TLV2442A 高级 LinCMOS(TM) 轨至轨输出的宽输入电压双路运算放大器

The TLV244x and TLV244xA are low-voltage operational amplifiers from Texas Instruments. The common-mode input voltage range of these devices has been extended over typical standard CMOS amplifiers, making them suitable for a wide range of applications. In addition, these devices do not phase invert when the common-mode input is driven to the supply rails. This satisfies most design requirements without paying a premium for rail-to-rail input performance. They also exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. This family is fully characterized at 3-V and 5-V supplies and is optimized for low-voltage operation. Both devices offer comparable ac performance while having lower noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers.


TLV2442A
Number of Channels 2  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 2.7  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 10  
Iq per channel(Max)(mA) 0.725  
GBW(Typ)(MHz) 1.75  
Slew Rate(Typ)(V/us) 1.3  
VIO (25 deg C)(Max)(mV) 0.95  
Offset Drift(Typ)(uV/C) 2  
IIB(Max)(pA) 150  
CMRR(Min)(dB) 70  
Vn at 1kHz(Typ)(nV/rtHz) 18  
Rail-Rail Out  
Rating Catalog  
Pin/Package 8SOIC, 8TSSOP  
Approx. Price (US$) 0.75 | 1ku  
Operating Temperature Range(C) -40 to 125,-40 to 85  
TLV2442A 特性
TLV2442A 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
TLV2442AID ACTIVE -40 to 85 0.90 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2442AIDG4 ACTIVE -40 to 85 0.90 | 1ku SOIC (D) | 8 75 | TUBE  
TLV2442AIDR ACTIVE -40 to 85 0.75 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2442AIDRG4 ACTIVE -40 to 85 0.75 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2442AIPW ACTIVE -40 to 85 0.90 | 1ku TSSOP (PW) | 8 150 | TUBE  
TLV2442AIPWG4 ACTIVE -40 to 85 0.90 | 1ku TSSOP (PW) | 8 150 | TUBE  
TLV2442AIPWR ACTIVE -40 to 85 0.75 | 1ku TSSOP (PW) | 8 2000 | LARGE T&R  
TLV2442AIPWRG4 ACTIVE -40 to 85 0.75 | 1ku TSSOP (PW) | 8 2000 | LARGE T&R  
TLV2442AQD ACTIVE -40 to 125 0.80 | 1ku SOIC (D) | 8 75  
TLV2442AQDG4 ACTIVE   0.80 | 1ku SOIC (D) | 8 75  
TLV2442AQDR ACTIVE -40 to 125 0.80 | 1ku SOIC (D) | 8 2500 | LARGE T&R  
TLV2442AQDRG4 ACTIVE   0.80 | 1ku SOIC (D) | 8 2500  
TLV2442AQPW ACTIVE -40 to 125 0.80 | 1ku TSSOP (PW) | 8 150  
TLV2442AQPWG4 ACTIVE   0.95 | 1ku TSSOP (PW) | 8 150  
TLV2442AQPWR ACTIVE -40 to 125 0.80 | 1ku TSSOP (PW) | 8 2000 | LARGE T&R  
TLV2442AQPWRG4 ACTIVE   0.80 | 1ku TSSOP (PW) | 8 2000  
TLV2442A 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
TLV2442AID Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AID TLV2442AID
TLV2442AIDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AIDG4 TLV2442AIDG4
TLV2442AIDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AIDR TLV2442AIDR
TLV2442AIDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AIDRG4 TLV2442AIDRG4
TLV2442AIPW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AIPW TLV2442AIPW
TLV2442AIPWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AIPWG4 TLV2442AIPWG4
TLV2442AIPWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AIPWR TLV2442AIPWR
TLV2442AIPWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AIPWRG4 TLV2442AIPWRG4
TLV2442AQD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQD TLV2442AQD
TLV2442AQDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQDG4 TLV2442AQDG4
TLV2442AQDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQDR TLV2442AQDR
TLV2442AQDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQDRG4 TLV2442AQDRG4
TLV2442AQPW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQPW TLV2442AQPW
TLV2442AQPWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQPWG4 TLV2442AQPWG4
TLV2442AQPWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQPWR TLV2442AQPWR
TLV2442AQPWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV2442AQPWRG4 TLV2442AQPWRG4
TLV2442A 应用技术支持与电子电路设计开发资源下载
  1. TLV2442A 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)