The AD844 is a high speed monolithic operational amplifier fabricated using Analog Devices' junction isolated complementary bipolar (CB) process. It combines high bandwidth and very fast large signal response with excellent dc performance. Although optimized for use in current to voltage applications and as an inverting mode amplifier, it is also suitable for use in many non-inverting applications.
The AD844 can be used in place of traditional op amps, but its current feedback architecture results in much better ac performance, high linearity and an exceptionally clean pulse response.
This type of op amp provides a closed-loop bandwidth which is determined primarily by the feedback resistor and is almost independent of the closed-loop gain. The AD844 is free from the slew rate limitations inherent in traditional op amps and other current-feedback op amps. Peak output rate of change can be over 2000 V/µs for a full 20 V output step. Settling time is typically 100 ns to 0.1%, and essentially independent of gain. The AD844 can drive 50 Ohm loads to ±2.5 V with low distortion and is short circuit protected to 80 mA.
特点和优势
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| 产品型号 | 封装 | 引脚 | 温度范围 | 包装和数量 | 报价*(100-499) | 报价*1000 pcs | RoHS |
|---|---|---|---|---|---|---|---|
| 5962-8964401VPA 产品状态: 停产 | CERDIP GLASS SEAL | 8 | 军用 | Tube, 48 | $ 0.00 | $ 0.00 | N |
| 5962L8964402VPA 产品状态: 量产 | CERDIP GLASS SEAL | 8 | 军用 | Tube, 48 | $ 0.00 | $ 0.00 | N |
| 5962R8964401VPA 产品状态: 量产 | CERDIP GLASS SEAL | 8 | 军用 | Tube, 48 | $ 0.00 | $ 0.00 | N |
| 标题 | 内容 |
|---|---|
| AD844S: Military Data Sheet (Rev D, 05/2012) | 产品数据手册 |
| ADI Warns Against Misuse of COTS Integrated Circuits | 推荐读物 |
| PCN#00-406 | 航天信息 |
| Aerospace Dice | 航天信息 |
| Aerospace Products Package Brochure | 航天信息 |
| Standard Space Level Products Program | 航天信息 |
| Space Qualified Parts List | 航天信息 |
| AD844S: Low Dose Rate Generic Report | Generic Radiation Reports |
| AD844S Generic Radiation Report | Generic Radiation Reports |
