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TL071B 低噪声 JFET 输入运算放大器

The JFET-input operational amplifiers in the TL07x series are designed as low-noise versions of the TL08x series amplifiers with low input bias and offset currents and fast slew rate. The low harmonic distortion and low noise make the TL07x series ideally suited for high-fidelity and audio preamplifier applications. Each amplifier features JFET inputs (for high input impedance) coupled with bipolar output stages integrated on a single monolithic chip.

The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from –40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of –55°C to 125°C


TL071B
Iq per channel(Max)(mA) 2.5
VIO (25 deg C)(Max)(mV) 3
CMRR(Min)(dB) 75
Vn at 1kHz(Typ)(nV/rtHz) 18
IIB(Max)(pA) 200
Slew Rate(Min)(V/us) 8
Slew Rate(Typ)(V/us) 13
GBW(Typ)(MHz) 3
Spec'd at Vs(V) +/-15
VIO (Full Range)(Max)(mV) 5
Vs(Min)(V) 7
Vs(Max)(V) 36
Pin/Package 8PDIP, 8SOIC
Vio(Max)(mV) 5
Supply Voltage 5(V) No
Open Loop Gain(Min)(dB) 94
Offset Drift(Typ)(uV/C) 18
IQ Per Amp (+/-)(Max)(mA) 2.5
Offset Voltage (+/-)(Max)(mV) 5
Number of Channels 1
Approx. Price (US$) 0.47 | 1ku
Operating Temperature Range(C) 0 to 70
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 7
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 36
TL071B 特性
TL071B 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
TL071BCD ACTIVE 0 to 70 0.60 | 1ku SOIC (D) | 8 75 | TUBE  
TL071BCDE4 ACTIVE 0 to 70 0.60 | 1ku SOIC (D) | 8 75 | TUBE  
TL071BCDG4 ACTIVE 0 to 70 0.60 | 1ku SOIC (D) | 8 75 | TUBE  
TL071BCDR ACTIVE 0 to 70 0.47 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TL071BCDRE4 ACTIVE 0 to 70 0.47 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TL071BCDRG4 ACTIVE 0 to 70 0.47 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TL071BCP ACTIVE 0 to 70 0.65 | 1ku PDIP (P) | 8 50 | TUBE  
TL071BCPE4 ACTIVE 0 to 70 0.65 | 1ku PDIP (P) | 8 50 | TUBE  
TL071B 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
TL071BCD Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL071BCD TL071BCD
TL071BCDE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL071BCDE4 TL071BCDE4
TL071BCDG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL071BCDG4 TL071BCDG4
TL071BCDR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL071BCDR TL071BCDR
TL071BCDRE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL071BCDRE4 TL071BCDRE4
TL071BCDRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL071BCDRG4 TL071BCDRG4
TL071BCP Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TL071BCP TL071BCP
TL071BCPE4 Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TL071BCPE4 TL071BCPE4
TL071B 应用技术支持与电子电路设计开发资源下载
  1. TL071B 数据资料 dataSheet 下载.PDF
  2. TI 德州仪标准线性放大器产品选型与价格 . 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. 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)