THS4508 宽带全差动放大器
| THS4508 | |
| Iq per channel(Max)(mA) | 39.2 |
| Slew Rate(Typ)(V/us) | 6400 |
| GBW(Typ)(MHz) | 3000 |
| Io(Typ)(mA) | 61 |
| Vs(Min)(V) | 5.0 |
| Vs(Max)(V) | 5.5 |
| Number of Channels | 1 |
| Pin/Package | 16QFN |
| Acl, min stable gain(V/V) | 2 |
| BW @ Acl(MHz) | 2000 |
| Vio(Max)(mV) | 1 |
| THD (Fc=1 MHz)(Typ)(dB) | -98 |
| Settling Time (0.1%)(Typ)(ns) | 10 |
| Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius) | 2.6 |
| Available Channels | S |
| Vn at Flatband(Typ)(nV/rtHz) | 2.3 |
| Approx. Price (US$) | 4.95 | 1ku |
| Iib(Max)(nA) | 15500 |
| Noninverting Input Current Noise(pA/rtHz) | 2.9 |
| 2nd Harmonic(dBc) | 72 |
| 3rd Harmonic(dBc) | 80 |
| @ MHz | 100 |
| BW @ G=+2(MHz) | 2000 |
| 0.1 dB BW Flatness(MHz) | 400 |
| Operating Temperature Range(C) | -40 to 85 |
THS4508 特性
- Fully Differential Architecture
- Common-Mode Input Range Includes the Negative Rail
- Minimum Gain of 2 V/V (6 dB)
- Bandwidth: 2 GHz
- Slew Rate: 6400 V/µs
- 1% Settling Time: 2 ns
- HD2: -72 dBc at 100 MHz
- HD3: -79 dBc at 100 MHz
- OIP2: 78 dBm at 70 MHz
- OIP3: 42 dBm at 70 MHz
- Input Voltage Noise: 2.3 nV/√Hz (f > 10 MHz)
- Noise Figure: 19.2 dB (G = 10 dB)
- Output Common-Mode Control
- 5-V Power Supply Current: 39.2 mA
- Power-Down Capability: 0.65 mA
- APPLICATIONS
- 5-V Data-Acquisition Systems
- High Linearity ADC Amplifier
- Wireless Communication
- Medical Imaging
THS4508 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 |
| THS4508RGTR | ACTIVE | -40 to 85 | 4.95 | 1ku | QFN (RGT) | 16 | 3000 | LARGE T&R | |
| THS4508RGTRG4 | ACTIVE | -40 to 85 | 4.95 | 1ku | QFN (RGT) | 16 | 3000 | LARGE T&R | |
| THS4508RGTT | ACTIVE | -40 to 85 | 5.70 | 1ku | QFN (RGT) | 16 | 250 | SMALL T&R | |
| THS4508RGTTG4 | ACTIVE | -40 to 85 | 5.70 | 1ku | QFN (RGT) | 16 | 250 | SMALL T&R |
THS4508 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 |
| THS4508RGTR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | THS4508RGTR | THS4508RGTR |
| THS4508RGTRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | THS4508RGTRG4 | THS4508RGTRG4 |
| THS4508RGTT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | THS4508RGTT | THS4508RGTT |
| THS4508RGTTG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | THS4508RGTTG4 | THS4508RGTTG4 |
THS4508 应用技术支持与电子电路设计开发资源下载
- THS4508 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)
THS4508 工具与软件
| 培训内容 | 型号 | 软件/工具类型 |
| THS4508EVM 评估模块 | THS4508EVM | 开发电路板/EVM |
