adl5373 Analog Devices, Inc., adl5373 Datasheet
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adl5373
Manufacturer Part Number
adl5373
Description
2300 Mhz To 3000 Mhz Quadrature Modulator
Manufacturer
Analog Devices, Inc.
Datasheet
1.ADL5373.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
adl5373ACPZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
adl5373ACPZ-R7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
FEATURES
Output frequency range: 2300 MHz to 3000 MHz
Modulation bandwidth: >500 MHz (3 dB)
1 dB output compression: +14.0 dBm @ 2500 MHz
Noise floor: −157 dBm/Hz @ 2500 MHz
Sideband suppression: −39 dBc @ 2500 MHz
Carrier feedthrough: −39 dBm @ 2500 MHz
Single supply: 4.75 V to 5.25 V
24-lead LFCSP_VQ
APPLICATIONS
WiMAX/broadband wireless access systems
Satellite modems
GENERAL DESCRIPTION
The ADL5373 is a member of the fixed-gain quadrature modulator
(F-MOD) family designed for use from 2300 MHz to 3000 MHz.
Its excellent phase accuracy and amplitude balance enable high
performance intermediate frequency or direct radio frequency
modulation for communications systems.
The ADL5373 provides a >500 MHz, 3 dB baseband bandwidth,
making it ideally suited for use in broadband zero IF or low
IF-to-RF applications and in broadband digital predistortion
transmitters.
Rev. 0
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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
The ADL5373 accepts two differential baseband inputs that
are mixed with a local oscillator (LO) to generate a single-
ended output.
The ADL5373 is fabricated using the Analog Devices, Inc.
advanced silicon-germanium bipolar process. It is available
in a 24-lead, exposed paddle, Pb-free LFCSP. Performance is
specified over a −40°C to +85°C temperature range. A Pb-free
evaluation board is available.
QBBN
QBBP
IBBP
IBBN
LOIN
LOIP
FUNCTIONAL BLOCK DIAGRAM
2300 MHz to 3000 MHz
Quadrature Modulator
QUADRATURE
©2007 Analog Devices, Inc. All rights reserved.
SPLITTER
PHASE
Figure 1.
ADL5373
VOUT
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