Product Information

AD8348ARUZ

AD8348ARUZ electronic component of Analog Devices

Datasheet
Modulator / Demodulator 50 MHz TO 1000 MHz Quadrature

Manufacturer: Analog Devices
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 10.858 ea
Line Total: USD 10.858

0 - Global Stock
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
0 - Global Stock


Ships to you between Thu. 11 Apr to Mon. 15 Apr

MOQ : 1
Multiples : 1

Stock Image

AD8348ARUZ
Analog Devices

1 : USD 16.3165
10 : USD 14.6916
50 : USD 13.6904
100 : USD 12.2729
250 : USD 11.8004
500 : USD 11.2068
1000 : USD 10.9402

     
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Type
Modulation Type
Maximum Frequency
Minimum Frequency
Operating Supply Voltage
Supply Current
Maximum Operating Temperature
Minimum Operating Temperature
Mounting Style
Package / Case
Modulation Format
Operating Supply Current
Frequency
Operating Temperature Range
Packaging
Series
Brand
Development Kit
Maximum Power Dissipation
Factory Pack Quantity :
Height
Length
Width
Cnhts
Hts Code
Mxhts
Pd - Power Dissipation
Product Type
Subcategory
Taric
LoadingGif

Notes:- Show Stocked Products With Similar Attributes.
Image Description
102781-HMC272AMS8 electronic component of Analog Devices 102781-HMC272AMS8

- HMC272AMS8E Mixer 1.7GHz ~ 3GHz Evaluation Board
Stock : 0

104991-HMC327MS8G electronic component of Analog Devices 104991-HMC327MS8G

Analog Devices Hittite RF Development Tools Eval PCB
Stock : 0

105706-HMC384LP4 electronic component of Analog Devices 105706-HMC384LP4

Analog Devices Hittite Clock & Timer Development Tools Eval PCB
Stock : 0

105706-HMC506LP4 electronic component of Analog Devices 105706-HMC506LP4

Analog Devices Hittite Clock & Timer Development Tools Eval PCB
Stock : 0

107384-HMC493LP3 electronic component of Analog Devices 107384-HMC493LP3

RF Development Tools HMC493LP3 Evaluation PCB
Stock : 0

107755-HMC454ST89 electronic component of Analog Devices 107755-HMC454ST89

Sub-GHz Development Tools HMC454ST89 Evaluation PCB, 900 MHz
Stock : 0

108190-HMC591LP5 electronic component of Analog Devices 108190-HMC591LP5

RF Development Tools HMC591LP5 Evaluation PCB
Stock : 0

106137-HMC370LP4 electronic component of Analog Devices 106137-HMC370LP4

Analog Devices Hittite RF Development Tools Eval PCB
Stock : 0

106137-HMC443LP4 electronic component of Analog Devices 106137-HMC443LP4

RF Development Tools HMC443LP4 Evaluation PCB
Stock : 0

109266-HMC550A electronic component of Analog Devices 109266-HMC550A

RF Development Tools HMC550A EVALUATION PCB ASSEMBLY
Stock : 0

Image Description
ADL5385ACPZ-R7 electronic component of Analog Devices ADL5385ACPZ-R7

