ADL5320ARKZ-R7 Analog Devices Inc, ADL5320ARKZ-R7 Datasheet - Page 14
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ADL5320ARKZ-R7
Manufacturer Part Number
ADL5320ARKZ-R7
Description
IC AMP RF DRIVER 2.7GHZ SOT89
Manufacturer
Analog Devices Inc
Datasheet
1.ADL5320ARKZ-R7.pdf
(16 pages)
Specifications of ADL5320ARKZ-R7
Gain
11.5dB ~ 13.4dB
Current - Supply
104mA ~ 124mA
Frequency
400MHz ~ 2.7GHz
Noise Figure
5.1dB
P1db
27.4dBm
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Test Frequency
2.6GHz
Voltage - Supply
4.5V ~ 5.5V
Frequency Range
0.4GHz To 2.7GHz
Noise Figure Typ
5.1dB
Power Dissipation Pd
520mW
Supply Current
104mA
Supply Voltage Range
4.5V To 5.5V
Rf Ic Case Style
SOT-89
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Rf Type
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
ADL5320ARKZ-R7TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADL5320ARKZ-R7
Manufacturer:
AD
Quantity:
1 600
Part Number:
ADL5320ARKZ-R7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ADL5320
EVALUATION BOARD
The schematic of the ADL5320 evaluation board is shown in
Figure 32. This evaluation board uses 25 mil wide traces and is
made from FR4 material. The evaluation board comes tuned for
operation in the 1805 MHz to 2140 MHz tuning band. Tuning
options for other frequency bands are also provided in Table 9.
The recommended placement for these components is provided
in Table 10. The inputs and outputs should be ac-coupled with
appropriately sized capacitors. DC bias is provided to the
amplifier via an inductor connected to the RF
voltage of 5 V is recommended.
Table 9. Evaluation Board Configuration Options
Component
C1, C2
C4, C5, C6
L1
C3, C7
R1
VSUP, GND
Table 10. Recommended Component Spacing on Evaluation Board
Frequency (MHz)
450 to 500
800 to 960
1805 to 2170
2300 to 2400
2500 to 2700
RF
IN
C1
22pF
Figure 32. Evaluation Board, 1805 MHz to 2170 MHz
C3
0.5pF
λ1
Function
AC coupling
capacitors
Power supply
bypassing
capacitors
DC bias
inductor
Tuning
capacitors
Power supply
connections
1
ADL5320
(2)
2
3
450 MHz to 500 MHz
0402, 100 pF
C4 = 0603 100 pF
C5 = 0603 10 nF
C6 = 1206 10 μF
0603, 47 nH
C3 = 0402 18 pF
C7 = 0402 6.8 pF
VSUP red test
loop, GND black test
loop
GND
λ2
VSUP
L1
15nH
C6 10µF
C5 10nF
C4 22pF
λ3
OUT
C7
1.5pF
λ4
pin. A bias
C2
22pF
λ1 (mils)
391
200
300
225
142
800 MHz to 960 MHz
0402, 47 pF
C4 = 0603 100 pF
C5 = 0603 10 nF
C6 = 1206 10 μF
0603, 47 nH
C3 = 0402 6.8 pF
C7 = 0402 2.2 pF
VSUP red test
loop, GND black test
loop
RF
Rev. 0 | Page 14 of 16
OUT
Figure 33. Evaluation Board Layout and Default Component Placement for
λ2 (mils)
75
75
75
75
75
1805 MHz to
2170 MHz
(Default
Configuration)
0402, 22pF
C4 = 0402 22pF
C5 = 0603 10 nF
C6 = 1206 10 μF
0603, 15 nH
C3 = 0402 0.5 pF
C7 = 0402 1.5 pF
VSUP red test
loop, GND black
test loop
C1
22pF
Operation from 1805 MHz to 2170 MHz
C3
0.5pF
λ3 (mils)
364
100
175
125
89
0603, 15 nH
2300 MHz to
2400 MHz
C1= 0402 12 pF
C2 = 0402 2.2 pF
C4 = 0603 12 pF
C5 = 0603 10 nF
C6 = 1206 10 μF
C3 = 0402 1.2 pF
C7 = 0402 1.0 pF
R1 = 0402 0 Ω
VSUP red test
loop, GND black
test loop
15nH
C7
1.5pF
10nF
22pF
10uF
λ4 (mils)
50
350
275
125
75
0603, 15 nH
2500 MHz to
2700 MHz
C1 = 0402 12 pF
C2 = 0402 1.0 pF
C4 = 0603 12 pF
C5 = 0603 10 nF
C6 = 1206 10 μF
C3 = 0402 1.8 pF
C7 = 0402 0.5 pF
R1 = 0402 0 Ω
VSUP red test
loop, GND black
test loop
C2
22pF