TLV271-Q1 汽车类 550uA/通道 3MHz 轨至轨输出运算放大器

The TLV27x takes the minimum operating supply voltage down to 2.7 V over the extended industrial temperature range while adding the rail-to-rail output swing feature. This makes it an ideal alternative to the TLC27x family for applications where rail-to-rail output swings are essential. The TLV27x also provides 3-MHz bandwidth from only 550 µA.

Like the TLC27x, the TLV27x is fully specified for 5-V and ±5-V supplies. The maximum recommended supply voltage is 16 V, which allows the devices to be operated from a variety of rechargeable cells (±8 V supplies down to ±1.35 V).

The CMOS inputs enable use in high-impedance sensor interfaces, with the lower voltage operation making an attractive alternative for the TLC27x in battery-powered applications


TLV271-Q1
Number of Channels 1  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 2.7  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 16  
Iq per channel(Max)(mA) 0.66  
GBW(Typ)(MHz) 3  
Slew Rate(Typ)(V/us) 1.4  
VIO (25 deg C)(Max)(mV) 5  
Offset Drift(Typ)(uV/C) 2  
IIB(Max)(pA) 60  
CMRR(Min)(dB) 58  
Vn at 1kHz(Typ)(nV/rtHz) 39  
Rail-Rail Out  
Rating Automotive  
Pin/Package 5SOT-23, 8SOIC  
Approx. Price (US$) 0.41 | 1ku  
Operating Temperature Range(C) -40 to 125
TLV271-Q1 特性
TLV271-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
TLV271QDBVRQ1 ACTIVE -40 to 125 0.41 | 1ku SOT-23 (DBV) | 5 3000  
TLV271QDRG4Q1 ACTIVE -40 to 125 0.41 | 1ku SOIC (D) | 8 2500  
TLV271QDRQ1 ACTIVE -40 to 125 0.41 | 1ku SOIC (D) | 8 2500  
TLV271-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
TLV271QDBVRQ1 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV271QDBVRQ1 TLV271QDBVRQ1
TLV271QDRG4Q1 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV271QDRG4Q1 TLV271QDRG4Q1
TLV271QDRQ1 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV271QDRQ1 TLV271QDRQ1
TLV271-Q1 应用技术支持与电子电路设计开发资源下载
  1. TLV271-Q1 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)