Полностью дифференциальные усилители

Дифференциальные усилители позволяют преобразовывать несимметричный или дифференциальный входной сигнал в дифференциальный выходной сигнал. Такие усилители содержат два отдельных контура обратной связи для управления дифференциальным и синфазным выходными напряжениями. Полностью дифференциальные усилители компании Analog Devices конфигурируются при помощи вывода VOCM, упрощающего регулировку выходного синфазного напряжения при интерфейсе с аналого-цифровыми преобразователями (АЦП). Analog Devices также предлагает ряд дифференциальных приемников, преобразующих дифференциальные входные сигналы в несимметричный выходной сигнал.
Таблица выбора продукта

Полностью дифференциальные усилители

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SortOrderPart## of ChannelsBW -3 dB
(typ)
(Hz)
Slew Rate
(typ)
(V/us)
Gain SetGain
(min)
(dB)
Gain
(max)
(dB)
Is
(typ)
(A)
Vs span
(min)
(V)
Vs span
(max)
(V)
Price (1000+)
($ US)
1ADL5569 2 6.5G 24 Pin Strap 6 20 86m 4.75 5.25 $16.59 (ADL5569BCPZ)
2LTC6432B-15------ 166m---
3LTC6432A-15------ 166m---
4LTC6419 2 1.4G 3.3k Resistor 0- 52m 2.7 5.25 $8.50 (LTC6419IV#PBF)
5ADL5567 2 4.3G 20000 Pin Strap 0 20 148m 3.15 5.25-
6ADL5205 2 1.2G 5000 Digital -9 26 175m 3.15 5.25-
7LTC6363 1 35M 75 Resistor -20- 1.7m 2.8 11 $2.49 (LTC6363IMS8#PBF)
8LTC6430B-20------ 170m---
9LTC6430A-20 1 2G---- 170m 4.75 5.25 $3.69 (LTC6430BIUF-20#PBF)
10ADA4961 1 3.2G 12k Digital, Pin Strap -6 15 150m 3.3 5.5 $11.99 (ADA4961ACPZN-R7)
11LTC6430B-15 1 2G---- 160m 4.75 5.25 $3.69 (LTC6430BIUF-15#PBF)
12LTC6430A-15 1 2G---- 160m 4.75 5.25 $6.44 (LTC6430AIUF-15#PBF)
13ADL5566 2 4.5G 20k Pin Strap 3 16 160m 2.8 5.2 $6.05 (ADL5566ACPZ-R7)
14LTC6417 1 1.6G 10k Fixed 0 0 123m 4.75 5.25 $3.89 (LTC6417CUDC#PBF)
15LTC6362 1 34M 45 Resistor 0- 900µ 2.8 5.25 $1.53 (LTC6362CDD#PBF)
16ADL5565Reference Circuit Available 1 7G 11000 Pin Strap 0 15.5 80m 2.8 5.2 $3.68 (ADL5565ACPZ-R7)
17ADA4940-2Reference Circuit Available 2 260M 95--- 1.25m 3 7 $2.59 (ADA4940-2ACPZ-R7)
18ADA4940-1Reference Circuit Available 1 260M 95--- 1.25m 3 7 $1.59 (ADA4940-1ACPZ-R7)
19AD8476Reference Circuit Available 1 1M 10 Analog 1 1 330µ 3 18 $1.99 (AD8476ACPZ-R7)
20ADA4930-2Reference Circuit Available 2 1.4G 2.8k---- 3.3 5 $6.29 (ADA4930-2YCPZ-R7)
21ADA4930-1Reference Circuit Available 1 1.4G 2.8k---- 3.3 5 $3.79 (ADA4930-1YCPZ-RL)
22AD8475Reference Circuit Available 1 150M- Digital, Pin Strap -8 2 3m 3 10 $1.99 (AD8475ACPZ-R7)
23AD8366 2 600M- Digital 4.5 20.25 180m 4.75 5.25 $6.57 (AD8366ACPZ-R7)
