IC GAIN BLOCK 6GHZ 20DB 8LFCSP

ADL5542ACPZ-R7

Manufacturer Part NumberADL5542ACPZ-R7
DescriptionIC GAIN BLOCK 6GHZ 20DB 8LFCSP
ManufacturerAnalog Devices Inc
ADL5542ACPZ-R7 datasheet
 

Specifications of ADL5542ACPZ-R7

Gain11.2dB ~ 14.4dBRf TypeCellular, CATV
Current - Supply93mA ~ 115mAFrequency50MHz ~ 6GHz
Noise Figure5.7dB ~ 6.3dBP1db6.8dBm
Package / Case8-LFCSPTest Frequency5.8GHz
Voltage - Supply4.5V ~ 5.5VFrequency Range50MHz To 6000MHz
Noise Figure Typ5.7dBPower Dissipation Pd500mW
Supply Current92mASupply Voltage Range4.5V To 5.5V
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesADL5542ACPZ-R7
ADL5542ACPZ-R7TR
Q3394642A
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FEATURES
Fixed gain of 20 dB
Operation up to 6 GHz
Input/output internally matched to 50 Ω
Integrated bias control circuit
Output IP3
46 dBm at 500 MHz
40 dBm at 900 MHz
Output 1 dB compression: 20.6 dB at 900 MHz
Noise figure of 3 dB at 900 MHz
Single 5 V power supply
Small footprint 8-lead LFCSP
Pin compatible with 15 dB gain ADL5541
1 kV ESD (Class 1C)
GENERAL DESCRIPTION
The ADL5542 is a broadband 20 dB linear amplifier that
operates at frequencies up to 6 GHz. The device can be used in
a wide variety of CATV, cellular, and instrumentation equipment.
The ADL5542 provides a gain of 20 dB that is stable over
frequency, temperature, power supply, and from device to
device. The device is internally matched to 50 Ω with an input
return loss of 10 dB or better, up to 6 GHz. Only input/output
ac coupling capacitors, power supply decoupling capacitors, and
an external inductor are required for operation.
Rev. A
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.
Trademarks and registered trademarks are the property of their respective owners.
50 MHz to 6 GHz
RF/IF Gain Block
FUNCTIONAL BLOCK DIAGRAM
INPUT
OUTPUT
RFIN
1
MATCH
MATCH
GND
2
BIAS CONTROL
GND
3
ADL5542
CB
4
Figure 1.
The ADL5542 is fabricated on an InGaP HBT process and has
an ESD rating of 1 kV (Class 1C). The device is packaged in a
3 mm × 3 mm LFCSP that uses an exposed paddle for excellent
thermal impedance.
The ADL5542 consumes 93 mA on a single 5 V supply and is
fully specified for operation from −40°C to +85°C.
A fully populated RoHS-compliant evaluation board is
available.
The ADL5541 is a companion part that offers a gain of 15 dB in
a pin-compatible package.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
©2007 Analog Devices, Inc. All rights reserved.
ADL5542
RFOUT
8
GND
7
GND
6
VPOS
5
www.analog.com

ADL5542ACPZ-R7 Summary of contents

  • Page 1

    FEATURES Fixed gain Operation GHz Input/output internally matched to 50 Ω Integrated bias control circuit Output IP3 46 dBm at 500 MHz 40 dBm at 900 MHz Output 1 dB compression: 20 ...

  • Page 2

    ADL5542 TABLE OF CONTENTS Features .............................................................................................. 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Typical Scattering Parameters ..................................................... 5 Absolute Maximum Ratings ............................................................ 6 ESD Caution .................................................................................. 6 Pin Configuration and ...

  • Page 3

    SPECIFICATIONS VPOS = 5 V and T = 25°C, unless otherwise noted. A Table 1. Parameter OVERALL FUNCTION Frequency Range Gain (S21) Input Return Loss (S11) Output Return Loss (S22) Reverse Isolation (S12) FREQUENCY = 100 MHz Gain Output 1 ...

  • Page 4

    ADL5542 Parameter FREQUENCY = 3500 MHz Gain vs. Frequency vs. Temperature vs. Supply Output 1 dB Compression Point Output Third-Order Intercept Noise Figure FREQUENCY = 5800 MHz Gain vs. Frequency vs. Temperature vs. Supply Output 1 dB Compression Point Output ...

  • Page 5

    TYPICAL SCATTERING PARAMETERS VPOS = 5 V and T = 25°C, the effects of the test fixture have been de-embedded up to the pins of the device. A Table 2. Freq. (MHz) Magnitude (dB) Angle (°) 50 −23.9427 −127.394 100 ...

  • Page 6

    ADL5542 ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Supply Voltage, VPOS Input Power (re: 50 Ω) Internal Power Dissipation (Paddle Soldered) θ (Junction to Paddle) JC Maximum Junction Temperature Operating Temperature Range Storage Temperature Range Stresses above those listed under Absolute ...

  • Page 7

    PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 4. Pin Function Descriptions Pin No. Mnemonic Description 1 RFIN RF Input. Requires a dc blocking capacitor GND Ground. Connect these pins to a low impedance ground plane ...

  • Page 8

    ADL5542 TYPICAL PERFORMANCE CHARACTERISTICS 45 40 OIP3 (0dBm P1dB 0.5 1.0 1.5 2.0 2.5 3.0 3.5 FREQUENCY (GHz) Figure 3. Gain, P1dB, OIP3, and Noise Figure vs. Frequency ...

  • Page 9

    OIP3 (dBm) Figure 9. OIP3 Distribution at 900 MHz 20.3 20.4 20.5 20.6 20.7 20.8 P1dB (dBm) Figure 10. P1dB Distribution at 900 MHz 40 ...

  • Page 10

    ADL5542 BASIC CONNECTIONS The basic connections for operating the ADL5542 are shown in Figure 13. Recommended components are listed in Table 5. The input and output should be ac-coupled with appropriately sized capacitors (device characterization was performed with 33 pF ...

  • Page 11

    EVALUATION BOARD Figure 19 shows the schematic for the ADL5542 evaluation board. The board is powered by a single 5 V supply. The components used on the board are listed in Table 6. Power can be applied to the board ...

  • Page 12

    ... INDICATOR 0.90 MAX 0.85 NOM SEATING PLANE ORDERING GUIDE Model Temperature Range 1 ADL5542ACPZ-R7 −40°C to +85°C 1 ADL5542-EVALZ RoHS Compliant Part. ©2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 3.25 0.60 MAX 3 ...