TLE2144-EP 增强型产品 Excaliber 低噪声高速精确运算放大器
The TLE214x devices are high-performance, internally compensated operational amplifiers built using the Texas Instruments complementary bipolar Excalibur. process. They are pin-compatible upgrades to standard industry products.
The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5 nV/
/100-pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 400 ns.
The devices are stable with capacitive loads up to 10 nF, although the 6-MHz bandwidth decreases to 1.8 MHz at this high loading level. As such, the TLE214x are useful for low-droop sample-and-holds and direct buffering of long cables, including 4-mA to 20-mA current loops
| TLE2144-EP | |
| Rating | HiRel Enhanced Product |
| Pin/Package | 16SOIC |
| Operating Temperature Range(C) | -55 to 125 |
TLE2144-EP 特性
- Controlled Baseline
- One Assembly Site
- One Test Site
- One Fabrication Site
- Extended Temperature Performance of –55°C to 125°C
- Enhanced Diminishing Manufacturing Sources (DMS) Support
- Enhanced Product-Change Notification
- Qualification Pedigree(1)
- Low Noise
- 10 Hz...15 nV/
Hz
- 1 kHz...10.5 nV/Hz
- 10 Hz...15 nV/
- 10 000-pF Load Capability
- 20-mA (Min) Short-Circuit Output Current
- 27-V/µs Slew Rate (Min)
- High Gain-Bandwidth Product...5.9 MHz
- Low VIO...900 µV (Max) at 25°C
- Single or Split Supply...4 V to 44 V
- Fast Settling Time
- 340 ns to 0.1%
- 400 ns to 0.01%
TLE2144-EP 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 |
| TLE2144MDWREP | ACTIVE | -55 to 125 | 3.25 | 100u | SOIC (DW) | 16 | 2000 | LARGE T&R | |
| V62/08620-02XE | ACTIVE | -55 to 125 | SOIC (DW) | 16 | |||
| V62/08620-03YE | ACTIVE | -55 to 125 | 3.25 | 100u | SOIC (DW) | 16 | 2000 | LARGE T&R |
TLE2144-EP 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 |
| TLE2144MDWREP | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | TLE2144MDWREP | TLE2144MDWREP |
| V62/08620-02XE | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | V62/08620-02XE | V62/08620-02XE |
| V62/08620-03YE | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | V62/08620-03YE | V62/08620-03YE |
TLE2144-EP 应用技术支持与电子电路设计开发资源下载
- TLE2144-EP 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)
- PowerPAD™ 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)