24LTC6409 1 2G 3.3k Resistor 0- 52m 2.7 5.25 $4.50 (LTC6409CUDB#TRPBF)
25ADA4960-1Reference Circuit Available 1 5G 8.7k Analog 0 18 60m 4.75 5.25 $6.95 (ADA4960-1ACPZ-R7)
26LTC6412 1 800M- Analog -14 17 110m 3 3.6 $4.69 (LTC6412CUF#PBF)
27ADL5562Reference Circuit Available 1 3.3G 9.8k Pin Strap 3 15.5 80m 3 3.6 $3.68 (ADL5562ACPZ-R7)
28ADL5561 1 2.9G 9.8k Pin Strap 3 15.5 40m 3 3.6 $3.68 (ADL5561ACPZ-R7)
29ADA4950-2 2 750M 2.9k Digital, Pin Strap 0 9.54 19m 3 11 $5.29 (ADA4950-2YCPZ-R7)
30ADA4950-1 1 750M 2.9k Digital, Pin Strap 0 9.54 9.5m 3 11 $2.99 (ADA4950-1YCPZ-RL)
31ADA4932-2 2 560M 2.8k Analog-- 9.6m 3 11 $5.29 (ADA4932-2YCPZ-RL)
32ADA4932-1Reference Circuit Available 1 560M 2.8k--- 9.6m 3 11 $2.95 (ADA4932-1YCPZ-R7)
33ADA4927-2 2 2.3G 5k--- 22.1m 4.5 11 $6.29 (ADA4927-2YCPZ-RL)
34ADA4927-1 1 2.3G 5k--- 22.1m 4.5 11 $3.79 (ADA4927-1YCPZ-RL)
35LTC6416 1 2G- Fixed 0 0 42m 2.7 3.9 $3.50 (LTC6416CDDB#TRPBF)
36LTC6421-20 2 1.3G 4.5k Fixed 20 20 40m 2.85 3.5 $4.77 (LTC6421CUDC-20#PBF)
37LTC6405 1 800M 690 Resistor 0- 18m 4.5 5.25 $3.44 (LTC6405CMS8E#PBF)
38LTC6400-8 1 2.2G 3.81k Fixed 7 8 85m 2.85 3.5 $3.20 (LTC6400CUD-8#PBF)
39LTC6400-20 1 1.8G 4.5k Fixed 20 20 90m 2.85 3.5 $3.20 (LTC6400CUD-20#PBF)
40LTC6400-14 1 2.4G 4.8k Fixed 14 14 85m 2.85 3.5 $3.20 (LTC6400CUD-14#PBF)
41LT6604-5 2 5M- Resistor 0- 26m 3 11 $6.50 (LT6604CUFF-5#PBF)
42LT6604-2.5 2 2.5M- Resistor 0- 26m 3 11 $6.50 (LT6604CUFF-2.5#PBF)
43LT6604-15 2 15M- Resistor 0- 35m 3 11 $6.50 (LT6604CUFF-15#PBF)
44LT6604-10 2 10M- Resistor 0- 35m 3 11 $6.50 (LT6604CUFF-10#PBF)
45ADA4939-2 2 1.4G 6.8k--- 37.7m 3 5.25 $5.69 (ADA4939-2YCPZ-RL)
46ADA4939-1 1 1.4G 6.8k--- 37.7m 3 5.25 $3.79 (ADA4939-1YCPZ-R7)
47LTC6420-20 2 1.8G 4.5k Fixed 20 20 80m 2.85 3.5 $5.17 (LTC6420CUDC-20#PBF)
48LTC6403-1 1 120M 200 Resistor 0- 10.8m 2.7 5.25 $1.79 (LTC6403CUD-1#PBF)
49LTC6401-8 1 2.2G 3.4k Fixed 8 8 45m 2.85 3.5 $2.95 (LTC6401CUD-8#PBF)
50ADA4938-2 2 1G 4.7k--- 36.5m 4.5 11 $5.69 (ADA4938-2ACPZ-R7)
51ADA4938-1 1 1G 4.7k--- 40m 4.5 11 $3.79 (ADA4938-1ACPZ-RL)
52ADA4937-2 2 1.9G 6k--- 42m 3 5.25 $5.69 (ADA4937-2YCPZ-R7)
53AD8372 2 130M- Digital -9 32 212m 4.5 5.5 $6.58 (AD8372ACPZ-R7)
54LTC6410-6 1 1.4G 1.5k Fixed 6 6 104m 2.8 5.5 $2.89 (LTC6410CUD-6#PBF)
55LTC6404-4 1 530M 1.2k Resistor 0- 30m 2.7 5.5 $3.44 (LTC6404CUD-4#PBF)
56LTC6404-2 1 600M 700 Resistor 0- 29.7m 2.7 5.5 $3.44 (LTC6404CUD-2#PBF)
57LTC6404-1 1 600M 450 Resistor 0- 27.2m 2.7 5.5 $3.44 (LTC6404CUD-1#PBF)
58LTC6401-26 1 1.6G 3.3k Fixed 26 26 45m 2.85 3.5 $2.95 (LTC6401CUD-26#PBF)
