高速差分放大器支持将单端输入处理成互补差分输出，或者将差分输入处理成差分输出。这些放大器具有两个独立的反馈环路，分别控制差分和共模输出电压。 ADI公司的高速差分放大器配有VOCM引脚，可以轻松调整该引脚以设置输出共模电压，这对与模数转换器(ADC)接口十分有利。从业界首款差分放大器AD8138开始，ADI公司已开发出种类丰富的高速差分放大器。 无论是要驱动单路或双路差分输入ADC，还是要通过长电缆发送和接收信号，ADI公司都有合适的高性能差分放大器来满足应用要求。
| Part# Results: 30 | -3 dB BW | Minimum Gain (Acl) | Supply Current | Slew Rate (V/us) | Distortion (2nd) | Distortion (3rd) | Automotive Qualified | Package | US Price 1000-4999 |
|---|---|---|---|---|---|---|---|---|---|
| AD8476 | 5Hz | 1 | 330µA | 10V/µs | - | - | - | - | $1.99 |
| AD8475 | 150MHz | - | 3.2mA | 50V/µs | - | - | - | 10-Lead uSOIC, 16-Lead LFCSP | $1.99 |
| ADA4930-1 | 1.35GHz | 1 | 34mA | 3.4KV/µs | 73dBc | 75dBc | - | 16-Lead LFCSP | $3.79 |
| ADA4930-2 | 1.35GHz | 1 | 34mA | - | 73dBc | 75dBc | - | 24-Lead LFCSP | $6.29 |
| ADA4960-1 | 5GHz | 6 | 60mA | 8.7KV/µs | 73dBc | 72dBc | - | 16-Lead LFCSP | $6.95 |
| ADA4950-1 | 750MHz | 1 | 9.5mA | 2.9KV/µs | 80dBc | 84dBc | - | 16-Lead LFCSP, 24-Lead LFCSP | $2.99 |
| ADA4950-2 | 750MHz | 1 | 9.5mA | 2.9KV/µs | 80dBc | 84dBc | - | 16-Lead LFCSP, 24-Lead LFCSP | $5.29 |
| ADL5561 | 2.9GHz | 6 | 40mA | 9.8KV/µs | 95dBc | 87dBc | - | 16-Lead LFCSP | $3.68 |
| ADL5562 | 3.3GHz | 6 | 80mA | 9.8KV/µs | 104dBc | 87dBc | - | 16-Lead LFCSP | $3.68 |
| AD8275 | 15MHz | - | 2.3mA | 25V/µs | - | - | - | 8-Lead MSOP | $1.6 |
| ADA4927-1 | 2.3GHz | 1 | 22.1mA | 5KV/µs | 87dBc | 89dBc | - | 16-Lead LFCSP | $3.79 |
| ADA4927-2 | 2.3GHz | 1 | 22.1mA | 5KV/µs | 87dBc | 89dBc | - | 24-Lead LFCSP | $6.29 |
| ADA4932-1 | 560MHz | 1 | 9.6mA | 410V/µs | 72dBc | 80dBc | - | 16-Lead LFCSP | $2.95 |
| ADA4932-2 | 560MHz | 1 | 9.6mA | 410V/µs | 72dBc | 80dBc | - | 24-Lead LFCSP | $5.29 |
| ADA4939-1 | 1.4GHz | 2 | 37.7mA | 6.8KV/µs | 77dBc | 95dBc | - | 16-Lead LFCSP | $3.79 |
| ADA4939-2 | 1.4GHz | 2 | 37.7mA | 6.8KV/µs | 77dBc | 91dBc | - | 16-Lead LFCSP | $5.69 |
| ADA4937-2 | 1.9GHz | 1 | 42mA | 6KV/µs | 77dBc | 84dBc | - | 16-Lead LFCSP, 24-Lead LFCSP | $5.69 |
| ADA4938-1 | 1GHz | 1 | 40mA | 4.7KV/µs | 82dBc | 82dBc | - | 16-Lead LFCSP, 24-Lead LFCSP | $3.79 |
| ADA4938-2 | 1GHz | 1 | 36.5mA | 4.7KV/µs | 82dBc | 82dBc | - | 16-Lead LFCSP, 24-Lead LFCSP | $5.69 |
| ADA4937-1 | 1.9GHz | 1 | 39.5mA | 6KV/µs | 70dBc | 84dBc | - | 16-Lead LFCSP | $3.79 |
| ADA4941-1 | 30MHz | 2 | 2.3mA | 22V/µs | 75dBc | 71dBc | - | 8-Lead LFCSP, 8-Lead SOIC | $2.42 |
| AD8352 | 2.2GHz | - | 37mA | 11KV/µs | 83dBc | 83dBc | - | 16-Lead LFCSP | $3.53 |
| ADA4922-1 | 38MHz | 1 | 9.4mA | 730V/µs | 116dBc | 109dBc | - | - | $3.63 |
| AD8137 | 110MHz | 1 | 3.6mA | 450V/µs | 85dBc | 85dBc | - | 8-Lead SOIC | $1.1 |
| AD8139 | 410MHz | 1 | 24.5mA | 800V/µs | 90dBc | 105dBc | - | 8-Lead CSP, 8-Lead SOIC | $3.75 |
| AD8351 | 2.2GHz | 1 | 28mA | 13KV/µs | 79dBc | 81dBc | - | 10-Lead uSOIC | $2.68 |
| AD8132 | 350MHz | 1 | 10.7mA | 1.2KV/µs | 97dBc | 100dBc | Yes | 8-Lead MSOP, 8-Lead SOIC | $1.67 |
| AD8138 | 320MHz | 1 | 20mA | 1.5KV/µs | 94dBc | 114dBc | - | 8-Lead CSP, 8-Lead SOIC | $3.75 |
| AD8350 | 900MHz | - | 28mA | 2KV/µs | 66dBc | 65dBc | - | 8-Lead SOIC/8-Lead uSOIC | $2.52 |
| AD6630 | 700MHz | - | 30mA | 3.7KV/µs | - | - | - | 16-Lead SOIC | $4.18 |
