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

...
Read more Read less

Filters

Viewing 1 - 20 of 45 products
Results per page
Description Price 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 Stock No. 157-8533
Mfr. Part No.AD834JRZ
SGD50.459
Each (In a Tube of 98)
units
4 Differential 1 - 500 MHz ±9V ±4V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +70 °C
RS Stock No. 921-5696
Mfr. Part No.HA9P2556-9Z
SGD53.96
Each
units
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 Stock No. 523-6967
Mfr. Part No.AD834JRZ
SGD52.37
Each
units
4 Differential 1 - 500 MHz ±9V ±4V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +70 °C
RS Stock No. 170-8209
Mfr. Part No.HA9P2556-9Z
BrandIntersil
SGD65.838
Each (In a Tube of 48)
units
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 Stock No. 759-0888
Mfr. Part No.AD633JNZ
SGD16.01
Each
units
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 +70 °C
RS Stock No. 912-7050
Mfr. Part No.AD734ANZ
SGD40.914
Each (In a Tube of 25)
units
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 Stock No. 230-589
Mfr. Part No.AD734ANZ
SGD47.89
Each
units
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 Stock No. 160-2765
Mfr. Part No.AD632BDZ
SGD117.451
Each (In a Tube of 25)
units
4 Single Ended 1 6 mA 1 MHz ±18V ±8V Through Hole SBDIP 14 19.43 x 7.87 x 3.56mm 3.56mm 19.43mm +85 °C
RS Stock No. 417-681
Mfr. Part No.AD534JHZ
SGD52.37
Each
units
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 Stock No. 709-2832
Mfr. Part No.AD632AHZ
SGD35.11
Each
units
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 Stock No. 522-9161
Mfr. Part No.AD834JNZ
SGD61.74
Each
units
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
New
RS Stock No. 189-1868
Mfr. Part No.STG719STR
SGD0.341
Each (On a Reel of 3000)
units
1 Single Ended 1 - 10 MHz - - Surface Mount SOT-23 6 3 x 1.75 x 1.3mm 1.3mm 3mm +125 °C
RS Stock No. 877-8714
Mfr. Part No.AD632BDZ
SGD99.84
Each
units
4 Single Ended 1 6 mA 1 MHz ±18V ±8V Through Hole SBDIP 14 19.43 x 7.87 x 3.56mm 3.56mm 19.43mm +85 °C
RS Stock No. 160-9976
Mfr. Part No.AD534KDZ
SGD104.183
Each (In a Tube of 25)
units
4 Single Ended 1 - 1 MHz ±18V ±8V Through Hole SBDIP 14 17.78 x 7.37 x 2.41mm 2.41mm 17.78mm +70 °C
RS Stock No. 523-0105
Mfr. Part No.AD835ANZ
SGD33.00
Each
units
4 Single Ended 1 - 250 MHz ±5.5V ±4.5V Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +85 °C
RS Stock No. 809-9281
Mfr. Part No.AD734AQ
SGD51.95
Each
units
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 Stock No. 709-5853
Mfr. Part No.AD534JDZ
SGD70.36
Each
units
4 Single Ended 1 - 1 MHz ±18V ±8V Through Hole TO-116 14 17.78 x 7.37 x 2.41mm 2.41mm 17.78mm +70 °C
RS Stock No. 912-7696
Mfr. Part No.AD538ADZ
SGD75.127
Each (In a Tube of 20)
units
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 Stock No. 912-7690
Mfr. Part No.AD538BDZ
SGD89.903
Each (In a Tube of 20)
units
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 Stock No. 183-1719
Mfr. Part No.AD633ANZ
SGD15.142
Each (In a Tube of 50)
units
4 Single Ended 1 6 mA 1 (Bandwidth) MHz ±18V ±8V Through Hole PDIP 8 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm +85 °C
Related Products
A range of analogue multipliers and dividers from ...
Description:
A range of analogue multipliers and dividers from Analog Devices suitable for a variety of signal processing applications. Both two and four quadrant types are available, in through-hole and SMT page options. Typical applications for these devices include differential ratio ...
The Analog Devices through-hole mount 4-quadrant analogue multiplier ...
Description:
The Analog Devices through-hole mount 4-quadrant analogue multiplier and the divider is offered in low-cost 8-lead PDIP packages. The monolithic construction and laser calibration make this device stable and reliable and high input resistances make signal source loading negligible. The ...
A range of analogue multipliers and dividers from ...
Description:
A range of analogue multipliers and dividers from Analog Devices suitable for a variety of signal processing applications. Both two and four quadrant types are available, in through-hole and SMT page options. Typical applications for these devices include differential ratio ...
A range of analogue multipliers and dividers from ...
Description:
A range of analogue multipliers and dividers from Analog Devices suitable for a variety of signal processing applications. Both two and four quadrant types are available, in through-hole and SMT page options. Typical applications for these devices include differential ratio ...