THS4022 双路 350MHz 低噪声电压反馈放大器
The THS4021 and THS4022 are ultralow voltagenoise, high-speed voltage feedback amplifiers that are ideal for applications requiring low voltage noise, including communication and imaging. The single-amplifier THS4021 and the dual-amplifier THS4022 offer very good ac performance with 350-MHz bandwidth, 470-V/us slew rate, and 40-ns settling time (0.1%). The THS4021 and THS4022 are stable at gains of 10 (-9) or greater. These amplifiers have a high drive capability of 100 mA and draw only 7.8-mA supply current per channel. With total harmonic distortion (THD) of -68 dBc at f = 1 MHz, the THS4021 and THS4022 are ideally suited for applications requiring low distortion.
|
THS4022 |
| Iq per channel(Max)(mA) |
11 |
| Slew Rate(Typ)(V/us) |
470 |
| GBW(Typ)(MHz) |
1600 |
| Io(Typ)(mA) |
100 |
| Vs(Min)(V) |
10 |
| Vs(Max)(V) |
30 |
| Number of Channels |
2 |
| Pin/Package |
8MSOP-PowerPAD, 8SOIC |
| Acl, min stable gain(V/V) |
10 |
| BW @ Acl(MHz) |
350 |
| Diff Gain(%) |
0.02 |
| Diff Phase(deg) |
0.08 |
| Vio(Max)(mV) |
2 |
| THD (Fc=1 MHz)(Typ)(dB) |
-68 |
| Settling Time (0.1%)(Typ)(ns) |
40 |
| Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius) |
15 |
| Available Channels |
S, D |
| Vn at Flatband(Typ)(nV/rtHz) |
1.5 |
| Approx. Price (US$) |
4.55 | 1ku |
| Iib(Max)(nA) |
6000 |
| Noninverting Input Current Noise(pA/rtHz) |
2 |
| 2nd Harmonic(dBc) |
53 |
| 3rd Harmonic(dBc) |
82 |
| @ MHz |
5 |
| 0.1 dB BW Flatness(MHz) |
17 |
| Crosstalk(-dB) |
60 |
| Operating Temperature Range(C) |
-40 to 85,0 to 70 |
THS4022 特性
- Ultralow 1.5-nV/
)
- Wide Range of Power Supplies:
- Available in Standard SOIC or MSOPPowerPADTM Package
- Evaluation Module Available
THS4022 芯片订购指南
THS4022 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 |
| THS4022CD |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022CD |
THS4022CD |
| THS4022CDG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022CDG4 |
THS4022CDG4 |
| THS4022CDGN |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022CDGN |
THS4022CDGN |
| THS4022CDGNG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022CDGNG4 |
THS4022CDGNG4 |
| THS4022CDGNR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022CDGNR |
THS4022CDGNR |
| THS4022CDGNRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022CDGNRG4 |
THS4022CDGNRG4 |
| THS4022ID |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022ID |
THS4022ID |
| THS4022IDG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022IDG4 |
THS4022IDG4 |
| THS4022IDGN |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022IDGN |
THS4022IDGN |
| THS4022IDGNG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022IDGNG4 |
THS4022IDGNG4 |
| THS4022IDGNR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022IDGNR |
THS4022IDGNR |
| THS4022IDGNRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022IDGNRG4 |
THS4022IDGNRG4 |
| THS4022IDR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022IDR |
THS4022IDR |
| THS4022IDRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4022IDRG4 |
THS4022IDRG4 |
THS4022 应用技术支持与电子电路设计开发资源下载
- THS4022 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)
THS4022 工具与软件