AD6654

NOT RECOMMENDED FOR NEW DESIGNS

AD6654

14-Bit, 92.16 MSPS, 4 & 6-Channel Wideband IF to Base Band Receiver

NOT RECOMMENDED FOR NEW DESIGNS

Not the part you were looking for?

Go to Product Selection Table

There is a newer version of this part available

ADP1972

RECOMMENDED FOR NEW DESIGNS

Buck or Boost, PWM Controller for Battery Test Solutions

View All Documentation

Ask a Question

Submit your question below and we will return the best answer from ADI’s knowledge database:

Other places you can find help

Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

Sales & Ordering FAQs

Part Models 4

1ku List Price Starting From $104.14

Features

SNR = 90 dB in 1.25 MHz bandwidth to Nyquist
SNR = 87 dB in 1.25 MHz bandwidth to 200 MHz
Integrated 14-Bit , 92.16 MSPS ADC
IF Sampling Frequencies to 200 MHz
Internal 2.4 V Reference, 2.2 V p-p Analog Input Range
Processes 4/6 Wideband Carriers Simultaneously
8/16-bit Microport and Sport/SPI Serial Port Control

Fractional Clock Multiplier to 200 MHz
Programmable Decimating FIR Filters, Interpolating Half-Band Filters and Programmable AGC Loops with 96 dB range
Three 16-bit Configurable Parallel Output Ports
User Configurable Built in Self Test (BIST) Capability
Internal Differential Track & Hold Analog Input

Additional Details

The AD6654 is a mixed-signal IF to base band receiver consisting of a 14-bit, 92.16 MSPS analog-to-digital converter (ADC) and a four/six channel, multi-mode digital down converter (DDC) capable of processing up to six WCDMA (Wideband Code Division Multiple Access) channels. It has been optimized for the demanding filtering requirements of wideband standards such as CDMA2000, UMTS, and TD-SCDMA. The AD6654 is used as part of a radio system that digitally demodulates and filters IF sampled signals.

PRODUCT HIGHLIGHTS

Integrated 14-bit, 92.16 MSPS ADC
T/H (track-and-hold amplifier) analog input for excellent IF sampling up to 200MHz
Six Independent Digital Filtering Channels
RMS/Peak power monitoring of the ADC data port and 96dB range AGCs before the output ports
Three programmable RAM coefficient filters, three half-band filters, two fixed coefficient filters, and one 5th order CIC filter per channel
Complex filtering by combining filtering capability of multiple channels
Three 16-bit Parallel output ports operating at up to 200MHz clock
Blackfin^® and TigerSHARC^® compatible 8/16-bit Microprocessor port
Synchronous Serial communications port is compatible with most serial interface standards, SPORT, SPI, SSR etc.

APPLICATIONS

Multicarrier, multimode digital receivers
GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000, TD-SCDMA, WiMAX
Micro and pico cell systems, software radios
Wireless local loop
Smart antenna systems
In-building wireless telephony
Broadband data applications
Instrumentation and test equipment

View All Documentation

Ask a Question

Submit your question below and we will return the best answer from ADI’s knowledge database:

Other places you can find help

Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

Sales & Ordering FAQs

Part Models 4

1ku List Price Starting From $104.14

Technical Documents 6

AD6654: 14-Bit, 92.16 MSPS, 4-/6-Channel Wideband IF to Baseband Receiver Data Sheet (Rev.0) 04/01/2005

AN-851: A WiMax Double Downconversion IF Sampling Receiver Design (Rev.0) 07/26/2006

AN-807: Multicarrier WCDMA Feasibility (Rev.0) 11/09/2007

AN-808: Multicarrier CDMA2000 Feasibility (Rev.0) 11/09/2007

AN-835: Understanding High Speed ADC Testing and Evaluation 07/01/2020

Software-Defined Radio Comes of Age 09/11/2014

Design Resources 4

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
AD6654BBC	256-Ball CSPBGA (17mm x 17mm)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
AD6654BBCZ	256-Ball CSPBGA (17mm x 17mm)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
AD6654CBC	256-Ball CSPBGA (17mm x 17mm)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
AD6654CBCZ	256-Ball CSPBGA (17mm x 17mm)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys

AD6654BBC
Pin/Package Drawing
256-Ball CSPBGA (17mm x 17mm)
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

AD6654BBCZ
Pin/Package Drawing
256-Ball CSPBGA (17mm x 17mm)
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

AD6654CBC
Pin/Package Drawing
256-Ball CSPBGA (17mm x 17mm)
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

AD6654CBCZ
Pin/Package Drawing
256-Ball CSPBGA (17mm x 17mm)
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

PCN/PDN Information

Filter by Model

Part Models

Product Lifecycle

PCN

Jul 13, 2016

- 16_0050

ADI Corporate Obsolescence Notice-2016 (Standard Products)

AD6654BBC

Obsolete

pdf

PDN16_0050_Form

xls

Material_Report

Jan 29, 2014

- 14_0014

ADI Corporate Obsolescence Notice-January 2014 (Standard Products)

AD6654CBC

Obsolete

pdf

PDN14_0014_Form

xls

Material_Report

Filter by Model

Part Models

Product Lifecycle

PCN

Jul 13, 2016

- 16_0050

ADI Corporate Obsolescence Notice-2016 (Standard Products)

AD6654BBC

Obsolete

pdf

PDN16_0050_Form

xls

Material_Report

Jan 29, 2014

- 14_0014

ADI Corporate Obsolescence Notice-January 2014 (Standard Products)

AD6654CBC

Obsolete

pdf

PDN14_0014_Form

xls

Material_Report

Can't find the software or driver you need?

Request a Driver/Software

EVAL-AD6654

AD6654 Evaluation Board

EVAL-AD6654

AD6654 Evaluation Board

Features and Benefits

One AD6654 fully configured on the evaluation board.
All necessary operating voltages are derived from on-board regulators. Single 6Vdc wall transformer included.
Direct access to AD6654 parallel output data via on-board interface header.
EVB can be configured into existing radio architectures for in-system evaluations.
Includes a high-speed 64K FIFO (user upgradeable to 256K) capture buffer for the AD6654 filtered output data.
Interfaces to PC via a standard USB cable.

Buy Now View Details

Product Detail

The AD6654 Evaluation Kit provides a quick, turnkey solution for evaluating the many features and processing capabilities offered by the AD6654 Wideband IF to Baseband Receiver. The evaluation kit includes the assembled AD6654 PCB along with software for hardware control and filter design. The SoftCell Filter Design software can be used to design and evaluate various receiver filter configurations prior to hardware programming. The SoftCell Filter Design configurations can later be programmed directly into the AD6654 Receiver installed on the Evaluation Board (EVB). The EVB Control software features a user-friendly interface to the AD6654 EVB hardware to facilitate efficient control and data analysis for various receiver filter configurations.

Install File includes

AD6654 Evaluation Board software
Documentation for using AD6654 Evaluation Board software
AD6654 datasheet
AD6654 evaluation board schematics
Sample setup and filter files
AD6654 IBIS model

Software

Runs on a personal computer using Windows 2000 or Windows XP.
Filter design files created with the SoftCell Filter Design software can be programmed directly into the AD6654 device.
NCO frequency can be swept manually to observe the actual frequency characteristics of the designed filter.
Supports full featured scripting language to perform read/write and other functions on AD6654 directly.
Can perform up to 64K real/complex FFT using the FIFO supplied on the Evaluation Board. The EVB Control software can support 256K FFT if the user installs a deeper pin-compatible FIFO.
Full data logging features.
Setup save feature for quick return to previously saved setup
Self-test to verify communication with Evaluation Board hardware