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TLV2344 四路 LinCMOS(TM) 低电压高速运算放大器

The TLV234x operational amplifiers are in a family of devices that has been specifically designed for use in low-voltage single-supply applications. Unlike other products in this family designed primarily to meet aggressive power consumption specifications, the TLV234x was developed to offer ac performance approaching that of a BiFET operational amplifier while operating from a single-supply rail. At 3 V, the TLV234x has a typical slew rate of 2.1 V/us and 790-kHz unity-gain bandwidth.

Each amplifier is fully functional down to a minimum supply voltage of 2 V and is fully characterized, tested, and specified at both 3-V and 5-V power supplies over a temperature range of -40°C to 85°C. The common-mode input voltage range includes the negative rail and extends to within 1 V of the positive rail


TLV2344
Number of Channels 4
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) 2
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) 8
Iq per channel(Max)(mA) 1.5
GBW(Typ)(MHz) 0.79
Slew Rate(Typ)(V/us) 2.1
VIO (25 deg C)(Max)(mV) 10
Offset Drift(Typ)(uV/C) 2.7
IIB(Max)(pA) 2000
CMRR(Min)(dB) 65
Vn at 1kHz(Typ)(nV/rtHz) 25
Rating Catalog
Pin/Package 14PDIP, 14SOIC
Approx. Price (US$) 1.70 | 1ku
TLV2344 特性
TLV2344 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
TLV2344ID ACTIVE   1.70 | 1ku SOIC (D) | 14 50 | TUBE  
TLV2344IDG4 ACTIVE   1.70 | 1ku SOIC (D) | 14 50 | TUBE  
TLV2344IN ACTIVE   1.70 | 1ku PDIP (N) | 14 25 | TUBE  
TLV2344INE4 ACTIVE   1.70 | 1ku PDIP (N) | 14 25 | TUBE  
TLV2344 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
TLV2344ID Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2344ID TLV2344ID
TLV2344IDG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV2344IDG4 TLV2344IDG4
TLV2344IN Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TLV2344IN TLV2344IN
TLV2344INE4 Pb-Free (RoHS) CU NIPDAU N/A for Pkg Type TLV2344INE4 TLV2344INE4
TLV2344 应用技术支持与电子电路设计开发资源下载
  1. TLV2344 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. PowerPADTM 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)