THS6032 低功耗 ADSL 局端线路驱动器
The THS6032 is a low-power line driver ideal for asymmetrical digital subscriber line (ADSL) applications. This device contains two high-current, high-speed current-feedback drivers, which can be configured differentially for driving ADSL signals at the central office. The THS6032 features a unique class-G architecture to lower power consumption to 1.35 W. The THS6032 can also be operated in a traditional class-AB mode to reduce the number of power supplies to two.
The class-G architecture supplies current to the load from four supplies. For low output voltages (typically –2.5 < VO < +2.5), some of the output current is supplied from the +VCC(L) and –VCC(L) supplies (typically ±5 V).
|
THS6032 |
| Slew Rate(Typ)(V/us) |
1200 |
| Io(Typ)(mA) |
440 |
| Vs(Min)(V) |
6 |
| Vs(Max)(V) |
32 |
| Number of Channels |
2 |
| Pin/Package |
20SO PowerPAD, 32HLQFP, 80BGA MICROSTAR JUNIOR |
| Acl, min stable gain(V/V) |
1 |
| BW @ Acl(MHz) |
100 |
| Diff Gain(%) |
0.016 |
| Diff Phase(deg) |
0.4 |
| Vio(Max)(mV) |
5 |
| THD (Fc=1 MHz)(Typ)(dB) |
-62 |
| Settling Time (0.1%)(Typ)(ns) |
120 |
| Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius) |
10 |
| Available Channels |
D |
| Vn at Flatband(Typ)(nV/rtHz) |
2.4 |
| Approx. Price (US$) |
5.65 | 1ku |
| Iib(Max)(nA) |
12000 |
| Noninverting Input Current Noise(pA/rtHz) |
11 |
| 2nd Harmonic(dBc) |
79 |
| 3rd Harmonic(dBc) |
68 |
| @ MHz |
1 |
| BW @ G=+2(MHz) |
70 |
| 0.1 dB BW Flatness(MHz) |
30 |
| Inverting Input Current Noise(pA/rtHz) |
15 |
| Crosstalk(-dB) |
62 |
| Operating Temperature Range(C) |
-40 to 85,0 to 70 |
| Rating |
Catalog |
THS6032 特性
- Low-Power ADSL Line Driver Ideal for Central Office
- 1.35-W Total Power Dissipation for Full-Rate ADSL Into a 25-
Load
- Low-Impedance Shutdown Mode
- Allows Reception of Incoming Signal During Standby
- Two Modes of Operation
- Class-G Mode: 4 Power Supplies, 1.35 W Power Dissipation
- Class-AB Mode: 2 Power Supplies, 2 W Power Dissipation
- Low Distortion
- THD = –62 dBc at f = 1 MHz, VO(PP) = 20 V, 25- Load
- THD = –69 dBc at f = 1 MHz, VO(PP) = 2 V, 25- Load
- 400-mA Minimum Output Current Into a 25- Load
- High-Speed:
- 65-MHz Bandwidth (–3dB) , 25-Load
- 100-MHz Bandwidth (–3dB) , 100- Load
- 1200-V/us Slew Rate
- Thermal Shutdown and Short-Circuit Protection
- Evaluation Module Available
THS6032 芯片订购指南
THS6032 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 |
| THS6032CDWP |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
THS6032CDWP |
THS6032CDWP |
| THS6032CDWPG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
THS6032CDWPG4 |
THS6032CDWPG4 |
| THS6032IDWP |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
THS6032IDWP |
THS6032IDWP |
| THS6032IDWPG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
THS6032IDWPG4 |
THS6032IDWPG4 |
| THS6032IDWPR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
THS6032IDWPR |
THS6032IDWPR |
| THS6032IDWPRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
THS6032IDWPRG4 |
THS6032IDWPRG4 |
THS6032 应用技术支持与电子电路设计开发资源下载
- THS6032 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)
THS6032 工具与软件