LM211-Q1 具有选通信号的汽车类差动比较器

The LM211 is a single high-speed voltage comparator. This device is designed to operate from a wide range of power-supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. This comparator is capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+, or VCC-. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.

Number of Channels 1    
Iq per channel (Max) (mA) 6    
Output Current (Min) (mA) 50    
tRESP Low - to - High (us) 0.115    
Output Type Open Collector, Emitter
VIO (25 deg C) (Max) (mV) 3    
Pin/Package 8SOIC    
VICR (Min) (V) -14.7    
VICR (Max) (V) 13.8    
Vs (Min) (V) 3.5    
Vs (Max) (V) 30    
Operating Temperature Range (C) -40 to 125    
Rating Automotive    
LM211-Q1 特性
LM211-Q1 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
LM211QDRG4Q1 ACTIVE -40 to 125 0.39 | 1ku SOIC (D) | 8 2500  
LM211QDRQ1 ACTIVE -40 to 125 0.39 | 1ku SOIC (D) | 8 2500  
LM211-Q1 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
LM211QDRG4Q1 Green (RoHS & no Sb/Br)   CU NIPDAU   Level-1-260C-UNLIM LM211QDRG4Q1 LM211QDRG4Q1
LM211QDRQ1 Green (RoHS & no Sb/Br)   CU NIPDAU   Level-1-260C-UNLIM LM211QDRQ1 LM211QDRQ1
LM211-Q1 应用技术支持与电子电路设计开发资源下载
  1. LM211-Q1 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器仪Comparator 比较器产品选型与价格 . xls
  3. 所选封装材料的热学和电学性质 (PDF 645 KB)
  4. 高速数据转换 (PDF 1967 KB)
  5. 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
  6. PowerPAD™ Thermally Enhanced Package (slma002g.HTM, 8 KB)
  7. 运算放大器的单电源操作 (PDF 2174 KB)
  8. Tuning in Amplifiers (PDF 44 KB)
  9. Op Amp Performance Analysis (PDF 76 KB)
  10. An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
  11. Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
  12. Operational Amplifier Macromodels: A Comparison (PDF 59 KB)