TLV274 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


TLV274
Number of Channels 4  
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) 2.4  
VIO (25 deg C)(Max)(mV) 5  
Offset Drift(Typ)(uV/C) 2  
IIB(Max)(pA) 60  
CMRR(Min)(dB) 69  
Vn at 1kHz(Typ)(nV/rtHz) 39  
Rail-Rail Out  
Rating Catalog  
Pin/Package 14PDIP, 14SOIC, 14TSSOP  
Approx. Price (US$) 0.46 | 1ku  
Operating Temperature Range(C) -40 to 125,0 to 70  
Thermal Shutdown No
TLV274 特性
TLV274 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
TLV274CD ACTIVE 0 to 70 0.55 | 1ku SOIC (D) | 14 50 | TUBE  
TLV274CDG4 ACTIVE 0 to 70 0.55 | 1ku SOIC (D) | 14 50 | TUBE  
TLV274CDR ACTIVE 0 to 70 0.46 | 1ku SOIC (D) | 14 2500 | LARGE T&R  
TLV274CDRG4 ACTIVE 0 to 70 0.46 | 1ku SOIC (D) | 14 2500 | LARGE T&R  
TLV274CPW ACTIVE 0 to 70 0.55 | 1ku TSSOP (PW) | 14 90 | TUBE  
TLV274CPWG4 ACTIVE 0 to 70 0.55 | 1ku TSSOP (PW) | 14 90 | TUBE  
TLV274CPWR ACTIVE 0 to 70 0.46 | 1ku TSSOP (PW) | 14 2000 | LARGE T&R  
TLV274CPWRG4 ACTIVE 0 to 70 0.46 | 1ku TSSOP (PW) | 14 2000 | LARGE T&R  
TLV274ID ACTIVE -40 to 125 0.60 | 1ku SOIC (D) | 14 50 | TUBE  
TLV274IDG4 ACTIVE -40 to 125 0.60 | 1ku SOIC (D) | 14 50 | TUBE  
TLV274IDR ACTIVE -40 to 125 0.48 | 1ku SOIC (D) | 14 2500 | LARGE T&R  
TLV274IDRG4 ACTIVE -40 to 125 0.48 | 1ku SOIC (D) | 14 2500 | LARGE T&R  
TLV274IN ACTIVE -40 to 125 0.48 | 1ku PDIP (N) | 14 25 | TUBE  
TLV274INE4 ACTIVE -40 to 125 0.48 | 1ku PDIP (N) | 14 25 | TUBE  
TLV274IPW ACTIVE -40 to 125 0.60 | 1ku TSSOP (PW) | 14 90 | TUBE  
TLV274IPWG4 ACTIVE -40 to 125 0.60 | 1ku TSSOP (PW) | 14 90 | TUBE  
TLV274IPWR ACTIVE -40 to 125 0.48 | 1ku TSSOP (PW) | 14 2000 | LARGE T&R  
TLV274IPWRG4 ACTIVE -40 to 125 0.48 | 1ku TSSOP (PW) | 14 2000 | LARGE T&R  
TLV274 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
TLV274CD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CD TLV274CD
TLV274CDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CDG4 TLV274CDG4
TLV274CDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CDR TLV274CDR
TLV274CDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CDRG4 TLV274CDRG4
TLV274CPW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CPW TLV274CPW
TLV274CPWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CPWG4 TLV274CPWG4
TLV274CPWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CPWR TLV274CPWR
TLV274CPWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274CPWRG4 TLV274CPWRG4
TLV274ID Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274ID TLV274ID
TLV274IDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274IDG4 TLV274IDG4
TLV274IDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274IDR TLV274IDR
TLV274IDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274IDRG4 TLV274IDRG4
TLV274IN Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TLV274IN TLV274IN
TLV274INE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TLV274INE4 TLV274INE4
TLV274IPW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274IPW TLV274IPW
TLV274IPWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274IPWG4 TLV274IPWG4
TLV274IPWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274IPWR TLV274IPWR
TLV274IPWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV274IPWRG4 TLV274IPWRG4
TLV274 应用技术支持与电子电路设计开发资源下载
  1. TLV274 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)