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PDF ADL5531 Data sheet ( Hoja de datos )
| Número de pieza | ADL5531 | |
| Descripción | 20 MHz to 500 MHz IF Gain Block | |
| Fabricantes | Analog Devices | |
| Logotipo |  |
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Data Sheet
FEATURES
Fixed gain of 20 dB
Operation up to 500 MHz
Input/output internally matched to 50 Ω
Integrated bias control circuit
Output IP3
41 dBm at 70 MHz
39 dBm at 190 MHz
Output 1 dB compression: 20.6 dB at 190 MHz
Noise figure: 2.5 dB at 190 MHz
Single 5 V power supply
Small footprint 8-lead LFCSP
ADL5534 20 dB gain dual-channel version
±2 kV ESD (Class 2)
GENERAL DESCRIPTION
The ADL5531 is a broadband, fixed-gain, linear amplifier
that operates at frequencies up to 500 MHz. The device can be
used in a wide variety of equipment, including cellular, satellite,
broadband, and instrumentation equipment.
The ADL5531 provides a gain of 20 dB, which is stable over
frequency, temperature, power supply, and from device to device.
This amplifier is single ended and internally matched to 50 Ω.
Only input/output ac coupling capacitors, power supply decoupling
capacitors, and external inductors are required for operation.
20 MHz to 500 MHz
IF Gain Block
ADL5531
FUNCTIONAL BLOCK DIAGRAM
NC 1
RFIN 2
NC 3
NC 4
ADL5531
BIAS
CONTROL
LINEARIZER
8 NC
7 RFOUT
6 NC
5 CLIN
NC = NO CONNECT
Figure 1.
The ADL5531 is fabricated on a GaAs HBT process and has
an ESD rating of ±2 kV (Class 2). The device is packaged in an
8-lead 3 mm × 3 mm LFCSP that uses an exposed paddle for
excellent thermal impedance.
The ADL5531 consumes 100 mA on a single 5 V supply and is
fully specified for operation from −40°C to +85°C.
The dual-channel 20 dB gain version, ADL5534, is also available
from Analog Devices, Inc.
Rev. B
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 ©2007–2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com
1 page  
Data Sheet
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter
Supply Voltage on RFOUT
Input Power on RFIN
Internal Power Dissipation (Paddle Soldered)
θJA (Junction to Air)
Maximum Junction Temperature
Operating Temperature Range
Storage Temperature Range
ESD Rating—Human Body Model
Rating
5.5 V
10 dBm
600 mW
103°C/W
150°C
−40°C to +85°C
−65°C to +150°C
±2 kV
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
ADL5531
Rev. B | Page 5 of 12
5 Page 
Data Sheet
OUTLINE DIMENSIONS
PIN 1
INDICATOR
3.25
3.00 SQ
2.75
TOP
VIEW
0.60 MAX
0.60 MAX
0.50
BSC
2.95
2.75 SQ
2.55
58
EXPOSED
PAD
(BOTTOM VIEW)
1.60
1.45
1.30
12° MAX
0.90 MAX
0.85 NOM
SEATING
PLANE
0.70 MAX
0.65 TYP
0.30
0.23
0.18
0.50
0.40
0.30
0.05 MAX
0.01 NOM
0.20 REF
41
PIN 1
1.89 INDICATOR
1.74
1.59
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
Figure 20. 8-Lead Lead Frame Chip Scale Package [LFCSP_VD]
3 mm × 3 mm Body, Very Thin, Dual Lead
CP-8-2
Dimensions shown in millimeters
ORDERING GUIDE
Model1
ADL5531ACPZ-R7
ADL5531-EVALZ
1 Z = RoHS Compliant Part.
Temperature Range
−40°C to +85°C
Package Description
8-Lead LFCSP_VD, 7”Tape and Reel
Evaluation Board
Package Option
CP-8-2
ADL5531
Branding
Q16
Rev. B | Page 11 of 12
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet ADL5531.PDF ] | |
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