Voltage Controlled Amplifiers

Voltage Controlled Amplifiers or Variable Gain Amplifiers are electronic differential amplifiers. VCA or VGA will vary their gain depending on a control voltage. You can control the gain by using a single DC voltage input pin. The voltage controlled amplifier will operate in many frequency bands.Voltage control amplifier applications: Audio level compression, synthesisers ...

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LM2903Q3T STMicroelectronics 2-Channel Voltage Comparator 15 mV Offset, 36 V 8-Pin DFN
RS Stock No.719-616BrandSTMicroelectronicsManufacturers Part No.LM2903Q3T

0.713 OMR

0.713 OMR Each (ex VAT)

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STMicroelectronics
Voltage Comparator
2V
36V
15 mV
2
Surface Mount
16mA
DFN
8
-
125°C
2mm
LM2903
RoHS Compliant
0.75mm
2 mm
AEC-Q100
0.4mA
LM2903Q3T STMicroelectronics 2-Channel Voltage Comparator 15 mV Offset, 36 V 8-Pin DFN
RS Stock No.719-615BrandSTMicroelectronicsManufacturers Part No.LM2903Q3T

310.590 OMR

0.104 OMR Each (On a Reel of 3000) (ex VAT)

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STMicroelectronics
Voltage Comparator
2V
36V
15 mV
2
Surface Mount
16mA
DFN
8
-
125°C
2mm
LM2903
RoHS Compliant
0.75mm
2 mm
AEC-Q100
0.4mA
Texas Instruments 1-Channel Voltage Controlled Amplifier 0.25 mV Offset, 85 dB CMRR, 6 V 8-Pin SOIC
RS Stock No.197-7635BrandTexas InstrumentsManufacturers Part No.VCA810ID

716.641 OMR

9.555 OMR Each (In a Tube of 75) (ex VAT)

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Texas Instruments
Voltage Controlled Amplifier
4V
6V
0.25 mV
1
Surface
60mA
SOIC
8
85dB
85°C
4.9mm
VCA810
No
1.58mm
3.91 mm
No
24.8mA

16.108 OMR

16.108 OMR Each (ex VAT)

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Texas Instruments
Controlled Voltage Amplifier
4V
6V
0.25 mV
1
Surface
60mA
SOIC
8
85dB
85°C
4.9mm
VCA810
No
1.58mm
3.91 mm
No
24.8mA

16.613 OMR

16.613 OMR Each (ex VAT)

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Analog Devices
Controlled Voltage Amplifier
4.5V
5.5V
-
2
Surface
40mA
SOIC
16
-20dB
85°C
10mm
AD605
No
1.5mm
4 mm
No
23mA

4.543 OMR

4.543 OMR Each (ex VAT)

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Texas Instruments
Controlled Voltage Amplifier
9V
12V
-
1
Surface
80mA
SOIC
8
-
85°C
4.9mm
LMH6505
No
1.45mm
3.9 mm
No
14mA

8.813 OMR

8.813 OMR Each (ex VAT)

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Analog Devices
Controlled Voltage Amplifier
5V
5.5V
-
1
Surface
-
TSSOP
16
-
85°C
5mm
AD8369
No
1.05mm
4.4 mm
No
42mA
Texas Instruments 1-Channel Controlled Voltage Amplifier 0.25 mV Offset, 85 dB CMRR, 6 V 8-Pin SOIC
RS Stock No.923-3458BrandTexas InstrumentsManufacturers Part No.VCA810AID

881.984 OMR

11.760 OMR Each (In a Tube of 75) (ex VAT)

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Texas Instruments
Controlled Voltage Amplifier
4V
6V
0.25 mV
1
Surface
60mA
SOIC
8
85dB
85°C
4.9mm
VCA810
No
1.58mm
3.91 mm
No
24.8mA

10.469 OMR

10.469 OMR Each (ex VAT)

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Texas Instruments
Voltage Controlled Amplifier
4V
6V
0.25 mV
1
Surface
60mA
SOIC
8
85dB
85°C
4.9mm
VCA810
No
1.58mm
3.91 mm
No
24.8mA