TLE2084A Excalibur 高速 JFET 输入四路运算放大器

The TLE208x series of JFET-input operational amplifiers more than double the bandwidth and triple the slew rate of the TL07x and TL08x families of BiFET operational amplifiers. The TLE208x also have wider supply-voltage rails, increasing the dynamic-signal range for BiFET circuits to ±19 V. On-chip zener trimming of offset voltage yields precision grades for greater accuracy in dc-coupled applications. The TLE208x are pin-compatible with lower performance BiFET operational amplifiers for ease in improving performance in existing designs.

BiFET operational amplifiers offer the inherently higher input impedance of the JFET-input transistors, without sacrificing the output drive associated with bipolar amplifiers


TLE2084A
Number of Channels 4  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 4.5  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 38  
Iq per channel(Max)(mA) 1.875  
GBW(Typ)(MHz) 9.4  
Slew Rate(Typ)(V/us) 35  
VIO (25 deg C)(Max)(mV) 4  
Offset Drift(Typ)(uV/C) 10.1  
IIB(Max)(pA) 175  
CMRR(Min)(dB) 70  
Vn at 1kHz(Typ)(nV/rtHz) 11.6  
Rating Catalog  
Pin/Package 14PDIP, 16SOIC  
Operating Temperature Range(C)  
Approx. Price (US$) 2.50 | 1ku
TLE2084A 特性
TLE2084A 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
TLE2084ACDW ACTIVE   2.50 | 1ku SOIC (DW) | 16 40 | TUBE  
TLE2084ACDWG4 ACTIVE   2.50 | 1ku SOIC (DW) | 16 40 | TUBE  
TLE2084ACN ACTIVE   2.50 | 1ku PDIP (N) | 14 25 | TUBE  
TLE2084ACNE4 ACTIVE   2.50 | 1ku PDIP (N) | 14 25 | TUBE  
TLE2084A 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
TLE2084ACDW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLE2084ACDW TLE2084ACDW
TLE2084ACDWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLE2084ACDWG4 TLE2084ACDWG4
TLE2084ACN Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TLE2084ACN TLE2084ACN
TLE2084ACNE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TLE2084ACNE4 TLE2084ACNE4
TLE2084A 应用技术支持与电子电路设计开发资源下载
  1. TLE2084A 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. 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)