产品详情介绍
全差分放大器
ADI 公司的全差分放大器具有精密直流规格，旨在通过其差分输入和输出架构更好地抑制高频 PSRR 和 CMRR。差分输入和输出还可通过降低 ADC 接收到的总谐波失真，提供系统改进。
利用差分放大器可以实现单端输入向互补性差分输出或差分输入向差分输出的转换。这些放大器具有低失真，可驱动精密和高速模数转换器 (ADC)。
ADI 公司的全差分放大器针对精密和高速差分放大器进行配置，并带有 VOCM 引脚，为与模数转换器 (ADC) 的连接提供了关键而又方便的解决方案。这为连接 ADC 提供了一种便捷的解决方案。差分输出可提供相当于传统放大器两倍的输出信号，从而在低电压电源上获得最大信号。
利用差分放大器可以实现单端输入向互补性差分输出或差分输入向差分输出的转换。这些放大器具有低失真，可驱动精密和高速模数转换器 (ADC)。
ADI 公司的全差分放大器针对精密和高速差分放大器进行配置，并带有 VOCM 引脚，为与模数转换器 (ADC) 的连接提供了关键而又方便的解决方案。这为连接 ADC 提供了一种便捷的解决方案。差分输出可提供相当于传统放大器两倍的输出信号，从而在低电压电源上获得最大信号。
| 产品型号 | # of Channels | BW -3 dB (typ) | Slew Rate (typ) | Gain dB (min) | Gain dB (max) | Is (typ) | Vs span (min) | Vs span (max) |
| Hz | V/us | dB | dB | A | V | V | ||
| ADA4945-1 | 1 | 200M | 600 | 4m | 2.7 | 11 | ||
| ADL5569 | 2 | 6.5G | 24k | 6 | 20 | 86m | 4.75 | 5.25 |
| LTC6432A-15 | 1 | 1.4G | 15.2 | 15.2 | 166m | 4.75 | 5.25 | |
| LTC6432B-15 | 1 | 1.4G | 15.2 | 15.2 | 166m | 4.75 | 5.25 | |
| LTC6419 | 2 | 1.4G | 3.3k | 0 | 52m | 2.7 | 5.25 | |
| ADL5567 | 2 | 4.3G | 20000 | 0 | 20 | 138m | 3.15 | 5.25 |
| ADL5205 | 2 | 1.2G | 5000 | -9 | 26 | 175m | 3.15 | 5.25 |
| LTC6363 | 1 | 35M | 75 | -20 | 1.7m | 2.8 | 11 | |
| LTC6363-0.5 | 1 | 60M | 75 | -6.02 | -6.02 | 1.7m | 2.8 | 11 |
| LTC6363-1 | 1 | 35M | 75 | 0 | 0 | 1.7m | 2.8 | 11 |
| LTC6363-2 | 1 | 21M | 75 | 6.02 | 6.02 | 1.7m | 2.8 | 11 |
| ADA4961 | 1 | 3.2G | 12k | -6 | 15 | 150m | 3.3 | 5.5 |
| LTC6430A-20 | 1 | 2G | 20.8 | 20.8 | 170m | 4.75 | 5.25 | |
| LTC6430B-20 | 1 | 2G | 20.8 | 20.8 | 170m | 4.75 | 5.25 | |
| LTC6430A-15 | 1 | 2G | 15.2 | 15.2 | 160m | 4.75 | 5.25 | |
| LTC6430B-15 | 1 | 2G | 15.2 | 15.2 | 160m | 4.75 | 5.25 | |
| ADL5566 | 2 | 4.5G | 20k | 3 | 16 | 160m | 2.8 | 5.2 |
| LTC6417 | 1 | 1.6G | 10k | 0 | 0 | 123m | 4.75 | 5.25 |
| LTC6362 | 1 | 34M | 45 | 0 | 0 | 900µ | 2.8 | 5.25 |
| AD8476 | 1 | 6M | 10 | 1 | 1 | 330µ | 3 | 18 |
| ADA4940-1 | 1 | 260M | 95 | 1.25m | 3 | 7 | ||
| ADA4940-2 | 2 | 260M | 95 | 1.25m | 3 | 7 | ||
| ADL5565 | 1 | 6G | 11000 | 0 | 15.5 | 80m | 2.8 | 5.2 |
| AD8366 | 2 | 600M | 1.1k | 4.5 | 20.25 | 180m | 4.75 | 5.25 |
