TLC2274 双路低噪声轨至轨运算放大器
The TLC2272 and TLC2274 are dual and quadruple operational amplifiers from Texas Instruments. Both devices exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLC227x family offers 2 MHz of bandwidth and 3 V/us of slew rate for higher speed applications. These devices offer comparable ac performance while having better noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLC227x has a noise voltage of 9 nV/
Hz, two times lower than competitive solutions.
The TLC227x, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers
|
TLC2274 |
| Number of Channels |
4 |
| Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) |
4.4 |
| Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) |
16 |
| Iq per channel(Max)(mA) |
1.5 |
| GBW(Typ)(MHz) |
2.18 |
| Slew Rate(Typ)(V/us) |
3.6 |
| VIO (25 deg C)(Max)(mV) |
2.5 |
| Offset Drift(Typ)(uV/C) |
2 |
| IIB(Max)(pA) |
60 |
| CMRR(Min)(dB) |
70 |
| Vn at 1kHz(Typ)(nV/rtHz) |
9 |
| Rail-Rail |
Out |
| Rating |
Catalog |
| Pin/Package |
14PDIP, 14SO, 14SOIC, 14TSSOP |
| Approx. Price (US$) |
0.75 | 1ku |
| Operating Temperature Range(C) |
-40 to 125,-55 to 125,0 to 70 |
TLC2274 特性
- Output Swing Includes Both Supply Rails
- Low Noise ...9 nV/Hz Typ at f = 1 kHz
- Low Input Bias Current ...1 pA Typ
- Fully Specified for Both Single-Supply and Split-Supply Operation
- Common-Mode Input Voltage Range Includes Negative Rail
- High-Gain Bandwidth . . . 2.2 MHz Typ
- High Slew Rate . . . 3.6 V/us Typ
- Low Input Offset Voltage
- Macromodel Included
- Performance Upgrades for the TS272, TS274, TLC272, and TLC274
- Available in Q-Temp Automotive
- HighRel Automotive Applications
- Configuration Control / Print Support
- Qualification to Automotive Standards
TLC2274 芯片订购指南
TLC2274 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 |
| TLC2274CD |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CD |
TLC2274CD |
| TLC2274CDG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CDG4 |
TLC2274CDG4 |
| TLC2274CDR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CDR |
TLC2274CDR |
| TLC2274CDRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CDRG4 |
TLC2274CDRG4 |
| TLC2274CN |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
TLC2274CN |
TLC2274CN |
| TLC2274CNE4 |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
TLC2274CNE4 |
TLC2274CNE4 |
| TLC2274CNSR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CNSR |
TLC2274CNSR |
| TLC2274CNSRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CNSRG4 |
TLC2274CNSRG4 |
| TLC2274CPW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CPW |
TLC2274CPW |
| TLC2274CPWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CPWG4 |
TLC2274CPWG4 |
| TLC2274CPWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CPWR |
TLC2274CPWR |
| TLC2274CPWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274CPWRG4 |
TLC2274CPWRG4 |
| TLC2274ID |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274ID |
TLC2274ID |
| TLC2274IDG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274IDG4 |
TLC2274IDG4 |
| TLC2274IDR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274IDR |
TLC2274IDR |
| TLC2274IDRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274IDRG4 |
TLC2274IDRG4 |
| TLC2274IN |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
TLC2274IN |
TLC2274IN |
| TLC2274INE4 |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
TLC2274INE4 |
TLC2274INE4 |
| TLC2274IPW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274IPW |
TLC2274IPW |
| TLC2274IPWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274IPWG4 |
TLC2274IPWG4 |
| TLC2274IPWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274IPWR |
TLC2274IPWR |
| TLC2274IPWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274IPWRG4 |
TLC2274IPWRG4 |
| TLC2274MD |
TBD |
CU NIPDAU |
Level-1-220C-UNLIM |
TLC2274MD |
TLC2274MD |
| TLC2274MDR |
TBD |
CU NIPDAU |
Level-1-220C-UNLIM |
TLC2274MDR |
TLC2274MDR |
| TLC2274MN |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
TLC2274MN |
TLC2274MN |
| TLC2274QD |
TBD |
CU NIPDAU |
Level-1-220C-UNLIM |
TLC2274QD |
TLC2274QD |
| TLC2274QDG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274QDG4 |
TLC2274QDG4 |
| TLC2274QDR |
TBD |
CU NIPDAU |
Level-1-220C-UNLIM |
TLC2274QDR |
TLC2274QDR |
| TLC2274QDRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLC2274QDRG4 |
TLC2274QDRG4 |
TLC2274 应用技术支持与电子电路设计开发资源下载
- TLC2274 数据资料 dataSheet 下载.PDF
- TI 德州仪器仪运算放大器 (Op Amp)产品选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
- 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
- PowerPADTM Thermally Enhanced Package (slma002g.HTM, 8 KB)
- 运算放大器的单电源操作 (PDF 2174 KB)
- Tuning in Amplifiers (PDF 44 KB)
- Op Amp Performance Analysis (PDF 76 KB)
- An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
- Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
- Operational Amplifier Macromodels: A Comparison (PDF 59 KB)