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THS3095 具有断电功能的单路高压低失真电流反馈运算放大器

The THS3091 and THS3095 are high-voltage, low-distortion, high-speed, current-feedback amplifiers designed to operate over a wide supply range of ±5 V to ±15 V for applications requiring large, linear output signals such as Pin, Power FET, and VDSL line drivers.

The THS3095 features a power-down pin (PD) that puts the amplifier in low power standby mode, and lowers the quiescent current from 9.5 mA to 500 uA.

The wide supply range combined with total harmonic distortion as low as –69 dBc at 10 MHz, in addition, to the high slew rate of 7300 V/us makes the THS3091/5 ideally suited for high-voltage arbitrary waveform driver applications. Moreover, having the ability to handle large voltage swings driving into high-resistance and high-capacitance loads while maintaining good settling time performance makes the devices ideal for Pin driver and PowerFET driver applications


THS3095
Iq per channel(Max)(mA) 11
Slew Rate(Typ)(V/us) 7300
Io(Typ)(mA) 250
Vs(Min)(V) 10
Vs(Max)(V) 30
Number of Channels 1
Pin/Package 8SO PowerPAD, 8SOIC
Acl, min stable gain(V/V) 1
BW @ Acl(MHz) 235
Diff Gain(%) 0.013
Diff Phase(deg) 0.02
Vio(Max)(mV) 4
THD (Fc=1 MHz)(Typ)(dB) -75
Settling Time (0.1%)(Typ)(ns) 72
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius) 10
Available Channels S
Vn at Flatband(Typ)(nV/rtHz) 2
Approx. Price (US$) 3.70 | 100u
Iib(Max)(nA) 20000
Noninverting Input Current Noise(pA/rtHz) 14
2nd Harmonic(dBc) 66
3rd Harmonic(dBc) 74
@ MHz 10
BW @ G=+2(MHz) 210
0.1 dB BW Flatness(MHz) 95
Inverting Input Current Noise(pA/rtHz) 17
Operating Temperature Range(C) -40 to 85
THS3095 特性
THS3095 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
THS3095D ACTIVE -40 to 85 3.95 | 100u SOIC (D) | 8 75 | TUBE  
THS3095DDA ACTIVE -40 to 85 4.20 | 100u SO PowerPAD (DDA) | 8 75 | TUBE  
THS3095DDAG3 ACTIVE -40 to 85 4.20 | 100u SO PowerPAD (DDA) | 8 75 | TUBE  
THS3095DDAR ACTIVE -40 to 85 3.55 | 100u SO PowerPAD (DDA) | 8 2500 | LARGE T&R  
THS3095DDARG3 ACTIVE -40 to 85 3.55 | 100u SO PowerPAD (DDA) | 8 2500 | LARGE T&R  
THS3095DG4 ACTIVE -40 to 85 3.95 | 100u SOIC (D) | 8 75 | TUBE  
THS3095DR ACTIVE -40 to 85 3.30 | 100u SOIC (D) | 8 2500 | LARGE T&R  
THS3095DRG4 ACTIVE -40 to 85 3.30 | 100u SOIC (D) | 8 2500 | LARGE T&R  
THS3095 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
THS3095D Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS3095D THS3095D
THS3095DDA Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM THS3095DDA THS3095DDA
THS3095DDAG3 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM THS3095DDAG3 THS3095DDAG3
THS3095DDAR Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM THS3095DDAR THS3095DDAR
THS3095DDARG3 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM THS3095DDARG3 THS3095DDARG3
THS3095DG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS3095DG4 THS3095DG4
THS3095DR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS3095DR THS3095DR
THS3095DRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM THS3095DRG4 THS3095DRG4
THS3095 应用技术支持与电子电路设计开发资源下载
  1. THS3095 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)
THS3095 工具与软件
名称 型号 工具/软件类型
音频的快速搜索选择工具 AUDIO_SELECTION_TOOL 免费评估工具
THS3095 评估模块 THS3095EVM 开发电路板/EVM
用于音频转换器的软件驱动程序 CODECDRIVERS-SW 应用软件