| AD8475 | 1 | 150M | 50 | -8 | -2 | 3m | 3 | 10 |
| ADA4930-1 | 1 | 1.4G | 2.8k | 35m | 3.3 | 5 | ||
| ADA4930-2 | 2 | 1.4G | 2.8k | 70m | 3.3 | 5 | ||
| LTC6409 | 1 | 2G | 3.3k | 0 | 52m | 2.7 | 5.25 | |
| AD8351S | 1 | 0 | 26 | 3 | 5.5 | |||
| ADA4960-1 | 1 | 5G | 8.7k | 0 | 18 | 60m | 4.75 | 5.25 |
| ADA4950-1 | 1 | 750M | 2.9k | 0 | 9.54 | 9.5m | 3 | 11 |
| ADA4950-2 | 2 | 750M | 2.9k | 0 | 9.54 | 19m | 3 | 11 |
| ADL5561 | 1 | 2.9G | 9.8k | 3 | 15.5 | 40m | 3 | 3.6 |
| ADL5562 | 1 | 3.3G | 9.8k | 3 | 15.5 | 80m | 3 | 3.6 |
| LTC6412 | 1 | 800M | -14 | 17 | 110m | 3 | 3.6 | |
| ADA4927-1 | 1 | 2.3G | 5k | 22.1m | 4.5 | 11 | ||
| ADA4927-2 | 2 | 2.3G | 5k | 44.2m | 4.5 | 11 | ||
| ADA4932-1 | 1 | 560M | 2.8k | 9.6m | 3 | 11 | ||
| ADA4932-2 | 2 | 560M | 2.8k | 19.2m | 3 | 11 | ||
| LTC6416 | 1 | 2G | 3.4k | 0 | 0 | 42m | 2.7 | 3.9 |
| ADA4939-1 | 1 | 1.4G | 6.8k | 37.7m | 3 | 5.25 | ||
| ADA4939-2 | 2 | 1.4G | 6.8k | 75.4m | 3 | 5.25 | ||
| LT6604-10 | 2 | 10M | 0 | 35m | 3 | 11 | ||
| LT6604-15 | 2 | 15M | 0 | 35m | 3 | 11 | ||
| LT6604-2.5 | 2 | 2.5M | 0 | 26m | 3 | 11 | ||
| LT6604-5 | 2 | 5M | 0 | 26m | 3 | 11 | ||
| LTC6400-14 | 1 | 2.4G | 6k | 14 | 14 | 85m | 2.85 | 3.5 |
| LTC6400-20 | 1 | 1.8G | 4.5k | 20 | 20 | 90m | 2.85 | 3.5 |
| LTC6400-8 | 1 | 2.2G | 3.81k | 8 | 8 | 85m | 2.85 | 3.5 |
| LTC6405 | 1 | 800M | 690 | 0 | 18m | 4.5 | 5.25 | |
| LTC6421-20 | 2 | 1.3G | 4.5k | 20 | 20 | 40m | 2.85 | 3.5 |
| LTC6420-20 | 2 | 1.8G | 4.5k | 20 | 20 | 80m | 2.85 | 3.5 |
| AD8372 | 2 | 130M | -9 | 32 | 212m | 4.5 | 5.5 | |
| ADA4937-2 | 2 | 1.9G | 6k | 80m | 3 | 5.25 | ||
| ADA4938-1 | 1 | 1G | 4.7k | 40m | 4.5 | 11 | ||
| ADA4938-2 | 2 | 1G | 4.7k | 80m | 4.5 | 11 | ||
| LTC6401-8 | 1 | 2.2G | 3.4k | 8 | 8 | 45m | 2.85 | 3.5 |
| LTC6403-1 | 1 | 200M | 200 | 0 | 10.8m | 2.7 | 5.25 | |
| AD8375 | 1 | 630M | 5k | -4 | 20 | 125m | 4.5 | 5.5 |
| AD8376 | 2 | 700M | 5k | -4 | 20 | 250m | 4.5 | 5.5 |
| LTC6400-26 | 1 | 1.9G | 6.67k | 26 | 26 | 85m | 2.85 | 3.5 |
| LTC6401-26 | 1 | 1.6G | 3.3k | 26 | 26 | 45m | 2.85 | 3.5 |
| LTC6404-1 | 1 | 600M | 450 | 0 | 27.2m | 2.7 | 5.5 | |
