Analogue Multipliers and Dividers

Analogue multiplier/divider is a semiconductor device used in a circuit that takes two analogue signals and combines them into one. The output is the product of both 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 voltage controlled amplifier

What are analogue multipliers used for?

Analogue multipliers are used in a wide range of electronic circuits and design. Some of the most common applications are;

  • Industrial control systems
  • Radar
  • Frequency mixers
  • Signal processing
  • Test and measurement
  • Modulators and demodulators
  • Voltage-controlled oscillators and filters

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

RS Components offer a range of high-quality components from leading brands including Analog Devices, STMicroelectronics and Texas Instruments. Our devices provide solutions for all your electronic design application and needs.


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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. 759-2212
Mfr. Part No.AD532JHZ
€49.47
Each
units
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 Stock No. 759-0888
Mfr. Part No.AD633JNZ
€10.87
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. 121-8452
Mfr. Part No.MPY634KP
€18.16
Each (In a Tube of 25)
units
4 Single Ended 1 - 10 MHz ±18V ±8V Through Hole PDIP 14 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm +85 °C
RS Stock No. 647-609
Mfr. Part No.MPY634KP
€20.61
Each
units
4 Single Ended 1 - 10 MHz ±18V ±8V Through Hole PDIP 14 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm +85 °C
RS Stock No. 913-0790
Mfr. Part No.AD532JDZ
€69.624
Each (In a Tube of 25)
units
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 Stock No. 809-9281
Mfr. Part No.AD734AQ
€33.91
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. 709-5875
Mfr. Part No.AD539JNZ
€41.01
Each
units
2 Single Ended 2 20 mA 60 MHz ±15V ±4.5V Through Hole PDIP 16 22.1 x 6.35 x 4.57mm 4.57mm 22.1mm +70 °C
RS Stock No. 230-589
Mfr. Part No.AD734ANZ
€29.53
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. 523-0105
Mfr. Part No.AD835ANZ
€23.89
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. 523-6153
Mfr. Part No.AD633JRZ
€9.19
Each
units
4 Single Ended 1 - 1 MHz ±18V ±8V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +70 °C
RS Stock No. 417-681
Mfr. Part No.AD534JHZ
€37.94
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. 921-5696
Mfr. Part No.HA9P2556-9Z
€31.17
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. 709-2832
Mfr. Part No.AD632AHZ
€26.44
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. 523-6967
Mfr. Part No.AD834JRZ
€32.97
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. 709-5862
Mfr. Part No.AD538ADZ
€57.89
Each
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. 189-1868
Mfr. Part No.STG719STR
€0.161
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. 522-9161
Mfr. Part No.AD834JNZ
€39.80
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
RS Stock No. 183-1946
Mfr. Part No.AD633ANZ
€10.87
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 +85 °C
RS Stock No. 709-7105
Mfr. Part No.AD834ARZ
€33.41
Each
units
4 Differential 1 - 500 MHz ±9V ±4V Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 189-2104
Mfr. Part No.STG719STR
€0.412
Each (In a Pack of 25)
units
1 Single Ended 1 - 10 MHz - - Surface Mount SOT-23 6 3 x 1.75 x 1.3mm 1.3mm 3mm +125 °C