数字控制 VGA

ADI公司的数字控制可变增益放大器可针对各种音频和光频频段在固定数量的控制位上提供离散级增益控制。我们的VGA通过允许用户实时调节信号幅度,改进了电路的动态范围,而这对于涉及超声波、语音分析、雷达、无线通信和仪器仪表的各种应用来说至关重要。我们还提供电压控制VGA产品系列,提供宽动态范围上的连续增益控制。
产品选型表

数字控制 VGA

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SortOrderPart## of ChannelsAmp ArchitectureFreq Response
(min)
(Hz)
Freq Response
(max)
(Hz)
Gain
(min)
(dB)
Gain
(max)
(dB)
Gain SetControl Step Size
(dB)
OIP3
(typ)
(dBm)
Is
(typ)
(A)
Vs span
(min)
(V)
Vs span
(max)
(V)
Price (1000+)
($ US)
1ADL6316 1 VGA 500M 1G -3.4 31.1- 0.45 41.8 435m-- $6.93 (ADL6316ACCZ)
2ADL6317 1 VGA 3G 1.5G -2.4 33.6- 0.5 38.4 435-- $6.93 (ADL6317ACCZ)
3ADL5335 1 Driver, VGA 700M 4.2G -8 12 Digital 0.5 33 125m 4.75 5.25 $8.30 (ADL5335ACPZN)
4HMC625B 1 VGA 0 5G -13.5 18 Digital 0.5 32 87.5m 4.75 5.25-
5ADL5205 2 VGA 0 1.7G -9 26 Digital 1 46 175m 3.15 5.25-
6HMC8121 1 VGA 81G 86G 5 22 Digital 17 27.5 265m -5 4-
7HMC8120 1 VGA 71G 76G 7 22 Digital 15 30 250m -5 4-
8ADA8282 4 LNA, PGA 5M 42.3M 18 36 Digital 6- 19.6m 3 3.6 $3.12 (ADA8282WBCPZ)
9ADA4961 1 ADC Driver, VGA 10M 3.2G -6 15 Digital, Pin Strap 1 50 150m 3.3 5.5 $11.99 (ADA4961ACPZN-R7)
10HMC742A 1 VGA 70M 4G -19.5 12 Digital 0.5 39 150m 5 5.5-
11HMC681A 1 VGA 50M 1G 13.5 45 Digital 0.5 36 176m 5 5.5-
12HMC627A 1 VGA 50M 1G -11.5 20 Digital- 36 90m 5 5.5-
13ADL5202Reference Circuit Available 2 VGA 10M 700M -11.5 20 Digital 0.5 50 210m 4.5 5.5-
14ADL5201 1 VGA 10M 700M -11.5 20 Digital 0.5 50 110m 4.5 5.5-
15ADL5243 1 VGA 100M 4G -1.2 31.3 Digital 0.5 40 175.5m 4.75 5.25 $5.79 (ADL5243ACPZ-R7)
16ADL5240 1 VGA 100M 4G -12.6 18.2 Digital 0.5 38 93m 4.75 5.25 $3.50 (ADL5240ACPZ-R7)
17ADL5336Reference Circuit Available 2 VGA 10M 1G -25.4 34.7 Digital- 28 80m 4.5 5.5-
18HMC960 2 VGA 0 100M 0 40 Digital 0.5 30 70m 4.5 5.5-
19HMC680 1 VGA 30M 400M -4 19 Digital 1 40 250m- 5.6-
20AD8432 2 VGA 100k 200M 12 24 Digital, Pin Strap- 36.2 24m 4.5 5.5 $1.29 (AD8432ACPZ-R7)
21LT5554 1 VGA- 1G 2 18 Digital 0.125 48 110m 4.75 5.25 $4.40 (LT5554IUH#PBF)
22AD8260 1 Receiver- 195M -6 24 Digital-- 28m 3.3 10 $3.84 (AD8260ACPZ-R7)
23AD8372 2 VGA 10M 130M -9 32 Digital 1 35 212m 4.5 5.5 $6.58 (AD8372ACPZ-R7)
24AD8376Reference Circuit Available 2 VGA 10M 700M -4 20 Digital 1 50 250m 4.5 5.5 $6.57 (AD8376ACPZ-R7)
25AD8375 1 Differential Amp, VGA 10M 630M -4 20 Digital 1 50 125m 4.5 5.5 $4.54 (AD8375ACPZ-R7)
26HMC628 1 VGA 50M 800M -8 15 Digital 1 35 65m- 5.6-
27LT5524 1 VGA- 540M 4.5 27 Digital 1.5 34 34m 4.75 5.25 $4.40 (LT5524EFE#PBF)
28LT5514 1 VGA- 850M 10.5 33 Digital 1.5 41 64m 4.75 5.25 $5.20 (LT5514EFE#PBF)
29AD8370 1 VGA 10M 750M -11 34 Digital- 35 79m 3 5.5 $4.25 (AD8370AREZ)
30AD8369 1 VGA 10M 600M -10 40 Digital 3 19.5 37m 3 5.5 $4.25 (AD8369ARUZ)