AD831AP-REEL7 Analog Devices Inc, AD831AP-REEL7 Datasheet - Page 12

• Manufacturer Part Number: AD831AP-REEL7
• Description: IC,RF Mixer,BIPOLAR,LDCC,20PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: AD831r

Specifications of AD831AP-REEL7

• Rohs Status: RoHS non-compliant
• Rf Type: HF, VHF
• Frequency: 500MHz
• Number Of Mixers: 1
• Gain: 0dB
• Noise Figure: 14dB
• Secondary Attributes: Down Converter
• Current - Supply: 125mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 20-LCC (J-Lead)
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Not Compliant
• Other names: AD831AP-REEL7; AD831AP-REEL7TR

Connections Quadrature Demodulation
Two AD831 mixers may have their RF inputs connected in parallel
and have their LO inputs driven in phase quadrature (Figure 11)
to provide demodulated in-phase (I) and quadrature (Q) outputs.
AD831
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Figure 11. Connections for Quadrature Demodulation
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The mixers’ inputs may be connected in parallel and a single
termination resistor used if the mixers are located in close prox-
imity on the PC board.
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REV. C