AD8339-EVALZ Analog Devices Inc, AD8339-EVALZ Datasheet - Page 22
AD8339-EVALZ
Manufacturer Part Number
AD8339-EVALZ
Description
BOARD EVAL AD8339 I/Q DEMOD
Manufacturer
Analog Devices Inc
Type
Demodulator / Phase Shifterr
Datasheet
1.AD8339ACPZ.pdf
(36 pages)
Specifications of AD8339-EVALZ
Silicon Manufacturer
Analog Devices
Silicon Core Number
AD8339
Kit Contents
Evaluation Board
Peak Reflow Compatible (260 C)
Yes
Termination Type
SMD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
AD8339
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
AD8339
EACH WHEN PHASE SHIFT IS
OUTPUTS AT 3.1mA PEAK
UP TO 16 AD8339 I OR Q
SET FOR 45°
Figure 55. 16-Channel Beamformer Using the AD8339
2
3
FIRST ORDER
AMPLIFIER(S)
SUMMING
–
+
–5V
+5V
100Ω
Rev. A | Page 22 of 36
18nF
∑
R1
C1
AD8021
0.1µF
0.1µF
88kHz
LPF1
+2.8V BASEBAND
1µF
C2
SIGNAL
698Ω
R2
1100Hz
HPF
SUMMING AMPLIFIERS
C3
5.6nF
698Ω
81kHz
R3
LPF2
FROM OTHER
AD8021
SUMMING AMPLIFIER
2
3
SECOND ORDER
–
+
∑
0.1µF
0.1µF
R4
AD797
–10V
+10V