Modulator / Demodulator Radio Link Modulator
Stock : 0

ADL5387ACPZ-WP electronic component of Analog Devices ADL5387ACPZ-WP

Modulator/Demodulator 10 MHz to 2000 MHz IF Demod for Micr Rad
Stock : 0

PM-103-PIN electronic component of MACOM PM-103-PIN

Modulator/Demodulator Modulator,BPSK,RF,w/Driver
Stock : 0

ADL5380-EVALZ electronic component of Analog Devices ADL5380-EVALZ

Analog Devices Modulator Demodulator ADL5380 Evaluation Board
Stock : 0

AD8346ARUZ-REEL7 electronic component of Analog Devices AD8346ARUZ-REEL7

Modulator/Demodulator TSSOP DIRECT QUADRATURE MODULATOR
Stock : 0

AD8345AREZ-RL7 electronic component of Analog Devices AD8345AREZ-RL7

Analog Devices Modulator Demodulator 140MHz TO 1000MHz Quadrature
Stock : 0

TRF3701IRHC electronic component of Texas Instruments TRF3701IRHC

Modulator / Demodulator 0.14GHz to 1.5GHz Analog Quad Mod
Stock : 0

AD8346ARUZ electronic component of Analog Devices AD8346ARUZ

Modulator / Demodulator 2.5GHz Direct Conversion Quadratre
Stock : 0

LTC5588IPF-1#PBF electronic component of Analog Devices LTC5588IPF-1#PBF

Modulator / Demodulator 200MHz-6000HiDynamic RangeDirectModulator
Stock : 4

LA72912V-TLM-H electronic component of ON Semiconductor LA72912V-TLM-H

Modulator / Demodulator FM MODULATOR DEMODULATOR
Stock : 3

50 MHz to 1000 MHz Quadrature Demodulator AD8348 FEATURES FUNCTIONAL BLOCK DIAGRAM VREF IMXO IOFS IAIN IOPP IOPN Integrated I/Q demodulator with IF VGA amplifier 14 8 13 6 4 3 Operating IF frequency 50 MHz to 1000 MHz BIAS VREF ENBL 15 CELL (3 dB IF BW of 500 MHz driven from R = 200 ) S 5 VCMO Demodulation bandwidth 75 MHz VCMO DIVIDE 1 LOIP Linear-in-decibel AGC range 44 dB BY 2 IFIP 11 PHASE Third-order intercept IFIN 10 SPLITTER 28 LOIN IIP3 +28 dBm minimum gain (FIF = 380 MHz) AD8348 IIP3 8 dBm maximum gain (FIF = 380 MHz) GAIN VGIN 17 CONTROL Quadrature demodulation accuracy VCMO Phase accuracy 0.5 18 19 24 21 16 23 25 26 MXIP MXIN ENVG QXMO QOFS QAIN QOPP QOPN Amplitude balance 0.25 dB Figure 1. Noise figure 11 dB maximum gain (F = 380 MHz) IF LO input 10 dBm Single supply 2.7 V to 5.5 V Power-down mode Compact, 28-lead TSSOP package APPLICATIONS QAM/QPSK demodulator W-CDMA/CDMA/GSM/NADC Wireless local loop LMDS GENERAL DESCRIPTION The AD8348 is a broadband quadrature demodulator with an Separate I- and Q-channel baseband amplifiers follow the baseband integrated intermediate frequency (IF), variable gain amplifier outputs of the mixers. The voltage applied to the VCMO pin sets (VGA), and integrated baseband amplifiers. It is suitable for use in the dc common-mode voltage level at the baseband outputs. communications receivers, performing quadrature demodulation Typically, VCMO is connected to the internal VREF voltage, but from IF directly to baseband frequencies. The baseband amplifiers it can also be connected to an external voltage. This flexibility are designed to interface directly with dual-channel ADCs, such allows the user to maximize the input dynamic range to the ADC. as the AD9201, AD9283, and AD9218, for digitizing and post- Connecting a bypass capacitor at each offset compensation input processing. (IOFS and QOFS) nulls dc offsets produced in the mixer. Offset compensation can be overridden by applying an external voltage The IF input signal is fed into two Gilbert cell mixers through at the offset compensation inputs. an X-AMP VGA. The IF VGA provides 44 dB of gain control. A precision gain control circuit sets a linear-in-decibel gain char- The mixers outputs are brought off-chip for optional filtering acteristic for the VGA and provides temperature compensation. before final amplification. Inserting a channel selection filter The LO quadrature phase splitter employs a divide-by-2 frequency before each baseband amplifier increases the baseband amplifiers divider to achieve high quadrature accuracy and amplitude balance signal handling range by reducing the amplitude of high level, over the entire operating frequency range. out-of-channel interferers before the baseband signal is fed into the I/Q baseband amplifiers. The single-ended mixer output is Optionally, the IF VGA can be disabled and bypassed. In this amplified and converted to a differential signal for driving ADCs. mode, the IF signal is applied directly to the quadrature mixer inputs via the MXIP and MXIN pins. 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 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Fax: 781.461.3113 2006 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 03678-001AD8348 TABLE OF CONTENTS Features .............................................................................................. 1 Enable........................................................................................... 18 Applications....................................................................................... 1 Baseband Offset Cancellation................................................... 18 Functional Block Diagram .............................................................. 1 Applications..................................................................................... 20 General Description ......................................................................... 1 Basic Connections...................................................................... 20 Revision History ............................................................................... 2 Power Supply............................................................................... 20 Specifications..................................................................................... 3 Device Enable ............................................................................. 20 Absolute Maximum Ratings............................................................ 6 VGA Enable ................................................................................ 20 ESD Caution.................................................................................. 6 Gain Control ............................................................................... 20 Pin Configuration and Function Descriptions............................. 7 LO Inputs..................................................................................... 20 Equivalent Circuits ........................................................................... 9 IF Inputs ...................................................................................... 20 Typical Performance Characteristics ........................................... 11 MX Inputs ................................................................................... 20 VGA and Demodulator ............................................................. 11 Baseband Outputs ...................................................................... 21 Demodulator Using MXIP and MXIN.................................... 14 Output DC Bias Level................................................................ 21 Final Baseband Amplifiers ........................................................ 15 Interfacing to Detector for AGC Operation............................... 21 VGA/Demodulator and Baseband Amplifier......................... 16 Baseband Filters.......................................................................... 22 Theory of Operation ...................................................................... 18 LO Generation............................................................................ 23 VGA.............................................................................................. 18 Evaluation Board........................................................................ 23 Downconversion Mixers ........................................................... 18 Outline Dimensions ....................................................................... 28 Phase Splitter............................................................................... 18 Ordering Guide .......................................................................... 28 I/Q Baseband Amplifiers........................................................... 18 REVISION HISTORY 4/06Rev. 0 to Rev. A Updated Format..................................................................Universal Changes to Specifications................................................................ 3 Changes to IF Inputs Section ........................................................ 20 Changes to Evaluation Board Section.......................................... 23 Changes to Table 6.......................................................................... 27 Changes to Ordering Guide .......................................................... 28 8/03Revision 0: Initial Version Rev. A Page 2 of 28

Tariff Desc

8542.39.23 No ..Linear/analogue and peripheral integrated circuits, timers, voltage regulators, A/D and D/A converters, telecommunication and modem integrated circuits, other than board level products Free

Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
AD4
ANALOG DEVICES
Analog Devices Hittite
ANALOG DEVICES (LINEAR TECHNOLOGY)
ANALOG DEVICES (MAXIM INTEGRATED)
ANALOG DEVICES (TRINAMIC)
Analog Devices / Hittite
Analog Devices / Linear Technology
Analog Devices Inc
Analog Devices Inc.
Analog Devices, Inc.
DA4
Dallas
DALLAS / MAXIM
Dallas Semiconductor (VA)
LINEAR
LINEAR TECH
Linear Technology
Linear Technology (part of ADI)
LT
LT4
MAXIM
Maxim Integrated
MAXIM INTEGRATED / ANALOG DEVICES
Maxim Integrated Products
MAXIM-DALLAS
MX4
Technology
Trinamic
TRINAMIC / ANALOG DEVICES
Trinamic Motion Control
Trinamic Motion Control GmbH

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2024  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted