LMH6655
- (VS = ±5 V, TJ = 25 °C, Typical
Values Unless Specified) - Voltage Feedback Architecture
- Unity Gain Bandwidth 250 MHz
- Supply Voltage Range ±2.5V to ±6V
- Slew Rate 200 V/µsec
- Supply Current 4.5 mA/channel
- Input Common Mode Voltage −5.15V to +3.7V
- Output Voltage Swing (RL = 100 Ω) −3.6V to 3.4V
- Input Voltage Noise 4.5 nV/√Hz
- Input Current Noise 1.7 pA/√Hz
- Settling Time to 0.01% 25 ns
The LMH6654 and LMH6655 single and dual high speed voltage feedback amplifiers are designed to have unity-gain stable operation with a bandwidth of 250 MHz. They operate from ±2.5 V to ±6 V and each channel consumes only 4.5 mA. The amplifiers feature very low voltage noise and wide output swing to maximize signal-to-noise ratio, and possess a true single supply capability with input common mode voltage range extending 150 mV below negative rail and within 1.3 V of the positive rail. The high speed and low power combination of the LMH6654 and LMH6655 make these products an ideal choice for many portable, high speed applications where power is at a premium.
The LMH6654 and LMH6655 are built on TI’s Advance VIP10 (Vertically Integrated PNP) complementary bipolar process.
The LMH6654 is packaged in 5-Pin SOT-23 and 8-Pin SOIC. The LMH6655 is packaged in 8-Pin VSSOP (DGK) and 8-Pin SOIC.
技术文档
类型 | 标题 | 下载最新的英语版本 | 日期 | |||
---|---|---|---|---|---|---|
* | 数据表 | LMH6654, LMH6655 Single and Dual Low Power, 250 MHz, Low Noise Amplifiers 数据表 (Rev. E) | PDF | HTML | 2014年 8月 27日 | ||
电子书 | The Signal e-book: 有关运算放大器设计主题的博客文章汇编 | 英语版 | 2018年 1月 31日 |
设计和开发
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ANALOG-ENGINEER-CALC — 模拟工程师计算器
VOLT-DIVIDER-CALC — Voltage divider calculation tool
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封装 | 引脚 | CAD 符号、封装和 3D 模型 |
---|---|---|
SOIC (D) | 8 | Ultra Librarian |
VSSOP (DGK) | 8 | Ultra Librarian |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点