SN74CBT3253 二路 4 选 1 FET 多路复用器/多路解复用器
The SN74CBT3253 is a dual 1-of-4 high-speed TTL-compatible FET multiplexer/demultiplexer. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
1OE\, 2OE\, S0, and S1 select the appropriate B output for the A-input data
| SN74CBT3253 | |
| Voltage Nodes(V) | 5 |
| Vcc range(V) | 4.0 to 5.5 |
| No. of Bits | 8 |
| ron(max)(ohms) | 7 |
| tpd max(ns) | 0.25 |
| Rating | Catalog |
| Technology Family | CBT |
SN74CBT3253 特性
- TTL-Compatible Input Levels
SN74CBT3253 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 |
| SN74CBT3253D | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (D) | 16 | 40 | TUBE | |
| SN74CBT3253DE4 | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (D) | 16 | 40 | TUBE | |
| SN74CBT3253DG4 | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (D) | 16 | 40 | TUBE | |
| SN74CBT3253DR | ACTIVE | -40 to 85 | 0.40 | 1ku | SOIC (D) | 16 | 2500 | LARGE T&R | |
| SN74CBT3253DRE4 | ACTIVE | -40 to 85 | 0.40 | 1ku | SOIC (D) | 16 | 2500 | LARGE T&R | |
| SN74CBT3253DRG4 | ACTIVE | -40 to 85 | 0.40 | 1ku | SOIC (D) | 16 | 2500 | LARGE T&R |
SN74CBT3253 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 |
| SN74CBT3253D | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBT3253D | SN74CBT3253D |
| SN74CBT3253DE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBT3253DE4 | SN74CBT3253DE4 |
| SN74CBT3253DG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBT3253DG4 | SN74CBT3253DG4 |
| SN74CBT3253DR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBT3253DR | SN74CBT3253DR |
| SN74CBT3253DRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBT3253DRE4 | SN74CBT3253DRE4 |
| SN74CBT3253DRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74CBT3253DRG4 | SN74CBT3253DRG4 |
SN74CBT3253 应用技术支持与电子电路设计开发资源下载
- SN74CBT3253 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)