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THS4140 具有关断功能的全差动输入/输出高转换率放大器

The THS414x is one in a family of fully differential input/differential output devices fabricated using Texas Instruments' state-of-the-art BiComI complementary bipolar process.

The THS414x is made of a true, fully differential signal path from input to output. This design leads to an excellent common-mode noise rejection and improved total harmonic distortion.


THS4140
Iq per channel(Max)(mA) 18
Slew Rate(Typ)(V/us) 450
GBW(Typ)(MHz) 205
Rail-Rail 85
Io(Typ)(mA) 5.0
Vs(Min)(V) 30
Vs(Max)(V) 1
Number of Channels 8MSOP, 8MSOP-PowerPAD, 8SOIC
Pin/Package 1
Acl, min stable gain(V/V) 160
BW @ Acl(MHz) 7
Vio(Max)(mV) -78
THD (Fc=1 MHz)(Typ)(dB) 96
Settling Time (0.1%)(Typ)(ns) 7
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius) S
Available Channels 6.5
Vn at Flatband(Typ)(nV/rtHz) 4.65 | 100u
Approx. Price (US$) 1500
Iib(Max)(nA) 1.25
Noninverting Input Current Noise(pA/rtHz) 84
2nd Harmonic(dBc) 76
3rd Harmonic(dBc) 1
@ MHz
Operating Temperature Range(C) 0 to 70,-40 to 85
THS4140 特性
THS4140 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
THS4140CD ACTIVE 0 to 70 5.45 | 100u SOIC (D) | 8 75 | TUBE  
THS4140CDG4 ACTIVE 0 to 70 5.45 | 100u SOIC (D) | 8 75 | TUBE  
THS4140CDGN ACTIVE 0 to 70 5.45 | 100u MSOP-PowerPAD (DGN) | 8 80 | TUBE  
THS4140CDGNG4 ACTIVE 0 to 70 5.45 | 100u MSOP-PowerPAD (DGN) | 8 80 | TUBE  
THS4140ID ACTIVE -40 to 85 5.60 | 100u SOIC (D) | 8 75 | TUBE  
THS4140IDG4 ACTIVE -40 to 85 5.60 | 100u SOIC (D) | 8 75 | TUBE  
THS4140IDGK ACTIVE -40 to 85 5.60 | 100u MSOP (DGK) | 8 80 | TUBE  
THS4140IDGKG4 ACTIVE -40 to 85 5.60 | 100u MSOP (DGK) | 8 80 | TUBE  
THS4140IDGN ACTIVE -40 to 85 5.60 | 100u MSOP-PowerPAD (DGN) | 8 80 | TUBE  
THS4140IDGNG4 ACTIVE -40 to 85 5.60 | 100u MSOP-PowerPAD (DGN) | 8 80 | TUBE  
THS4140IDGNR ACTIVE -40 to 85 4.65 | 100u MSOP-PowerPAD (DGN) | 8 2500 | LARGE T&R  
THS4140IDGNRG4 ACTIVE -40 to 85 4.65 | 100u MSOP-PowerPAD (DGN) | 8 2500 | LARGE T&R  
THS4140 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
THS4140CD Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140CD THS4140CD
THS4140CDG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140CDG4 THS4140CDG4
THS4140CDGN Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140CDGN THS4140CDGN
THS4140CDGNG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140CDGNG4 THS4140CDGNG4
THS4140ID Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140ID THS4140ID
THS4140IDG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140IDG4 THS4140IDG4
THS4140IDGK Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140IDGK THS4140IDGK
THS4140IDGKG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140IDGKG4 THS4140IDGKG4
THS4140IDGN Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140IDGN THS4140IDGN
THS4140IDGNG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140IDGNG4 THS4140IDGNG4
THS4140IDGNR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140IDGNR THS4140IDGNR
THS4140IDGNRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS4140IDGNRG4 THS4140IDGNRG4
THS4140 应用技术支持与电子电路设计开发资源下载
  1. THS4140 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器仪运算放大器 (Op Amp)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. PowerPADTM 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)
THS4140 工具与软件
培训内容 型号 软件/工具类型
THS4140EVM 评估模块 THS4140EVM 开发电路板/EVM