59LTC6400-26 1 1.9G 6.67k Fixed 26 26 85m 2.85 3.5 $3.20 (LTC6400CUD-26#PBF)
60AD8376Reference Circuit Available 2 700M- Digital -4 20 250m 4.5 5.5 $6.57 (AD8376ACPZ-R7)
61AD8375 1 630M- Digital -4 20 125m 4.5 5.5 $4.54 (AD8375ACPZ-R7)
62LTC6406 1 800M 630 Resistor 0- 18m 2.7 3.5 $3.44 (LTC6406CUD#PBF)
63LTC6401-20 1 1.3G 4.5k Fixed 20 20 50m 2.85 3.5 $2.95 (LTC6401CUD-20#PBF)
64ADA4937-1 1 1.9G 6k--- 39.5m 3 5.25 $3.79 (ADA4937-1YCPZ-RL)
65LTC6401-14 1 2G 3.6k Fixed 14 14 45m 2.85 3.5 $2.95 (LTC6401CUD-14#PBF)
66LT6411 2 650M 3.3k Pin Strap 0- 16m 4.5 12.6 $2.39 (LT6411CUD#PBF)
67LT6402-6 1 300M 400 Fixed 6 6 30m 4 5.5 $2.39 (LT6402CUD-6#PBF)
68LT6402-12 1 300M 400 Fixed 12 12 30m 4 5.5 $2.39 (LT6402CUD-12#PBF)
69AD8368Reference Circuit Available 1 800M- Analog -12 22 60m 4.75 5.5 $4.60 (AD8368ACPZ-REEL7)
70AD8352 1 2.2G 9k Analog 3 25 37m 3 5.5 $3.53 (AD8352ACPZ-R7)
71LT6600-15 1 15M- Resistor 0- 46m 2.7 11 $2.95 (LT6600CS8-15#PBF)
72LT1994 1- 65 Resistor 0- 13.3m 2.375 12.6 $1.65 (LT1994CDD#PBF)
73LT1993-4 1 800M 1.1k Fixed 12 4 100m 4 5.5 $2.95 (LT1993CUD-4#PBF)
74LT1993-2 1 900M 1.1k Fixed 6 6 100m 4 5.5 $2.95 (LT1993CUD-2#PBF)
75LT1993-10 1 700M 1.1k Fixed 20 20 100m 4 5.5 $2.95 (LT1993CUD-10#PBF)
76LT6402-20 1 300M 1k Fixed 20 20 30m 4 5.5 $2.39 (LT6402CUD-20#PBF)
77LT6600-5 1 5M- Resistor 0- 28m 2.7 11 $2.95 (LT6600CS8-5#PBF)
78AD8139 1 410M 800--- 24.5m 4.5 12 $3.75 (AD8139ACPZ-REEL)
79AD8137 1 76M 450--- 3.2m 2.7 12 $1.10 (AD8137YCPZ-REEL7)
80AD8370 1 750M- Digital -8 34 79m 3 5.5 $4.25 (AD8370AREZ)
81LT6600-2.5 1 2.5M- Resistor 0- 26m 2.7 11 $2.95 (LT6600CDF-2.5#PBF)
82AD8351 1 2.2G 13k Analog 0 26 28m 3 5.5 $2.68 (AD8351ACPZ-R7)
83AD8369 1 600M 1.2k Digital -5 40 37m 3 5.5 $4.25 (AD8369ARUZ)
84LT6600-10 1 10M- Resistor 0- 39m 2.7 11 $2.95 (LT6600CS8-10#PBF)
85LTC1992-5 1- 2 Resistor 13 14 650m 2.7 12 $3.95 (LTC1992-5CMS8#PBF)
86LTC1992-2 1- 2 Resistor 6 6 650m 2.7 12 $3.95 (LTC1992-2CMS8#PBF)
87LTC1992-10 1- 2 Resistor 20 20 650m 2.7 12 $3.95 (LTC1992-10CMS8#PBF)
88LTC1992-1 1- 1.5 Resistor 0- 650m 2.7 12 $3.95 (LTC1992-1CMS8#PBF)
89LTC1992 1- 1.5 Resistor 0- 650m 2.7 12 $1.65 (LTC1992CMS8#PBF)
90LT6600-20 1 20M- Resistor 0- 46m 2.7 11 $2.95 (LT6600CS8-20#PBF)
91AD8367 1 500M- Analog -2.5 42.5 26m 2.7 5.5 $4.60 (AD8367ARUZ)
92AD8132 1 350M 1.2k--- 12m 2.7 11 $1.67 (AD8132ARMZ-REEL)
93AD8131 1 400M 2k- 6 6 11.5m 2.8 11 $1.82 (AD8131ARMZ-REEL)
94AD8350 1 900M- Analog 20 20 30m-- $2.52 (AD8350ARMZ15-REEL7)
95AD8138S----------
96AD8138 1 320M 1.15k--- 20m 3 11 $3.75 (AD8138ARMZ-REEL)