TLV2621 800uA/通道 11MHz RRO 低电压单通道运算放大器

The TLV262x single supply operational amplifiers provide rail-to-rail output with an input range that includes the positive rail. The TLV262x takes the minimum operating supply voltage down to 2.7 V over the extended industrial temperature range (–40°C to 125°C) while adding the rail-to-rail output swing feature. The TLV262x also provides 11-MHz bandwidth from only 800 µA of supply current. The maximum recommended supply voltage is 5.5 V, which, when coupled with a 2.7-V minimum, allows the devices to be operated from lithium ion cells. The combination of wide bandwidth, low noise, and low distortion makes it ideal for high speed and high resolution data converter applications. The positive input range allows it to directly interface to positive rail referred systems.


TLV2620 TLV2621 TLV2622 TLV2623 TLV2624 TLV2625
Number of Channels 1   1   2   2   4   4  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 2.5   2.5   2.5   2.5   2.5   2.5  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 5.5   5.5   5.5   5.5   5.5   5.5  
Iq per channel(Max)(mA) 1   1   1   1   1   1  
GBW(Typ)(MHz) 11   11   11   11   11   11  
Slew Rate(Typ)(V/us) 9.5   9.5   9.5   9.5   9.5   9.5  
VIO (25 deg C)(Max)(mV) 3.5   3.5   3.5   3.5   3.5   3.5  
Offset Drift(Typ)(uV/C) 3   3   3   3   3   3  
IIB(Max)(pA) 50   50   50   50   50   50  
CMRR(Min)(dB) 77   77   77   77   77   77  
Vn at 1kHz(Typ)(nV/rtHz) 53   53   53   53   53   53  
Rail-Rail Out   Out   Out   Out   Out   Out  
Rating Catalog   Catalog   Catalog   Catalog   Catalog   Catalog  
Pin/Package 6SOT-23, 8SOIC   8SOIC, 5SOT-23   8MSOP, 8SOIC   10MSOP, 14SOIC   14SOIC, 14TSSOP   16SOIC  
Operating Temperature Range(C) -40 to 125   -40 to 125   -40 to 125   -40 to 125   -40 to 125   -40 to 125  
Approx. Price (US$) 0.40 | 1ku   0.37 | 1ku   0.60 | 1ku   0.65 | 1ku   0.95 | 1ku   1.05 | 1ku  
Thermal Shutdown No   No   No   No   No   No
TLV2621 特性
TLV2621 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
TLV2621IDBVR ACTIVE -40 to 125 0.37 | 1ku SOT-23 (DBV) | 5 3000 | LARGE T&R  
TLV2621IDBVRG4 ACTIVE -40 to 125 0.37 | 1ku SOT-23 (DBV) | 5 3000 | LARGE T&R  
TLV2621IDBVT ACTIVE -40 to 125 0.42 | 1ku SOT-23 (DBV) | 5 250 | SMALL T&R  
TLV2621IDBVTG4 ACTIVE -40 to 125 0.42 | 1ku SOT-23 (DBV) | 5 250 | SMALL T&R  
TLV2621IDR ACTIVE -40 to 125 0.37 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2621IDRG4 ACTIVE -40 to 125 0.37 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2621 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
TLV2621IDBVR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2621IDBVR TLV2621IDBVR
TLV2621IDBVRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2621IDBVRG4 TLV2621IDBVRG4
TLV2621IDBVT Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2621IDBVT TLV2621IDBVT
TLV2621IDBVTG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2621IDBVTG4 TLV2621IDBVTG4
TLV2621IDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2621IDR TLV2621IDR
TLV2621IDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2621IDRG4 TLV2621IDRG4
TLV2621 应用技术支持与电子电路设计开发资源下载
  1. TLV2621 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)
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