TLV2760 具有关断功能的单路 1.8 V 微功耗轨至轨单电源放大器

The TLV276x single supply operational amplifiers provide 500 kHz bandwidth from only 20 µA while operating down to 1.8 V over the industrial temperature range. The maximum recommended supply voltage is 3.6 V, which allows the devices to be operated from (±1.8 V supplies down to ±0.9 V) two AA or AAA cells. The devices have been characterized at 1.8 V (end of life of 2 AA(A) cells) and at 2.4 V (nominal voltage of 2 Nicd/NiMH cells). The TLV276x have rail-to-rail input and output capability which is a necessity at 1.8 V.

The low supply current is coupled with extremely low input bias currents enabling them to be used with mega-ohm resistors. Low shutdown current of only 10 nA make these devices ideal for low frequency measurement applications desiring long active battery life


TLV2760 TLV2761 TLV2762 TLV2763 TLV2764 TLV2765
Number of Channels 1   1   2   2   4   4  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 1.8   1.8   1.8   1.8   1.8   1.8  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 3.6   3.6   3.6   3.6   3.6   3.6  
Iq per channel(Max)(mA) 0.028   0.028   0.028   0.028   0.028   0.028  
GBW(Typ)(MHz) 0.5   0.5   0.5   0.5   0.5   0.5  
Slew Rate(Typ)(V/us) 0.2   0.2   0.2   0.2   0.2   0.2  
VIO (25 deg C)(Max)(mV) 3.5   3.5   3.5   3.5   3.5   3.5  
Offset Drift(Typ)(uV/C) 9   9   9   9   9   9  
IIB(Max)(pA) 15   15   15   15   15   15  
CMRR(Min)(dB) 50   50   50   50   50   50  
Vn at 1kHz(Typ)(nV/rtHz) 95   95   95   95   95   95  
Rail-Rail In, Out   In, Out   In, Out   In, Out   In, Out   In, Out  
Rating Catalog   Catalog   Catalog   Catalog   Catalog   Catalog  
Pin/Package 6SOT-23, 8PDIP, 8SOIC   5SOT-23, 8PDIP, 8SOIC   8MSOP, 8SOIC   10MSOP, 14SOIC, 14PDIP   14PDIP, 14SOIC, 14TSSOP   16SOIC, 16TSSOP  
Approx. Price (US$) 0.70 | 1ku   0.60 | 1ku   0.85 | 1ku   0.95 | 1ku   1.10 | 1ku   1.50 | 1ku  
Operating Temperature Range(C) -40 to 85   -40 to 85,0 to 70   0 to 70,-40 to 85   -40 to 85,0 to 70   -40 to 85,0 to 70   -40 to 85,0 to 70
TLV2760 特性
TLV2760 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
TLV2760ID ACTIVE -40 to 85 0.70 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2760IDBVR ACTIVE -40 to 85 0.70 | 1ku SOT-23 (DBV) | 6 3000 | LARGE T&R  
TLV2760IDBVRG4 ACTIVE -40 to 85 0.70 | 1ku SOT-23 (DBV) | 6 3000 | LARGE T&R  
TLV2760IDBVT ACTIVE -40 to 85 0.75 | 1ku SOT-23 (DBV) | 6 250 | SMALL T&R  
TLV2760IDBVTG4 ACTIVE -40 to 85 0.75 | 1ku SOT-23 (DBV) | 6 250 | SMALL T&R  
TLV2760IDG4 ACTIVE -40 to 85 0.70 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2760IP ACTIVE -40 to 85 0.70 | 1ku PDIP (P) | 8 50 | TUBE  
TLV2760IPE4 ACTIVE -40 to 85 0.70 | 1ku PDIP (P) | 8 50 | TUBE  
TLV2760 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
TLV2760ID Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2760ID TLV2760ID
TLV2760IDBVR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2760IDBVR TLV2760IDBVR
TLV2760IDBVRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2760IDBVRG4 TLV2760IDBVRG4
TLV2760IDBVT Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2760IDBVT TLV2760IDBVT
TLV2760IDBVTG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2760IDBVTG4 TLV2760IDBVTG4
TLV2760IDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2760IDG4 TLV2760IDG4
TLV2760IP Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TLV2760IP TLV2760IP
TLV2760IPE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TLV2760IPE4 TLV2760IPE4
TLV2760 应用技术支持与电子电路设计开发资源下载
  1. TLV2760 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)