| LTC6404-2 | 1 | 600M | 700 | 6 | 29.7m | 2.7 | 5.5 | |
| LTC6404-4 | 1 | 530M | 1.2k | 12 | 30m | 2.7 | 5.5 | |
| LTC6410-6 | 1 | 1.4G | 1.5k | 6 | 6 | 104m | 2.8 | 5.5 |
| ADA4937-1 | 1 | 1.9G | 6k | 39.5m | 3 | 5.25 | ||
| LTC6401-20 | 1 | 1.3G | 4.5k | 20 | 20 | 50m | 2.85 | 3.5 |
| LTC6406 | 1 | 800M | 630 | 0 | 18m | 2.7 | 3.5 | |
| LTC6401-14 | 1 | 2G | 3.6k | 14 | 14 | 45m | 2.85 | 3.5 |
| AD8368 | 1 | 800M | -12 | 22 | 60m | 4.75 | 5.5 | |
| LT6402-12 | 1 | 300M | 400 | 12 | 12 | 30m | 4 | 5.5 |
| LT6402-6 | 1 | 300M | 400 | 6 | 6 | 30m | 4 | 5.5 |
| LT6411 | 2 | 650M | 3.3k | 0 | 6 | 16m | 4.5 | 12.6 |
| AD8352 | 1 | 2.2G | 9k | 3 | 25 | 37m | 3 | 5.5 |
| LT6600-15 | 1 | 15M | 0 | 46m | 2.7 | 11 | ||
| LT1993-10 | 1 | 700M | 1.1k | 20 | 20 | 100m | 4 | 5.5 |
| LT1993-2 | 1 | 800M | 1.1k | 6 | 6 | 100m | 4 | 5.5 |
| LT1993-4 | 1 | 900M | 1.1k | 12 | 4 | 100m | 4 | 5.5 |
| LT1994 | 1 | 70M | 65 | 0 | 13.3m | 2.375 | 12.6 | |
| LT6402-20 | 1 | 300M | 400 | 20 | 20 | 30m | 4 | 5.5 |
| LT5524 | 1 | 540M | 4.5 | 27 | 34m | 4.75 | 5.25 | |
| LT6600-5 | 1 | 5M | 0 | 28m | 2.7 | 11 | ||
| AD8137 | 1 | 76M | 450 | 3.2m | 2.7 | 12 | ||
| AD8139 | 1 | 410M | 800 | 24.5m | 4.5 | 12 | ||
| LT5514 | 1 | 850M | 10.5 | 33 | 64m | 4.75 | 5.25 | |
| AD8370 | 1 | 750M | 5.75k | -11 | 34 | 79m | 3 | 5.5 |
| AD8351 | 1 | 2.2G | 13k | 0 | 26 | 28m | 3 | 5.5 |
| LT6600-2.5 | 1 | 2.5M | 0 | 26m | 2.7 | 11 | ||
| AD8369 | 1 | 600M | 1.2k | -10 | 40 | 37m | 3 | 5.5 |
| LT6600-10 | 1 | 10M | 0 | 39m | 2.7 | 11 | ||
| LT6600-20 | 1 | 20M | 0 | 46m | 2.7 | 11 | ||
| LTC1992 | 1 | 3.2M | 1.5 | 0 | 650µ | 2.7 | 12 | |
| LTC1992-1 | 1 | 3M | 1.5 | 0 | 0 | 650µ | 2.7 | 12 |
| LTC1992-10 | 1 | 4M | 2 | 20 | 20 | 650µ | 2.7 | 12 |
| LTC1992-2 | 1 | 4M | 2 | 6 | 6 | 650µ | 2.7 | 12 |
| LTC1992-5 | 1 | 4M | 2 | 14 | 14 | 650µ | 2.7 | 12 |
| AD8132 | 1 | 350M | 1.2k | 12m | 2.7 | 11 | ||
| AD8131 | 1 | 400M | 2k | 6 | 6 | 11.5m | 2.8 | 11 |
| AD8138 | 1 | 320M | 1.15k | 20m | 3 | 11 | ||
| AD8138S | 1 | 320M | 1.15k | 20m | 3 | 11 | ||
| AD8350 | 1 | 900M | 2k | 20 | 20 | 30m | 5 | 10 |