Analogue Multipliers & Dividers

Analogue multipliers are devices in a circuit that take two analogue signals and combine them into one. The output is the product of both of the inputs. For it to be a true analogue multiplier, the two inputs must be identical signals. If the two signals differ in voltage, the second will be scaled proportionally according to the level of the first, and this is called a voltage controlled amplifer. 


What are analogue multipliers used for?

Analogue multipliers can be found in the control circuits of some industrial systems, as well as in radar circuitry. They are also used in frequency mixers.


Types of analogue multiplier

The key difference between analogue multiplier is the number of quadrants used: either one, two or four. One and two quadrant multipliers have simpler circuitry, and will therefore be the default if four quadrants are not needed.

  • Single quadrant multipliers are used when the signal is of only one polarity (either positive or negative).
  • Two quadrant multipliers can have one signal that is unipolar and another of either polarity.
  • Gilbert cells, or four quadrant multipliers, can cancel out unwanted signals as they are double balanced

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Omschrijving Prijs Number of Quadrants Output Type Number of Elements per Chip Maximum Supply Current Maximum Operating Frequency Maximum Dual Supply Voltage Minimum Dual Supply Voltage Mounting Type Package Type Pin Count Dimensions Height Length Maximum Operating Temperature
RS-stocknr. 189-2104
FabrikantnummerSTG719STR
€ 0,404
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1 Single Ended 1 - 10 MHz - - Surface Mount SOT-23 6 3 x 1.75 x 1.3mm 1.3mm 3mm +125 °C
RS-stocknr. 913-0790
FabrikantnummerAD532JDZ
FabrikantAnalog Devices
€ 66,40
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4 Single Ended 1 - 1 MHz ±18V ±10V Through Hole SBCDIP 14 19.94 x 7.87 x 5.08mm 5.08mm 19.94mm +70 °C
RS-stocknr. 809-9281
FabrikantnummerAD734AQ
FabrikantAnalog Devices
€ 34,94
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4 Single Ended 1 - 10 MHz ±16.5V ±8V Through Hole CDIP 14 19.94 x 7.87 x 3.56mm 3.56mm 19.94mm +85 °C
RS-stocknr. 912-8722
FabrikantnummerAD734BNZ
FabrikantAnalog Devices
€ 45,73
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4 Single Ended 1 - 10 MHz ±16.5V ±8V Through Hole PDIP 14 16.89 x 7.24 x 3.43mm 3.43mm 16.89mm +85 °C
RS-stocknr. 523-6153
FabrikantnummerAD633JRZ
FabrikantAnalog Devices
€ 9,47
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4 Single Ended 1 - 1 MHz ±18V ±8V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +70 °C
RS-stocknr. 709-7105
FabrikantnummerAD834ARZ
FabrikantAnalog Devices
€ 34,78
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4 Differential 1 - 500 MHz ±9V ±4V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS-stocknr. 759-2212
FabrikantnummerAD532JHZ
FabrikantAnalog Devices
€ 49,92
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4 Single Ended 1 6 mA 1 MHz ±18V ±10V Through Hole TO-100 10 9.4 (Diameter) x 4.7mm 4.7mm - +70 °C
RS-stocknr. 161-0160
FabrikantnummerAD534JHZ
FabrikantAnalog Devices
€ 57,998
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4 Single Ended 1 - 1 MHz ±18V ±8V Through Hole TO-100 10 9.4 x 9.4 x 4.7mm 4.7mm 9.4mm +70 °C
RS-stocknr. 161-0638
FabrikantnummerAD834JNZ
FabrikantAnalog Devices
€ 35,576
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4 Differential 1 - 500 MHz ±9V ±4V Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +70 °C
RS-stocknr. 912-7050
FabrikantnummerAD734ANZ
FabrikantAnalog Devices
€ 26,799
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4 Single Ended 1 - 10 MHz ±16.5V ±8V Through Hole PDIP 14 16.89 x 7.24 x 3.43mm 3.43mm 16.89mm +85 °C
RS-stocknr. 183-1719
FabrikantnummerAD633ANZ
FabrikantAnalog Devices
€ 9,499
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4 Single Ended 1 6 mA 1 MHz ±18V ±8V Through Hole PDIP 8 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm +85 °C
RS-stocknr. 912-7413
FabrikantnummerAD633JRZ
FabrikantAnalog Devices
€ 7,891
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4 Single Ended 1 - 1 MHz ±18V ±8V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +70 °C
RS-stocknr. 912-7690
FabrikantnummerAD538BDZ
FabrikantAnalog Devices
€ 54,667
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2 Single Ended 1 - 400 kHz ±18V ±4.5V Through Hole SBCDIP 18 23.12 x 7.62 x 3.05mm 3.05mm 23.12mm +85 °C
RS-stocknr. 412-298
FabrikantnummerAD633ARZ
FabrikantAnalog Devices
€ 9,47
Each
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4 Single Ended 1 - 1 MHz ±18V ±8V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS-stocknr. 417-681
FabrikantnummerAD534JHZ
FabrikantAnalog Devices
€ 39,09
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4 Single Ended 1 - 1 MHz ±18V ±8V Through Hole TO-100 10 9.4 x 9.4 x 4.7mm 4.7mm 9.4mm +70 °C
RS-stocknr. 921-5696
FabrikantnummerHA9P2556-9Z
€ 30,85
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4 Single Ended 1 22 mA 50 MHz ±15V ±5V Surface Mount SOIC W 16 10.5 x 7.6 x 2.35mm 2.35mm 10.5mm +85 °C
RS-stocknr. 159-7875
FabrikantnummerAD834ARZ
FabrikantAnalog Devices
€ 30,292
Each (In a Tube of 98)
Aantal stuks
4 Differential 1 - 500 MHz ±9V ±4V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS-stocknr. 709-2832
FabrikantnummerAD632AHZ
FabrikantAnalog Devices
€ 27,24
Each
Aantal stuks
4 Single Ended 1 - 1 MHz ±18V ±8V Through Hole TO-100 10 9.4 x 9.4 x 4.7mm 4.7mm 9.4mm +85 °C
RS-stocknr. 170-8209
FabrikantnummerHA9P2556-9Z
FabrikantIntersil
€ 29,731
Each (In a Tube of 48)
Aantal stuks
4 Single Ended 1 22 mA 50 MHz ±15V ±5V Surface Mount SOIC W 16 10.5 x 7.6 x 2.35mm 2.35mm 10.5mm +85 °C
RS-stocknr. 709-5866
FabrikantnummerAD538BDZ
FabrikantAnalog Devices
€ 56,20
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Aantal stuks
2 Single Ended 1 - 400 kHz ±18V ±4.5V Through Hole SBCDIP 18 23.12 x 7.62 x 3.05mm 3.05mm 23.12mm +85 °C
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