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ADL5723 データシート PDF ( 特性, スペック, ピン接続図 )

部品番号 ADL5723
部品説明 Low Noise Amplifier
メーカ Analog Devices
ロゴ Analog Devices ロゴ 
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ADL5723 Datasheet, ADL5723 PDF,ピン配置, 機能
Data Sheet
10.1 GHz to 11.7 GHz, Low Noise Amplifier
ADL5723
FEATURES
Frequency range: 10.1 GHz to 11.7 GHz
Typical gain of >24 dB
Low noise input
Noise figure
2.2 dB typical at 10.1 GHz
2.3 dB typical at 11.7 GHz
High linearity input
≥2.2 dBm typical input third-order intercept (IIP3)
−10 dBm typical input 1 dB compression point (P1dB)
Matched 50 Ω single-ended input
Matched 100 Ω differential outputs
8-lead, 2.00 mm × 2.00 mm LFCSP microwave packaging
APPLICATIONS
Point to point microwave radios
Instrumentation
Satellite communications (SATCOM)
Phased arrays
FUNCTIONAL BLOCK DIAGRAM
VCC1
50GND
SINGLE-ENDED
INPT
RBIAS
ADL5723
VCC2
OUTN 100
DIFFERENTIAL
OUTP
DNC
DNC = DO NOT CONNECT.
DO NOT CONNECT TO THIS PIN.
Figure 1.
GENERAL DESCRIPTION
The ADL5723 is a narrow-band, high performance, low noise
amplifier (LNA) targeting microwave radio link receiver designs.
The monolithic silicon germanium (SiGe) design is optimized for
microwave radio link bands ranging from 10.1 GHz to 11.7 GHz.
The unique design offers a single-ended 50 Ω input impedance
and provides a 100 Ω balanced differential output that is ideal
for driving Analog Devices, Inc., differential downconverters
and radio frequency (RF) sampling analog-to-digital converters
(ADCs). This LNA provides noise figure performance that, in
the past, required more expensive three-five (III-V) compounds
process technology to achieve.
The ADL5721 and ADL5723 to ADL5726 family of narrow-band
LNAs are each packaged in a tiny, thermally enhanced, 2.00 mm ×
2.00 mm LFCSP package. The ADL5721 and ADL5723 to
ADL5726 family operates over the temperature range of −40°C
to +85°C.
Rev. 0
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2016 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com

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ADL5723 pdf, ピン配列
Data Sheet
ADL5723
SPECIFICATIONS
AC SPECIFICATIONS
VCC1 = 1.8 V, VCC2 = 3.3 V, RBIAS = 442 Ω, TA = 25°C, ZSOURCE = 50 Ω, ZLOAD = 100 Ω differential, unless otherwise noted.
Table 1.
Parameter
FREQUENCY RANGE
FREQUENCY = 10.1 GHz
Gain (S21)
Noise Figure
Input Third-Order Intercept (IIP3)
Input 1 dB Compression Point (P1dB)
Input Return Loss (S11)
Output Return Loss (S22)
FREQUENCY = 11.7 GHz
Gain (S21)
Noise Figure
Input Third-Order Intercept (IIP3)
Input 1 dB Compression Point (P1dB)
Input Return Loss (S11)
Output Return Loss (S22)
Test Conditions/Comments
Min Typ Max
10.1 11.7
Δf = 1 MHz, input power (PIN) = −30 dBm per tone
24.5
2.2
2.2
−10
10
10
Δf = 1 MHz, PIN = −30 dBm per tone
24.1
2.3
3.5
−10
10
10
Unit
GHz
dB
dB
dBm
dBm
dB
dB
dB
dB
dBm
dBm
dB
dB
DC SPECIFICATIONS
Table 2.
Parameter
POWER INTERFACE
Voltage
VCC1
VCC2
Quiescent Current vs. Temperature
VCC1
VCC2
Test Conditions/Comments
TA = 25°C
−40°C ≤ TA ≤ +85°C
TA = 25°C
−40°C ≤ TA ≤ +85°C
Min Typ Max Unit
1.65 1.8
3.1 3.3
1.95 V
3.5 V
23.2 mA
23.5 mA
85.0 mA
85.6 mA
Rev. 0 | Page 3 of 12


3Pages


ADL5723 電子部品, 半導体
ADL5723
TYPICAL PERFORMANCE CHARACTERISTICS
35
30
TTTAAA
=
=
=
–40°C
+25°C
+85°C
25
20
15
10
5
0
10.1 10.3 10.5 10.7 10.9 11.1 11.3 11.5 11.7
FREQUENCY (GHz)
Figure 3. Gain vs. Frequency for Various Temperatures
35 3.1V/1.65V
3.3V/1.8V
30 3.5V/1.95V
25
20
15
10
5
0
10.1 10.3 10.5 10.7 10.9 11.1 11.3 11.5 11.7
FREQUENCY (GHz)
Figure 4. Gain vs. Frequency for Various Supply Voltages
10
9
TTTAAA
=
=
=
–40°C
+25°C
+85°C
8
7
6
5
4
3
2
1
0
10.1 10.3 10.5 10.7 10.9 11.1 11.3 11.5 11.7
FREQUENCY (GHz)
Figure 5. Nosie Figure vs. Frequency for Various Temperatures
Data Sheet
10 3.1V/1.65V
3.3V/1.8V
9 3.5V/1.95V
8
7
6
5
4
3
2
1
0
10.1 10.3 10.5 10.7 10.9 11.1 11.3 11.5 11.7
FREQUENCY (GHz)
Figure 6. Noise Figure vs. Frequency for Various Supply Voltages
TTTAAA
=
=
=
–40°C
+25°C
+85°C
10.1 10.3 10.5 10.7 10.9 11.1 11.3 11.5 11.7
FREQUENCY (GHz)
Figure 7. Input P1dB vs. Frequency for Various Temperatures
3.1V/1.65V
3.3V/1.8V
3.5V/1.95V
10.1 10.3 10.5 10.7 10.9 11.1 11.3 11.5 11.7
FREQUENCY (GHz)
Figure 8. Input P1dB vs. Frequency for Various Supply Voltages
Rev. 0 | Page 6 of 12

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