37 | 1ku | SOIC(DW) | 24 | 50 | TUBE | |
| SN74CBTD3861DWR | ACTIVE | -40 to 85 | 0.31 | 1ku | SOIC(DW) | 24 | 2500 | LARGE T&R | |
| SN74CBTD3861DWRE4 | ACTIVE | -40 to 85 | 0.31 | 1ku | SOIC(DW) | 24 | 2500 | LARGE T&R | |
| SN74CBTD3861DWRG4 | ACTIVE | -40 to 85 | 0.31 | 1ku | SOIC(DW) | 24 | 2500 | LARGE T&R |
SN74CBTD3861 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 |
| SN74CBTD3861DW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBTD3861DW | SN74CBTD3861DW |
| SN74CBTD3861DWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBTD3861DWE4 | SN74CBTD3861DWE4 |
| SN74CBTD3861DWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBTD3861DWG4 | SN74CBTD3861DWG4 |
| SN74CBTD3861DWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBTD3861DWR | SN74CBTD3861DWR |
| SN74CBTD3861DWRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBTD3861DWRE4 | SN74CBTD3861DWRE4 |
| SN74CBTD3861DWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBTD3861DWRG4 | SN74CBTD3861DWRG4 |
SN74CBTD3861 应用技术支持与电子电路设计开发资源下载
- SN74CBTD3861 数据资料 dataSheet 下载.PDF
- TI 德州仪器信号开关产品选型与价格 . xls
- Logic Guide 2009 (PDF 4263 KB)
- 防止模拟开关的额外功耗 (PDF 392 KB) (PDF 1305 KB)
- Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
- TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
- Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
- CMOS Power Consumption and CPD Calculation (PDF 89 KB)
- Designing With Logic (PDF 186 KB)
- Live Insertion (PDF 150 KB)
- Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- LOGIC Pocket Data Book (PDF 6001 KB)
- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)