THS4505 宽带、低失真全差动放大器
The THS4504 and THS4505 are high-performance, fullydifferential amplifiers from Texas Instruments. The THS4504, featuring power-down capability, and the THS4505, without power-down capability, set new performance standards for fully differential amplifiers with unsurpassed linearity, supporting 12-bit operation through 40 MHz. Package options include the SOIC-8 and the MSOP-8 with PowerPAD for a smaller footprint, enhanced ac performance, and improved thermal dissipation capability.
|
THS4500 |
THS4501 |
THS4502 |
THS4503 |
THS4504 |
THS4505 |
| Iq per channel(Max)(mA) |
31 |
31 |
34 |
34 |
21 |
21 |
| Slew Rate(Typ)(V/us) |
2800 |
2800 |
2800 |
2800 |
1800 |
1800 |
| GBW(Typ)(MHz) |
300 |
300 |
300 |
300 |
210 |
210 |
| Io(Typ)(mA) |
100 |
100 |
98 |
98 |
100 |
100 |
| Vs(Min)(V) |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
5.0 |
| Vs(Max)(V) |
15 |
15 |
15 |
15 |
15 |
15 |
| Number of Channels |
1 |
1 |
1 |
1 |
1 |
1 |
| Pin/Package |
8MSOP, 8MSOP-PowerPAD, 8SOIC |
8MSOP, 8MSOP-PowerPAD, 8SOIC |
8MSOP, 8MSOP-PowerPAD, 8SOIC |
8MSOP, 8MSOP-PowerPAD, 8SOIC |
8MSOP, 8MSOP-PowerPAD, 8SOIC |
8MSOP, 8MSOP-PowerPAD, 8SOIC |
| Acl, min stable gain(V/V) |
1 |
1 |
1 |
1 |
1 |
1 |
| BW @ Acl(MHz) |
370 |
370 |
370 |
370 |
260 |
260 |
| Vio(Max)(mV) |
-7 |
-7 |
-4 |
-4 |
-7 |
-7 |
| THD (Fc=1 MHz)(Typ)(dB) |
-70 |
-70 |
-99 |
-99 |
-78 |
-78 |
| Settling Time (0.1%)(Typ)(ns) |
6.3 |
6.3 |
6.3 |
6.3 |
20 |
20 |
| Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius) |
10 |
10 |
10 |
10 |
10 |
10 |
| Available Channels |
S |
S |
S |
S |
S |
S |
| Vn at Flatband(Typ)(nV/rtHz) |
7 |
7 |
6 |
6 |
8 |
8 |
| Approx. Price (US$) |
3.65 | 1ku |
3.75 | 1ku |
4.00 | 1ku |
4.00 | 1ku |
1.75 | 1ku |
1.75 | 1ku |
| Iib(Max)(nA) |
5200 |
5200 |
5200 |
5200 |
170000 |
170000 |
| Noninverting Input Current Noise(pA/rtHz) |
1.7 |
1.7 |
1.7 |
1.7 |
2 |
2 |
| 2nd Harmonic(dBc) |
55 |
55 |
74 |
74 |
66 |
66 |
| 3rd Harmonic(dBc) |
60 |
60 |
78 |
78 |
65 |
65 |
| @ MHz |
30 |
30 |
30 |
30 |
30 |
30 |
| BW @ G=+2(MHz) |
160 |
160 |
175 |
175 |
110 |
110 |
| 0.1 dB BW Flatness(MHz) |
180 |
180 |
150 |
150 |
65 |
65 |
| Operating Temperature Range(C) |
-40 to 85,0 to 70 |
-40 to 85,0 to 70 |
-40 to 85,0 to 70 |
-40 to 85,0 to 70 |
-40 to 85 |
-40 to 85 |
THS4505 特性
- Fully DifferentialArchitecture
- Bandwidth: 260 MHz
- Slew Rate: 1800 V/µs
- IMD3: -73 dBc at 30 MHz
- OIP3: 29 dBm at 30 MHz
- Output Common-Mode Control
- Wide Power-Supply Voltage Range: 5 V, ±5 V, 12 V, 15 V
- Input Common-Mode Range Shifted to Include the Negative Power-Supply Rail
- Power-Down Capability (THS4504)
- Evaluation Module Available
- APPLICATIONS
- High Linearity Analog-to-Digital Converter Preamplifier
- Wireless Communication Receiver Chains
- Single-Ended to Differential Conversion
- Differential Line Driver
- Active Filtering of Differential Signals
THS4505 芯片订购指南
THS4505 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 |
| THS4505D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505D |
THS4505D |
| THS4505DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DG4 |
THS4505DG4 |
| THS4505DGK |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DGK |
THS4505DGK |
| THS4505DGKG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DGKG4 |
THS4505DGKG4 |
| THS4505DGN |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DGN |
THS4505DGN |
| THS4505DGNG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DGNG4 |
THS4505DGNG4 |
| THS4505DGNR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DGNR |
THS4505DGNR |
| THS4505DGNRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DGNRG4 |
THS4505DGNRG4 |
| THS4505DR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DR |
THS4505DR |
| THS4505DRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS4505DRG4 |
THS4505DRG4 |
THS4505 应用技术支持与电子电路设计开发资源下载
- THS4505 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)
THS4505 工具与软件
| 培训内容 |
型号 |
软件/工具类型 |
| THS4505EVM 评估模块 |
THS4505EVM |
开发电路板/EVM |
