AD831APZ-REEL7 Analog Devices Inc, AD831APZ-REEL7 Datasheet - Page 12
![MIXER IC](/photos/6/52/65299/505-20-plcc_sml.jpg)
AD831APZ-REEL7
Manufacturer Part Number
AD831APZ-REEL7
Description
MIXER IC
Manufacturer
Analog Devices Inc
Series
AD831r
Datasheet
1.AD831APZ.pdf
(16 pages)
Specifications of AD831APZ-REEL7
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
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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