TS5N118 8 选 1 FET 多路复用器/多路解复用器高带宽总线开关

The TS5N118 is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). The low and flat ON-state resistance allows for minimal propagation delay and supports rail-to-rail switching on the data input/output (I/O) ports. The device also features low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Specifically designed to support high-bandwidth applications, the TS5N118 provides an optimized interface solution ideally suited for broadband communications, networking, and data-intensive computing systems.

The TS5N118 is a 1-of-8 multiplexer/demultiplexer with a single output-enable (OE) input. The select (S0, S1, S2) inputs control the data path of the multiplexer/demultiplexer. When OE is low, the multiplexer/demultiplexer is enabled and the A port is connected to the B port, allowing bidirectional data flow between ports. When OE is high, the multiplexer/demultiplexer is disabled and a high-impedance state exists between the A and B ports.

This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry prevents damaging current backflow through the device when it is powered down. The device has isolation during power off.

To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver

TS5N118
Voltage Nodes(V) 5  
Vcc min(V) 4.75  
Vcc max(V) 5.25  
ron(max)(ohms) 7.5,12.5  
tpd max(ns) 0.1
TS5N118 特性
TS5N118 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
TS5N118DBQR ACTIVE 0 to 70 1.55 | 1ku SSOP/QSOP (DBQ) | 16 2500 | LARGE T&R  
TS5N118DBQRE4 ACTIVE 0 to 70 1.55 | 1ku SSOP/QSOP (DBQ) | 16 2500 | LARGE T&R  
TS5N118DBQRG4 ACTIVE 0 to 70 1.55 | 1ku SSOP/QSOP (DBQ) | 16 2500 | LARGE T&R  
TS5N118PW ACTIVE 0 to 70 1.85 | 1ku TSSOP (PW) | 20 70 | TUBE  
TS5N118PWE4 ACTIVE 0 to 70 1.85 | 1ku TSSOP (PW) | 20 70 | TUBE  
TS5N118PWG4 ACTIVE 0 to 70 1.85 | 1ku TSSOP (PW) | 20 70 | TUBE  
TS5N118PWR ACTIVE 0 to 70 1.55 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R  
TS5N118PWRE4 ACTIVE 0 to 70 1.55 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R  
TS5N118PWRG4 ACTIVE 0 to 70 1.55 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R  
TS5N118 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
TS5N118DBQR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR TS5N118DBQR TS5N118DBQR
TS5N118DBQRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR TS5N118DBQRE4 TS5N118DBQRE4
TS5N118DBQRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR TS5N118DBQRG4 TS5N118DBQRG4
TS5N118PW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS5N118PW TS5N118PW
TS5N118PWE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS5N118PWE4 TS5N118PWE4
TS5N118PWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS5N118PWG4 TS5N118PWG4
TS5N118PWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS5N118PWR TS5N118PWR
TS5N118PWRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS5N118PWRE4 TS5N118PWRE4
TS5N118PWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TS5N118PWRG4 TS5N118PWRG4
TS5N118 应用技术支持与电子电路设计开发资源下载
  1. TS5N118 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)